bma2x2.c

/*!
****************************************************************************
* Copyright (C) 2015 - 2016 Bosch Sensortec GmbH
*
* bma2x2.c
* Date: 2016/11/14
* Revision: 2.0.7 $
*
* Usage: Sensor Driver for BMA2x2 sensor
*
****************************************************************************
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**************************************************************************/
/*! file <BMA2x2 >
    brief <Sensor driver for BMA2x2> */
#include "bma2x2.h"
/*! user defined code to be added here ... */
static struct bma2x2_t *p_bma2x2;
/*! Based on Bit resolution value_u8 should be modified */
u8 V_BMA2x2RESOLUTION_U8 = BMA2x2_14_RESOLUTION;

/****************************************************************************/
/*!	Static Function Declarations
*****************************************************************************/
/*!
 *  @brief This API computes the number of bytes of accel FIFO data
 *  which is to be parsed.
 *
 *  @param[out] data_index       : The start index for parsing data
 *  @param[out] data_read_length : No of bytes to be parsed from FIFO buffer
 *  @param[in] accel_frame_count : Number of accelerometer frames to be read
 *  @param[in] fifo_data_select  : Denoting enabled axes data stored in FIFO
 *  @param[in] fifo_conf         : FIFO configuration structure
 *
 */
static void get_accel_len_to_parse(u8 *data_index, u8 *data_read_length,
		u8 accel_frame_count, u8 fifo_data_select,
		struct fifo_configuration *fifo_conf);

/*!
 *  @brief This API is used to parse the accelerometer frame from the
 *  user defined FIFO data buffer mapped to the structure fifo_conf and store
 *  it in the union fifo_frame
 *
 *  @note It update the data_index value which is used to store the index of
 *  the current data byte which is parsed.
 *
 *  @note The parsed accel frames stored in the union fifo_conf contains data
 *  in accordance with the enabled data axes to be stored in FIFO
 *  (XYZ axes or individual axis)
 *
 *  @param[in,out] accel_frame  : Instance of union fifo_frame
 *  @param[in,out] data_index   : Index value of noumber of bytes parsed
 *  @param[in,out] accel_index  : Index value of accelerometer frame parsed
 *  @param[in] fifo_data_select : Denoting enabled axes data stored in FIFO
 *  @param[in] fifo_conf        : FIFO configuration structure
 *
 */
static void unpack_accel_frame(union fifo_frame *accel_frame, u8 *data_index,
		u8 *accel_index, u8 fifo_data_select,
		struct fifo_configuration *fifo_conf);

/*!
 *  @brief This API is used to parse the accelerometer data and
 *  store it in the union fifo_frame
 *  It also updates the data_index value which stores the index of
 *  the current data byte which is parsed
 *
 *  @param[in,out] accel_frame  : Instance of union fifo_frame
 *  @param[in,out] data_index   : Index value of noumber of bytes parsed
 *  @param[in] fifo_conf        : FIFO configuration structure
 *
 */
static void unpack_accel_xyz(union fifo_frame *accel_frame, u8 *data_index,
		struct fifo_configuration *fifo_conf);
/*!
 * @brief
 *	This API reads the data from
 *	the given register continuously
 *
 *
 *	@param addr_u8 -> Address of the register
 *	@param data_u8 -> The data from the register
 *	@param len_u32 -> no of bytes to read
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_burst_read(u8 addr_u8,
u8 *data_u8, u32 len_u32)
{
	/* Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the data from the register*/
			com_rslt = p_bma2x2->BMA2x2_BURST_READ_FUNC
			(p_bma2x2->dev_addr, addr_u8, data_u8, len_u32);
		}
	return com_rslt;
}
/*!
 *	@brief
 *	This function is used for initialize
 *	bus read and bus write functions
 *	assign the chip id and device address
 *	chip id is read in the register 0x00 bit from 0 to 7
 *
 *	@param bma2x2 : structure pointer
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *	@note
 *	While changing the parameter of the bma2x2_t
 *	consider the following point:
 *	Changing the reference value of the parameter
 *	will changes the local copy or local reference
 *	make sure your changes will not
 *	affect the reference value of the parameter
 *	(Better case don't change the reference value of the parameter)
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_init(struct bma2x2_t *bma2x2)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;
	u8 config_data_u8 = BMA2x2_INIT_VALUE;
	/* assign bma2x2 ptr */
	p_bma2x2 = bma2x2;
	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/* read Chip Id */
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_CHIP_ID_REG, &data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		p_bma2x2->chip_id = data_u8;    /* get bit slice */
		/* read the fifo config register and update
		the value to the fifo_config*/
		com_rslt += bma2x2_read_reg(BMA2x2_FIFO_MODE_REG,
		&config_data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		p_bma2x2->fifo_config = config_data_u8;
	}
	return com_rslt;
}
/*!
 * @brief
 *	This API gives data to the given register and
 *	the data is written in the corresponding register address
 *
 *
 *	@param adr_u8  -> Address of the register
 *	@param data_u8 -> The data to the register
 *	@param len_u8 -> no of bytes to read
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_write_reg(u8 adr_u8,
u8 *data_u8, u8 len_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* Write the data to the register*/
		com_rslt = p_bma2x2->BMA2x2_BUS_WRITE_FUNC
		(p_bma2x2->dev_addr, adr_u8, data_u8, len_u8);

		if (p_bma2x2->power_mode_u8 != BMA2x2_MODE_NORMAL) {
			/*A minimum interface idle time delay
			of atleast 450us is required as per the data sheet.*/
			p_bma2x2->delay_msec(BMA2x2_INTERFACE_IDLE_TIME_DELAY);
		}
	}
	return com_rslt;
}
/*!
 * @brief This API reads the data from
 *           the given register address
 *
 *
 *	@param adr_u8 -> Address of the register
 *	@param data_u8 -> The data from the register
 *	@param len_u8 -> no of bytes to read
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_reg(u8 adr_u8,
u8 *data_u8, u8 len_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/*Read the data from the register*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, adr_u8, data_u8, len_u8);
		}
	return com_rslt;
}
/*!
 * @brief
 *	This API reads acceleration data X values
 *	from location 02h and 03h
 *
 *
 *  @param   accel_x_s16 : pointer holding the data of accel X
 *		       value       |   resolution
 *       ----------------- | --------------
 *              0          | BMA2x2_12_RESOLUTION
 *              1          | BMA2x2_10_RESOLUTION
 *              2          | BMA2x2_14_RESOLUTION
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_x(s16 *accel_x_s16)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	/* Array holding the accel x value
	data_u8[0] - x->LSB
	data_u8[1] - x->MSB
	*/
	u8	data_u8[BMA2x2_ACCEL_DATA_SIZE] = {
	BMA2x2_INIT_VALUE, BMA2x2_INIT_VALUE};
	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (V_BMA2x2RESOLUTION_U8) {
		/* This case used for the resolution bit 12*/
		case BMA2x2_12_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_X12_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_x_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB] &
			BMA2x2_RESOLUTION_12_MASK));
			*accel_x_s16 = *accel_x_s16 >>
			BMA2x2_SHIFT_FOUR_BITS;
		break;
		/* This case used for the resolution bit 10*/
		case BMA2x2_10_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_X10_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_x_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB] &
			BMA2x2_RESOLUTION_10_MASK));
			*accel_x_s16 = *accel_x_s16 >>
			BMA2x2_SHIFT_SIX_BITS;
		break;
		/* This case used for the resolution bit 14*/
		case BMA2x2_14_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_X14_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_x_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB] &
			BMA2x2_RESOLUTION_14_MASK));
			*accel_x_s16 = *accel_x_s16 >>
			BMA2x2_SHIFT_TWO_BITS;
		break;
		default:
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief
 *	This API reads acceleration data X values
 *	from location 02h and 03h bit resolution support 8bit
 *
 *
 *  @param   accel_x_s8 : pointer holding the data of accel X
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_eight_resolution_x(
s8 *accel_x_s8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8	data = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the sensor X data*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_X_AXIS_MSB_ADDR, &data,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*accel_x_s8 = BMA2x2_GET_BITSLICE(data,
			BMA2x2_ACCEL_X_MSB);
		}
	return com_rslt;
}
/*!
 * @brief
 *	This API reads acceleration data Y values
 *	from location 04h and 05h
 *
 *  @param   accel_y_s16 : pointer holding the data of accel Y
 *		       value       |   resolution
 *       ----------------- | --------------
 *              0          | BMA2x2_12_RESOLUTION
 *              1          | BMA2x2_10_RESOLUTION
 *              2          | BMA2x2_14_RESOLUTION
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_y(s16 *accel_y_s16)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	/* Array holding the accel y value
	data_u8[0] - y->LSB
	data_u8[1] - y->MSB
	*/
	u8 data_u8[BMA2x2_ACCEL_DATA_SIZE] = {BMA2x2_INIT_VALUE,
	BMA2x2_INIT_VALUE};

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (V_BMA2x2RESOLUTION_U8) {
		/* This case used for the resolution bit 12*/
		case BMA2x2_12_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_Y12_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_y_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB] &
			BMA2x2_12_BIT_SHIFT));
			*accel_y_s16 = *accel_y_s16 >>
			BMA2x2_SHIFT_FOUR_BITS;
		break;
		/* This case used for the resolution bit 10*/
		case BMA2x2_10_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_Y10_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_y_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB] &
			BMA2x2_10_BIT_SHIFT));
			*accel_y_s16 = *accel_y_s16 >>
			BMA2x2_SHIFT_SIX_BITS;
		break;
		/* This case used for the resolution bit 14*/
		case BMA2x2_14_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_Y14_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_y_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB] &
			BMA2x2_14_BIT_SHIFT));
			*accel_y_s16 = *accel_y_s16 >>
			BMA2x2_SHIFT_TWO_BITS;
		break;
		default:
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API reads acceleration data Y values of
 * 8bit  resolution  from location 05h
 *
 *
 *
 *
 *  @param accel_y_s8   The data of y
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_eight_resolution_y(
s8 *accel_y_s8)
{
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8	data = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_Y_AXIS_MSB_ADDR, &data,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*accel_y_s8 = BMA2x2_GET_BITSLICE(data,
			BMA2x2_ACCEL_Y_MSB);
		}
	return com_rslt;
}
/*!
 * @brief This API reads acceleration data Z values
 *                          from location 06h and 07h
 *
 *
 *  @param   accel_z_s16 : pointer holding the data of accel Z
 *		       value       |   resolution
 *       ----------------- | --------------
 *              0          | BMA2x2_12_RESOLUTION
 *              1          | BMA2x2_10_RESOLUTION
 *              2          | BMA2x2_14_RESOLUTION
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_z(s16 *accel_z_s16)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	/* Array holding the accel z value
	data_u8[0] - z->LSB
	data_u8[1] - z->MSB
	*/
	u8 data_u8[BMA2x2_ACCEL_DATA_SIZE] = {BMA2x2_INIT_VALUE,
	BMA2x2_INIT_VALUE};

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (V_BMA2x2RESOLUTION_U8) {
		case BMA2x2_12_RESOLUTION:
			/* This case used for the resolution bit 12*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_Z12_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_z_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB]
			& BMA2x2_12_BIT_SHIFT));
			*accel_z_s16 = *accel_z_s16 >>
			BMA2x2_SHIFT_FOUR_BITS;
		break;
		/* This case used for the resolution bit 10*/
		case BMA2x2_10_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_Z10_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_z_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB]
			& BMA2x2_10_BIT_SHIFT));
			*accel_z_s16 = *accel_z_s16 >>
			BMA2x2_SHIFT_SIX_BITS;
		break;
		/* This case used for the resolution bit 14*/
		case BMA2x2_14_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ACCEL_Z14_LSB_REG, data_u8,
			BMA2x2_LSB_MSB_READ_LENGTH);
			*accel_z_s16 = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_ACCEL_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_ACCEL_LSB]
			& BMA2x2_14_BIT_SHIFT));
			*accel_z_s16 = *accel_z_s16 >>
			BMA2x2_SHIFT_TWO_BITS;
		break;
		default:
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief
 *	This API reads acceleration data Z values of
 *	8bit  resolution  from location 07h
 *
 *
 *
 *
 *  \@aram  accel_z_s8 : the data of z
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_eight_resolution_z(
s8 *accel_z_s8)
{
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8	data = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_Z_AXIS_MSB_ADDR, &data,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*accel_z_s8 = BMA2x2_GET_BITSLICE(data,
			BMA2x2_ACCEL_Z_MSB);
		}
	return com_rslt;
}
/*!
 *	@brief This API reads acceleration data X,Y,Z values
 *	from location 02h to 07h
 *
 *  @param accel : pointer holding the data of accel
 *		       value       |   resolution
 *       ----------------- | --------------
 *              0          | BMA2x2_12_RESOLUTION
 *              1          | BMA2x2_10_RESOLUTION
 *              2          | BMA2x2_14_RESOLUTION
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_xyz(
struct bma2x2_accel_data *accel)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	/* Array holding the accel xyz value
	data_u8[0] - x->LSB
	data_u8[1] - x->MSB
	data_u8[2] - y->MSB
	data_u8[3] - y->MSB
	data_u8[4] - z->MSB
	data_u8[5] - z->MSB
	*/
	u8 data_u8[BMA2x2_ACCEL_XYZ_DATA_SIZE] = {
	BMA2x2_INIT_VALUE, BMA2x2_INIT_VALUE,
	BMA2x2_INIT_VALUE, BMA2x2_INIT_VALUE,
	BMA2x2_INIT_VALUE, BMA2x2_INIT_VALUE};

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (V_BMA2x2RESOLUTION_U8) {
		/* This case used for the resolution bit 12*/
		case BMA2x2_12_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ACCEL_X12_LSB_REG,
			data_u8, BMA2x2_SHIFT_SIX_BITS);
			/* read the x data_u8*/
			accel->x = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_X_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_X_LSB] &
			BMA2x2_12_BIT_SHIFT));
			accel->x = accel->x >> BMA2x2_SHIFT_FOUR_BITS;

			/* read the y data_u8*/
			accel->y = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_LSB] &
			BMA2x2_12_BIT_SHIFT));
			accel->y = accel->y >> BMA2x2_SHIFT_FOUR_BITS;

			/* read the z data_u8*/
			accel->z = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_LSB] &
			BMA2x2_12_BIT_SHIFT));
			accel->z = accel->z >> BMA2x2_SHIFT_FOUR_BITS;

		break;
		case BMA2x2_10_RESOLUTION:
		/* This case used for the resolution bit 10*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ACCEL_X10_LSB_REG,
			data_u8, BMA2x2_SHIFT_SIX_BITS);
			/* read the x data_u8*/
			accel->x = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_X_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_X_LSB] &
			BMA2x2_10_BIT_SHIFT));
			accel->x = accel->x >> BMA2x2_SHIFT_SIX_BITS;

			/* read the y data_u8*/
			accel->y = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_LSB] &
			BMA2x2_10_BIT_SHIFT));
			accel->y = accel->y >> BMA2x2_SHIFT_SIX_BITS;

			/* read the z data_u8*/
			accel->z = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_LSB]
			& BMA2x2_10_BIT_SHIFT));
			accel->z = accel->z >> BMA2x2_SHIFT_SIX_BITS;
		break;
		/* This case used for the resolution bit 14*/
		case BMA2x2_14_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ACCEL_X14_LSB_REG,
			data_u8, BMA2x2_SHIFT_SIX_BITS);

			/* read the x data_u8*/
			accel->x = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_X_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_X_LSB]
			& BMA2x2_14_BIT_SHIFT));
			accel->x = accel->x >> BMA2x2_SHIFT_TWO_BITS;

			/* read the y data_u8*/
			accel->y = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_LSB]
			& BMA2x2_14_BIT_SHIFT));
			accel->y = accel->y >> BMA2x2_SHIFT_TWO_BITS;

			/* read the z data_u8*/
			accel->z = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS) |
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_LSB]
			& BMA2x2_14_BIT_SHIFT));
			accel->z = accel->z >> BMA2x2_SHIFT_TWO_BITS;
		break;
		default:
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API reads acceleration of 8 bit resolution
 * data of X,Y,Z values
 * from location 03h , 05h and 07h
 *
 *
 *
 *
 *  @param accel : pointer holding the data of accel
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_eight_resolution_xyz(
struct bma2x2_accel_eight_resolution *accel)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8	data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_X_AXIS_MSB_ADDR, &data_u8,
		BMA2x2_GEN_READ_WRITE_LENGTH);
		accel->x = BMA2x2_GET_BITSLICE(data_u8,
		BMA2x2_ACCEL_X_MSB);

		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_Y_AXIS_MSB_ADDR, &data_u8,
		BMA2x2_GEN_READ_WRITE_LENGTH);
		accel->y = BMA2x2_GET_BITSLICE(data_u8,
		BMA2x2_ACCEL_Y_MSB);

		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_Z_AXIS_MSB_ADDR, &data_u8,
		BMA2x2_GEN_READ_WRITE_LENGTH);
		accel->z = BMA2x2_GET_BITSLICE(data_u8,
		BMA2x2_ACCEL_Z_MSB);
		}
	return com_rslt;
}
/*!
 *	@brief This API read tap-sign, tap-first-xyz
 *	slope-sign, slope-first-xyz status register byte
 *	from location 0Bh
 *
 *   @param stat_tap_u8 : The status of tap and slope
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_tap_stat(
u8 *stat_tap_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the interrupt status register 0x0B*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_STAT_TAP_SLOPE_ADDR,
			stat_tap_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API read orient, high-sign and high-first-xyz
 *	status register byte from location 0Ch
 *
 *
 *  @param stat_orient_u8 : The status of orient and high
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_orient_stat(
u8 *stat_orient_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the interrupt status register 0x0C*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_STAT_ORIENT_HIGH_ADDR,
			stat_orient_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API reads fifo overrun and fifo frame counter
 *	status register byte  from location 0Eh
 *
 *  @param stat_fifo_u8 : The status of fifo overrun and frame counter
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_fifo_stat(
u8 *stat_fifo_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the interrupt status register 0x0E*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_STAT_FIFO_ADDR,
			stat_fifo_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API read fifo frame count
 *	from location 0Eh bit position 0 to 6
 *
 *
 * @param frame_count_u8 : The status of fifo frame count
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_fifo_frame_count(
u8 *frame_count_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the FIFO frame count*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_FIFO_FRAME_COUNT_STAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*frame_count_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_FIFO_FRAME_COUNT_STAT);
		}
	return com_rslt;
}
/*!
 *	@brief This API read fifo overrun
 *	from location 0Eh bit position 7
 *
 *
 * @param fifo_overrun_u8 : The status of fifo overrun
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_fifo_overrun(
u8 *fifo_overrun_u8)
{
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the status of fifo over run*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_FIFO_OVERRUN_STAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*fifo_overrun_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_FIFO_OVERRUN_STAT);
		}
	return com_rslt;
}
/*!
 *	@brief This API read interrupt status of flat, orient, single tap,
 *	double tap, slow no motion, slope, highg and lowg from location 09h
 *
 *
 *
 *	@param  intr_stat_u8 : The value of interrupt status
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_stat(
u8 *intr_stat_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the interrupt status register 0x09*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_STAT1_ADDR, intr_stat_u8,
			BMA2x2_SHIFT_FOUR_BITS);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to get the ranges(g values) of the sensor
 *	in the register 0x0F bit from 0 to 3
 *
 *
 *	@param range_u8 : The value of range
 *		  range_u8       |   result
 *       ----------------- | --------------
 *              0x03       | BMA2x2_RANGE_2G
 *              0x05       | BMA2x2_RANGE_4G
 *              0x08       | BMA2x2_RANGE_8G
 *              0x0C       | BMA2x2_RANGE_16G
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_range(u8 *range_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* Read the range register 0x0F*/
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(p_bma2x2->dev_addr,
		BMA2x2_RANGE_SELECT_REG, &data_u8,
		BMA2x2_GEN_READ_WRITE_LENGTH);
		data_u8 = BMA2x2_GET_BITSLICE(data_u8, BMA2x2_RANGE_SELECT);
		*range_u8 = data_u8;
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set the ranges(g values) of the sensor
 *	in the register 0x0F bit from 0 to 3
 *
 *
 *	@param range_u8 : The value of range
 *		  range_u8 |   result
 *       ----------------- | --------------
 *              0x03       | BMA2x2_RANGE_2G
 *              0x05       | BMA2x2_RANGE_4G
 *              0x08       | BMA2x2_RANGE_8G
 *              0x0C       | BMA2x2_RANGE_16G
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_range(u8 range_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if ((range_u8 == BMA2x2_RANGE_2G) ||
		(range_u8 == BMA2x2_RANGE_4G) ||
		(range_u8 == BMA2x2_RANGE_8G) ||
		(range_u8 == BMA2x2_RANGE_16G)) {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_RANGE_SELECT_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			switch (range_u8) {
			case BMA2x2_RANGE_2G:
				data_u8  = BMA2x2_SET_BITSLICE(data_u8,
				BMA2x2_RANGE_SELECT,
				BMA2x2_RANGE_2G);
			break;
			case BMA2x2_RANGE_4G:
				data_u8  = BMA2x2_SET_BITSLICE(data_u8,
				BMA2x2_RANGE_SELECT,
				BMA2x2_RANGE_4G);
			break;
			case BMA2x2_RANGE_8G:
				data_u8  = BMA2x2_SET_BITSLICE(data_u8,
				BMA2x2_RANGE_SELECT,
				BMA2x2_RANGE_8G);
			break;
			case BMA2x2_RANGE_16G:
				data_u8  = BMA2x2_SET_BITSLICE(data_u8,
				BMA2x2_RANGE_SELECT,
				BMA2x2_RANGE_16G);
			break;
			default:
			break;
			}
			/* Write the range register 0x0F*/
			com_rslt += bma2x2_write_reg(BMA2x2_RANGE_SELECT_REG,
				&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 *  @brief This API is used to get the bandwidth of the sensor in the register
 *  0x10 bit from 0 to 4
 *
 *
 *  @param bw_u8 : The value of bandwidth
 *          bw_u8          |   result
 *       ----------------- | --------------
 *              0x08       | BMA2x2_BW_7_81HZ
 *              0x09       | BMA2x2_BW_15_63HZ
 *              0x0A       | BMA2x2_BW_31_25HZ
 *              0x0B       | BMA2x2_BW_62_50HZ
 *              0x0C       | BMA2x2_BW_125HZ
 *              0x0D       | BMA2x2_BW_250HZ
 *              0x0E       | BMA2x2_BW_500HZ
 *              0x0F       | BMA2x2_BW_1000HZ
 *
 *
 *
 *  @return results of bus communication function
 *  @retval 0 -> Success
 *  @retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_bw(u8 *bw_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the bandwidth register 0x10*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_BW_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_GET_BITSLICE(data_u8, BMA2x2_BW);
			*bw_u8 = data_u8;
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set the bandwidth of the sensor
 *      in the register
 *	0x10 bit from 0 to 4
 *
 *
 *  @param bw_u8 : The value of bandwidth
 *		  bw_u8          |   result
 *       ----------------- | --------------
 *              0x08       | BMA2x2_BW_7_81HZ
 *              0x09       | BMA2x2_BW_15_63HZ
 *              0x0A       | BMA2x2_BW_31_25HZ
 *              0x0B       | BMA2x2_BW_62_50HZ
 *              0x0C       | BMA2x2_BW_125HZ
 *              0x0D       | BMA2x2_BW_250HZ
 *              0x0E       | BMA2x2_BW_500HZ
 *              0x0F       | BMA2x2_BW_1000HZ
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_bw(u8 bw_u8)
{
/*  Variable used to return value of
communication routine*/
BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
u8 data_u8 = BMA2x2_INIT_VALUE;
u8 data_bw_u8 = BMA2x2_INIT_VALUE;
if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
	/* Check the chip id 0xFB, it support upto 500Hz*/
	if (p_bma2x2->chip_id == BANDWIDTH_DEFINE) {
		if (bw_u8 > BMA2x2_ACCEL_BW_MIN_RANGE &&
		bw_u8 < BMA2x2_ACCEL_BW_1000HZ_RANGE) {
			switch (bw_u8) {
			case BMA2x2_BW_7_81HZ:
				data_bw_u8 = BMA2x2_BW_7_81HZ;

				/*  7.81 Hz      64000 uS   */
			break;
			case BMA2x2_BW_15_63HZ:
				data_bw_u8 = BMA2x2_BW_15_63HZ;

			/*  15.63 Hz     32000 uS   */
			break;
			case BMA2x2_BW_31_25HZ:
				data_bw_u8 = BMA2x2_BW_31_25HZ;

			/*  31.25 Hz     16000 uS   */
			break;
			case BMA2x2_BW_62_50HZ:
				data_bw_u8 = BMA2x2_BW_62_50HZ;

			/*  62.50 Hz     8000 uS   */
			break;
			case BMA2x2_BW_125HZ:
				data_bw_u8 = BMA2x2_BW_125HZ;

			/*  125 Hz       4000 uS   */
			break;
			case BMA2x2_BW_250HZ:
				data_bw_u8 = BMA2x2_BW_250HZ;

			/*  250 Hz       2000 uS   */
			break;
			case BMA2x2_BW_500HZ:
				data_bw_u8 = BMA2x2_BW_500HZ;

			/*  500 Hz       1000 uS   */
			break;
			default:
			break;
			}
			/* Write the bandwidth register */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_BW_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_BW, data_bw_u8);
			com_rslt += bma2x2_write_reg
			(BMA2x2_BW_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			} else {
			com_rslt = E_OUT_OF_RANGE;
			}
		} else {
		if (bw_u8 > BMA2x2_ACCEL_BW_MIN_RANGE &&
		bw_u8 < BMA2x2_ACCEL_BW_MAX_RANGE) {
			switch (bw_u8) {
			case BMA2x2_BW_7_81HZ:
				data_bw_u8 = BMA2x2_BW_7_81HZ;

			/*  7.81 Hz      64000 uS   */
			break;
			case BMA2x2_BW_15_63HZ:
				data_bw_u8 = BMA2x2_BW_15_63HZ;

			/*  15.63 Hz     32000 uS   */
			break;
			case BMA2x2_BW_31_25HZ:
				data_bw_u8 = BMA2x2_BW_31_25HZ;

			/*  31.25 Hz     16000 uS   */
			break;
			case BMA2x2_BW_62_50HZ:
				data_bw_u8 = BMA2x2_BW_62_50HZ;

			/*  62.50 Hz     8000 uS   */
			break;
			case BMA2x2_BW_125HZ:
				data_bw_u8 = BMA2x2_BW_125HZ;

			/*  125 Hz       4000 uS   */
			break;
			case BMA2x2_BW_250HZ:
				data_bw_u8 = BMA2x2_BW_250HZ;

			/*  250 Hz       2000 uS   */
			break;
			case BMA2x2_BW_500HZ:
				data_bw_u8 = BMA2x2_BW_500HZ;

			/*!  500 Hz       1000 uS   */
			break;
			case BMA2x2_BW_1000HZ:
				data_bw_u8 = BMA2x2_BW_1000HZ;

			/*  1000 Hz      500 uS   */
			break;
			default:
			break;
			}
			/* Write the bandwidth register */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_BW_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_BW, data_bw_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_BW_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			} else {
			com_rslt = E_OUT_OF_RANGE;
			}
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get the operating
 *	modes of the sensor in the register 0x11 and 0x12
 *	@note Register 0x11 - bit from 5 to 7
 *	@note Register 0x12 - bit from 5 and 6
 *
 *
 *  @param power_mode_u8 : The value of power mode
 *	power_mode_u8           |value  |   0x11  |   0x12
 *  ------------------------- |-------| --------|--------
 *  BMA2x2_MODE_NORMAL        |  0    |  0x00   |  0x00
 *  BMA2x2_MODE_LOWPOWER1     |  1    |  0x02   |  0x00
 *  BMA2x2_MODE_SUSPEND       |  2    |  0x06   |  0x00
 *  BMA2x2_MODE_DEEP_SUSPEND  |  3    |  0x01   |  0x00
 *  BMA2x2_MODE_LOWPOWER2     |  4    |  0x02   |  0x01
 *  BMA2x2_MODE_STANDBY       |  5    |  0x04   |  0x00
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_power_mode(
u8 *power_mode_u8)
{
	/*  Variable used to return value of
	communication routine*/
BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
u8 data_u8 = BMA2x2_INIT_VALUE;
u8 data2_u8 = BMA2x2_INIT_VALUE;
if (p_bma2x2 == BMA2x2_NULL) {
	/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr, BMA2x2_MODE_CTRL_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		com_rslt += p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr, BMA2x2_LOW_NOISE_CTRL_ADDR,
		&data2_u8, BMA2x2_GEN_READ_WRITE_LENGTH);

		data_u8  = (data_u8 &
		BMA2x2_POWER_MODE_HEX_E_ZERO_MASK) >>
		BMA2x2_SHIFT_FIVE_BITS;
		data2_u8  = (data2_u8 &
		BMA2x2_POWER_MODE_HEX_4_ZERO_MASK) >>
		BMA2x2_SHIFT_SIX_BITS;

	if ((data_u8 ==
	BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK) &&
	(data2_u8 ==
	BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK)) {
		*power_mode_u8  = BMA2x2_MODE_NORMAL;
		} else {
		if ((data_u8 ==
		BMA2x2_POWER_MODE_HEX_ZERO_TWO_MASK) &&
		(data2_u8 ==
		BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK)) {
			*power_mode_u8  =
			BMA2x2_MODE_LOWPOWER1;
			} else {
			if ((data_u8 ==
			BMA2x2_POWER_MODE_HEX_ZERO_FOUR_MASK
			|| data_u8 ==
			BMA2x2_POWER_MODE_HEX_ZERO_SIX_MASK) &&
			(data2_u8 ==
			BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK)) {
				*power_mode_u8  =
				BMA2x2_MODE_SUSPEND;
				} else {
				if (((data_u8 &
				BMA2x2_POWER_MODE_HEX_ZERO_ONE_MASK)
				== BMA2x2_POWER_MODE_HEX_ZERO_ONE_MASK)) {
					*power_mode_u8  =
					BMA2x2_MODE_DEEP_SUSPEND;
					} else {
					if ((data_u8 ==
					BMA2x2_POWER_MODE_HEX_ZERO_TWO_MASK)
					&& (data2_u8 ==
					BMA2x2_POWER_MODE_HEX_ZERO_ONE_MASK)) {
						*power_mode_u8  =
						BMA2x2_MODE_LOWPOWER2;
					} else {
					if ((data_u8 ==
					BMA2x2_POWER_MODE_HEX_ZERO_FOUR_MASK) &&
					(data2_u8 ==
					BMA2x2_POWER_MODE_HEX_ZERO_ONE_MASK))
						*power_mode_u8  =
							BMA2x2_MODE_STANDBY;
					else
						*power_mode_u8 =
						BMA2x2_MODE_DEEP_SUSPEND;
						}
					}
				}
			}
		}
	}
	p_bma2x2->power_mode_u8 = *power_mode_u8;
return com_rslt;
}
/*!
 *	@brief This API is used to set the operating
 *	modes of the sensor in the register 0x11 and 0x12
 *	@note Register 0x11 - bit from 5 to 7
 *	@note Register 0x12 - bit from 5 and 6
 *
 *
 *  @param power_mode_u8 : The value of power mode
 *	power_mode_u8         |value  |   0x11  |   0x12
 *  ------------------------- |-------| --------|--------
 *  BMA2x2_MODE_NORMAL        |  0    |  0x00   |  0x00
 *  BMA2x2_MODE_LOWPOWER1     |  1    |  0x02   |  0x00
 *  BMA2x2_MODE_SUSPEND       |  2    |  0x06   |  0x00
 *  BMA2x2_MODE_DEEP_SUSPEND  |  3    |  0x01   |  0x00
 *  BMA2x2_MODE_LOWPOWER2     |  4    |  0x02   |  0x01
 *  BMA2x2_MODE_STANDBY       |  5    |  0x04   |  0x00
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_power_mode(u8 power_mode_u8)
{
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 mode_ctr_eleven_reg = BMA2x2_INIT_VALUE;
	u8 mode_ctr_twel_reg = BMA2x2_INIT_VALUE;
	u8 data_u8 = BMA2x2_INIT_VALUE;
	u8 data2_u8 = BMA2x2_INIT_VALUE;
	u8 pre_fifo_config_data = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(p_bma2x2->dev_addr,
			BMA2x2_MODE_CTRL_REG, &data_u8, 1);
		com_rslt += p_bma2x2->BMA2x2_BUS_READ_FUNC(p_bma2x2->dev_addr,
			BMA2x2_LOW_POWER_MODE_REG, &data2_u8, 1);

		/* write the previous FIFO mode and data select*/
		pre_fifo_config_data = p_bma2x2->fifo_config;
		pre_fifo_config_data |= 0x0C;

		com_rslt += bma2x2_set_mode_value(power_mode_u8);
		mode_ctr_eleven_reg = p_bma2x2->ctrl_mode_reg;
		mode_ctr_twel_reg =  p_bma2x2->low_mode_reg;

		/* write the power mode to the register 0x12*/
		data2_u8  = BMA2x2_SET_BITSLICE(data2_u8, BMA2x2_LOW_POWER_MODE,
					mode_ctr_twel_reg);
		com_rslt += bma2x2_write_reg(BMA2x2_LOW_POWER_MODE_REG,
					&data2_u8, 1);

		/*A minimum delay of atleast 450us is required for
		the low power modes, as per the data sheet.*/
		p_bma2x2->delay_msec(BMA2x2_INTERFACE_IDLE_TIME_DELAY);

		if (((p_bma2x2->power_mode_u8 == BMA2x2_MODE_LOWPOWER1) ||
			(p_bma2x2->power_mode_u8 == BMA2x2_MODE_LOWPOWER2)) &&
				(power_mode_u8 == BMA2x2_MODE_NORMAL)) {
				/* Enter the power mode to suspend*/
				data_u8  = BMA2x2_SET_BITSLICE(data_u8,
				BMA2x2_MODE_CTRL, BMA2x2_SHIFT_FOUR_BITS);
				/* write the power mode to suspend*/
				com_rslt += bma2x2_write_reg(
				BMA2x2_MODE_CTRL_REG, &data_u8,
				BMA2x2_GEN_READ_WRITE_LENGTH);
				/*re-write FIFO_CONFIG_0 register*/
				com_rslt += bma2x2_write_reg(
				BMA2x2_FIFO_MODE_REG, &pre_fifo_config_data, 1);
			}

		/* write the power mode to 0x11 register*/
		data_u8  = BMA2x2_SET_BITSLICE(data_u8, BMA2x2_MODE_CTRL,
			mode_ctr_eleven_reg);
		com_rslt += bma2x2_write_reg(BMA2x2_MODE_CTRL_REG, &data_u8, 1);
		/*A minimum delay of atleast 450us is required for
		the low power modes, as per the data sheet.*/
		p_bma2x2->delay_msec(BMA2x2_INTERFACE_IDLE_TIME_DELAY);

		com_rslt += bma2x2_write_reg(BMA2x2_FIFO_MODE_REG,
		&pre_fifo_config_data, 1);

		/*Assigning the power mode to the global variable*/
		p_bma2x2->power_mode_u8 = power_mode_u8;
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to assign the power mode values
 *	modes of the sensor in the register 0x11 and 0x12
 *	@note Register 0x11 - bit from 5 to 7
 *	@note Register 0x12 - bit from 5 and 6
 *
 *
 *  @param power_mode_u8 : The value of power mode
 *	power_mode_u8           |value  |   0x11  |   0x12
 *  ------------------------- |-------| --------|--------
 *  BMA2x2_MODE_NORMAL        |  0    |  0x00   |  0x00
 *  BMA2x2_MODE_LOWPOWER1     |  1    |  0x02   |  0x00
 *  BMA2x2_MODE_SUSPEND       |  2    |  0x06   |  0x00
 *  BMA2x2_MODE_DEEP_SUSPEND  |  3    |  0x01   |  0x00
 *  BMA2x2_MODE_LOWPOWER2     |  4    |  0x02   |  0x01
 *  BMA2x2_MODE_STANDBY       |  5    |  0x04   |  0x00
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_mode_value(u8 power_mode_u8)
{
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = SUCCESS;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
	if (power_mode_u8 < BMA2x2_POWER_MODE_RANGE) {
		switch (power_mode_u8)	{
		case BMA2x2_MODE_NORMAL:
			p_bma2x2->ctrl_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK;
			p_bma2x2->low_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK;
		break;
		case BMA2x2_MODE_LOWPOWER1:
			p_bma2x2->ctrl_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_TWO_MASK;
			p_bma2x2->low_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK;
		break;
		case BMA2x2_MODE_LOWPOWER2:
			p_bma2x2->ctrl_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_TWO_MASK;
			p_bma2x2->low_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_ONE_MASK;
		break;
		case BMA2x2_MODE_SUSPEND:
			p_bma2x2->ctrl_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_FOUR_MASK;
			p_bma2x2->low_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_ZERO_MASK;
		break;
		case BMA2x2_MODE_STANDBY:
			p_bma2x2->ctrl_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_FOUR_MASK;
			p_bma2x2->low_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_ONE_MASK;
		break;
		case BMA2x2_MODE_DEEP_SUSPEND:
			p_bma2x2->ctrl_mode_reg =
			BMA2x2_POWER_MODE_HEX_ZERO_ONE_MASK;
		break;
		}
		} else {
			com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the sleep duration of the sensor in the register 0x11
 *	Register 0x11 - bit from 0 to 3
 *
 *
 *  @param  sleep_durn_u8 : The value of sleep duration time
 *         sleep_durn_u8 |   result
 *       ----------------- | ----------------------
 *              0x05       | BMA2x2_SLEEP_DURN_0_5MS
 *              0x06       | BMA2x2_SLEEP_DURN_1MS
 *              0x07       | BMA2x2_SLEEP_DURN_2MS
 *              0x08       | BMA2x2_SLEEP_DURN_4MS
 *              0x09       | BMA2x2_SLEEP_DURN_6MS
 *              0x0A       | BMA2x2_SLEEP_DURN_10MS
 *              0x0B       | BMA2x2_SLEEP_DURN_25MS
 *              0x0C       | BMA2x2_SLEEP_DURN_50MS
 *              0x0D       | BMA2x2_SLEEP_DURN_100MS
 *              0x0E       | BMA2x2_SLEEP_DURN_500MS
 *              0x0F       | BMA2x2_SLEEP_DURN_1S
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_sleep_durn(u8 *sleep_durn_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the sleep duration */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_SLEEP_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*sleep_durn_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_SLEEP_DURN);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the sleep duration of the sensor in the register 0x11
 *	Register 0x11 - bit from 0 to 3
 *
 *
 *
 *
 *  @param  sleep_durn_u8 : The value of sleep duration time
 *        sleep_durn_u8  |   result
 *       ----------------- | ----------------------
 *              0x05       | BMA2x2_SLEEP_DURN_0_5MS
 *              0x06       | BMA2x2_SLEEP_DURN_1MS
 *              0x07       | BMA2x2_SLEEP_DURN_2MS
 *              0x08       | BMA2x2_SLEEP_DURN_4MS
 *              0x09       | BMA2x2_SLEEP_DURN_6MS
 *              0x0A       | BMA2x2_SLEEP_DURN_10MS
 *              0x0B       | BMA2x2_SLEEP_DURN_25MS
 *              0x0C       | BMA2x2_SLEEP_DURN_50MS
 *              0x0D       | BMA2x2_SLEEP_DURN_100MS
 *              0x0E       | BMA2x2_SLEEP_DURN_500MS
 *              0x0F       | BMA2x2_SLEEP_DURN_1S
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_sleep_durn(u8 sleep_durn_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_sleep_durn_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (sleep_durn_u8 > BMA2x2_SLEEP_DURN_MIN_RANGE &&
		sleep_durn_u8 < BMA2x2_SLEEP_DURN_MAX_RANGE) {
			switch (sleep_durn_u8) {
			case BMA2x2_SLEEP_DURN_0_5MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_0_5MS;

				/*  0.5 MS   */
			break;
			case BMA2x2_SLEEP_DURN_1MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_1MS;

				/*  1 MS  */
			break;
			case BMA2x2_SLEEP_DURN_2MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_2MS;

				/*  2 MS  */
			break;
			case BMA2x2_SLEEP_DURN_4MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_4MS;

				/*  4 MS   */
			break;
			case BMA2x2_SLEEP_DURN_6MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_6MS;

				/*  6 MS  */
			break;
			case BMA2x2_SLEEP_DURN_10MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_10MS;

				/*  10 MS  */
			break;
			case BMA2x2_SLEEP_DURN_25MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_25MS;

				/*  25 MS  */
			break;
			case BMA2x2_SLEEP_DURN_50MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_50MS;

				/*  50 MS   */
			break;
			case BMA2x2_SLEEP_DURN_100MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_100MS;

				/*  100 MS  */
			break;
			case BMA2x2_SLEEP_DURN_500MS:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_500MS;

				/*  500 MS   */
			break;
			case BMA2x2_SLEEP_DURN_1S:
				data_sleep_durn_u8 = BMA2x2_SLEEP_DURN_1S;

				/*!  1 SECS   */
			break;
			default:
			break;
			}
			/* write the sleep duration */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_SLEEP_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_SLEEP_DURN, data_sleep_durn_u8);
			com_rslt += bma2x2_write_reg(BMA2x2_SLEEP_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get the sleep timer mode
 *	in the register 0x12 bit 5
 *
 *
 *
 *
 *  @param  sleep_timer_u8 : The value of sleep timer mode
 *        sleep_timer_u8 |   result
 *       ----------------- | ----------------------
 *              0          | enable EventDrivenSampling(EDT)
 *              1          | enable Equidistant sampling mode(EST)
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_sleep_timer_mode(
u8 *sleep_timer_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/*Read the SLEEP TIMER MODE*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_SLEEP_TIMER_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*sleep_timer_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_SLEEP_TIMER);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to set the sleep timer mode
 *	in the register 0x12 bit 5
 *
 *
 *
 *
 *  @param  sleep_timer_u8 : The value of sleep timer mode
 *        sleep_timer_u8 |   result
 *       ----------------- | ----------------------
 *              0          | enable EventDrivenSampling(EDT)
 *              1          | enable Equidistant sampling mode(EST)
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_sleep_timer_mode(u8 sleep_timer_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (sleep_timer_u8 < BMA2x2_SLEEP_TIMER_MODE_RANGE) {
			/* write the SLEEP TIMER MODE*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_SLEEP_TIMER_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_SLEEP_TIMER, sleep_timer_u8);
			com_rslt += bma2x2_write_reg(BMA2x2_SLEEP_TIMER_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get high bandwidth
 *		in the register 0x13 bit 7
 *
 *  @param  high_bw_u8 : The value of high bandwidth
 *         high_bw_u8    |   result
 *       ----------------- | ----------------------
 *              0          | Unfiltered High Bandwidth
 *              1          | Filtered Low Bandwidth
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_high_bw(u8 *high_bw_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		return  E_BMA2x2_NULL_PTR;
		} else {
			/* Read the high bandwidth*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ENABLE_DATA_HIGH_BW_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*high_bw_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_DATA_HIGH_BW);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to write high bandwidth
 *		in the register 0x13 bit 7
 *
 *  @param  high_bw_u8 : The value of high bandwidth
 *         high_bw_u8    |   result
 *       ----------------- | ----------------------
 *              0          | Unfiltered High Bandwidth
 *              1          | Filtered Low Bandwidth
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_high_bw(u8 high_bw_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		return  E_BMA2x2_NULL_PTR;
		}  else {
			/* Write the high bandwidth*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ENABLE_DATA_HIGH_BW_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_DATA_HIGH_BW, high_bw_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_DATA_HIGH_BW_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get shadow dis
 *	in the register 0x13 bit 6
 *
 *  @param  shadow_dis_u8 : The value of shadow dis
 *        shadow_dis_u8  |   result
 *       ----------------- | ------------------
 *              0          | MSB is Locked
 *              1          | No MSB Locking
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_shadow_dis(u8 *shadow_dis_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		return  E_BMA2x2_NULL_PTR;
		} else {
			/*Read the shadow dis*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_DIS_SHADOW_PROC_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*shadow_dis_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_DIS_SHADOW_PROC);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set shadow dis
 *	in the register 0x13 bit 6
 *
 *  @param  shadow_dis_u8 : The value of shadow dis
 *        shadow_dis_u8  |   result
 *       ----------------- | ------------------
 *              0          | MSB is Locked
 *              1          | No MSB Locking
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_shadow_dis(u8 shadow_dis_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		return  E_BMA2x2_NULL_PTR;
		} else {
			/* Write the shadow dis*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_DIS_SHADOW_PROC_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_DIS_SHADOW_PROC, shadow_dis_u8);
			com_rslt += bma2x2_write_reg(BMA2x2_DIS_SHADOW_PROC_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This function is used for the soft reset
 *	The soft reset register will be written
 *	with 0xB6 in the register 0x14.
 *
 *
 *
 *  \param : None
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_soft_rst(void)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_ENABLE_SOFT_RESET_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		}  else {
			/*! To reset the sensor
			0xB6 value_u8 will be written */
			com_rslt = bma2x2_write_reg(BMA2x2_RST_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to update the register values
 *
 *
 *
 *
 *  @param : None
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_update_image(void)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		return  E_BMA2x2_NULL_PTR;
		} else {
			/* Write the update image*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_UPDATE_IMAGE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_UPDATE_IMAGE,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			com_rslt += bma2x2_write_reg(BMA2x2_UPDATE_IMAGE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *  interrupt enable bits of the sensor in the registers 0x16 and 0x17
 *	@note It reads the flat enable, orient enable,
 *	@note single tap enable, double tap enable
 *	@note slope-x enable, slope-y enable, slope-z enable,
 *	@note fifo watermark enable,
 *	@note fifo full enable, data enable, low-g enable,
 *	@note high-z enable, high-y enable
 *	@note high-z enable
 *
 *
 *
 *  @param intr_type_u8: The value of interrupts
 *        intr_type_u8   |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_LOW_G_INTR
 *              1          | BMA2x2_HIGH_G_X_INTR
 *              2          | BMA2x2_HIGH_G_Y_INTR
 *              3          | BMA2x2_HIGH_G_Z_INTR
 *              4          | BMA2x2_DATA_ENABLE
 *              5          | SLOPE_X_INTR
 *              6          | SLOPE_Y_INTR
 *              7          | SLOPE_Z_INTR
 *              8          | SINGLE_TAP_INTR
 *              9          | SINGLE_TAP_INTR
 *              10         | ORIENT_INT
 *              11         | FLAT_INT
 *
 *  @param value_u8 : The value of interrupts enable
 *        value_u8       |   result
 *       ----------------- | ------------------
 *              0x00       | INTR_DISABLE
 *              0x01       | INTR_ENABLE
 *
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_enable(u8 intr_type_u8,
u8 *value_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (intr_type_u8) {
		case BMA2x2_LOW_G_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_LOW_G_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_LOW_G_INTR);
		break;
		case BMA2x2_HIGH_G_X_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_HIGH_G_X_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_HIGH_G_X_INTR);
		break;
		case BMA2x2_HIGH_G_Y_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_HIGH_G_Y_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_HIGH_G_Y_INTR);
		break;
		case BMA2x2_HIGH_G_Z_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_HIGH_G_Z_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_HIGH_G_Z_INTR);
		break;
		case BMA2x2_DATA_ENABLE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_NEW_DATA_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_NEW_DATA_INTR);
		break;
		case BMA2x2_SLOPE_X_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOPE_X_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SLOPE_X_INTR);
		break;
		case BMA2x2_SLOPE_Y_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOPE_Y_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SLOPE_Y_INTR);
		break;
		case BMA2x2_SLOPE_Z_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOPE_Z_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SLOPE_Z_INTR);
		break;
		case BMA2x2_SINGLE_TAP_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SINGLE_TAP_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SINGLE_TAP_INTR);
		break;
		case BMA2x2_DOUBLE_TAP_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_DOUBLE_TAP_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_DOUBLE_TAP_INTR);
		break;
		case BMA2x2_ORIENT_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_ORIENT_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_ORIENT_INTR);
		break;
		case BMA2x2_FLAT_INTR:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_FLAT_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*value_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_FLAT_INTR);
		break;
		default:
		com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *  interrupt enable bits of the sensor in the registers 0x16 and 0x17
 *	@note It reads the flat enable, orient enable,
 *	@note single tap enable, double tap enable
 *	@note slope-x enable, slope-y enable, slope-z enable,
 *	@note fifo watermark enable,
 *	@note fifo full enable, data enable, low-g enable,
 *	@note high-z enable, high-y enable
 *	@note high-z enable
 *
 *
 *
 *  @param intr_type_u8: The value of interrupts
 *        intr_type_u8   |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_LOW_G_INTR
 *              1          | BMA2x2_HIGH_G_X_INTR
 *              2          | BMA2x2_HIGH_G_Y_INTR
 *              3          | BMA2x2_HIGH_G_Z_INTR
 *              4          | BMA2x2_DATA_ENABLE
 *              5          | SLOPE_X_INTR
 *              6          | SLOPE_Y_INTR
 *              7          | SLOPE_Z_INTR
 *              8          | SINGLE_TAP_INTR
 *              9          | SINGLE_TAP_INTR
 *              10         | ORIENT_INT
 *              11         | FLAT_INT
 *
 *  @param value_u8 : The value of interrupts enable
 *        value_u8       |   result
 *       ----------------- | ------------------
 *              0x00       | INTR_DISABLE
 *              0x01       | INTR_ENABLE
 *
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_enable(u8 intr_type_u8,
u8 value_u8)
{
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;
	u8 data2_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr, BMA2x2_INTR_ENABLE1_ADDR,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		com_rslt += p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr, BMA2x2_INTR_ENABLE2_ADDR,
		&data2_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		value_u8 = value_u8 & BMA2x2_GEN_READ_WRITE_LENGTH;
		switch (intr_type_u8) {
		case BMA2x2_LOW_G_INTR:
			/* Low G Interrupt  */
			data2_u8 = BMA2x2_SET_BITSLICE(data2_u8,
			BMA2x2_ENABLE_LOW_G_INTR, value_u8);
		break;
		case BMA2x2_HIGH_G_X_INTR:
			/* High G X Interrupt */
			data2_u8 = BMA2x2_SET_BITSLICE(data2_u8,
			BMA2x2_ENABLE_HIGH_G_X_INTR, value_u8);
		break;
		case BMA2x2_HIGH_G_Y_INTR:
			/* High G Y Interrupt */
			data2_u8 = BMA2x2_SET_BITSLICE(data2_u8,
			BMA2x2_ENABLE_HIGH_G_Y_INTR, value_u8);
		break;
		case BMA2x2_HIGH_G_Z_INTR:
			/* High G Z Interrupt */
			data2_u8 = BMA2x2_SET_BITSLICE(data2_u8,
			BMA2x2_ENABLE_HIGH_G_Z_INTR, value_u8);
		break;
		case BMA2x2_DATA_ENABLE:
			/*Data En Interrupt  */
			data2_u8 = BMA2x2_SET_BITSLICE(data2_u8,
			BMA2x2_ENABLE_NEW_DATA_INTR, value_u8);
		break;
		case BMA2x2_SLOPE_X_INTR:
			/* Slope X Interrupt */
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_SLOPE_X_INTR, value_u8);
		break;
		case BMA2x2_SLOPE_Y_INTR:
			/* Slope Y Interrupt */
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_SLOPE_Y_INTR, value_u8);
		break;
		case BMA2x2_SLOPE_Z_INTR:
			/* Slope Z Interrupt */
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_SLOPE_Z_INTR, value_u8);
		break;
		case BMA2x2_SINGLE_TAP_INTR:
			/* Single Tap Interrupt */
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
				BMA2x2_ENABLE_SINGLE_TAP_INTR, value_u8);
		break;
		case BMA2x2_DOUBLE_TAP_INTR:
			/* Double Tap Interrupt */
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
				BMA2x2_ENABLE_DOUBLE_TAP_INTR, value_u8);
		break;
		case BMA2x2_ORIENT_INTR:
			/* Orient Interrupt  */
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_ORIENT_INTR, value_u8);
		break;
		case BMA2x2_FLAT_INTR:
			/* Flat Interrupt */
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_FLAT_INTR, value_u8);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
		/* write the interrupt*/
		com_rslt += bma2x2_write_reg
		(BMA2x2_INTR_ENABLE1_ADDR,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		com_rslt += bma2x2_write_reg
		(BMA2x2_INTR_ENABLE2_ADDR,
		&data2_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the interrupt fifo full enable interrupt status
 *	in the register 0x17 bit 5
 *
 *
 *  @param fifo_full_u8 The value of fifo full interrupt enable
 *        fifo_full_u8   |   result
 *       ----------------- | ------------------
 *              0x00       | INTR_DISABLE
 *              0x01       | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_fifo_full(u8 *fifo_full_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read fifo full interrupt */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_FIFO_FULL_ENABLE_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*fifo_full_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_INTR_FIFO_FULL_ENABLE_INTR);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the interrupt fifo full enable interrupt status
 *	in the register 0x17 bit 5
 *
 *
 *  @param fifo_full_u8 The value of fifo full interrupt enable
 *        fifo_full_u8   |   result
 *       ----------------- | ------------------
 *              0x00       | INTR_DISABLE
 *              0x01       | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_fifo_full(u8 fifo_full_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (fifo_full_u8 < BMA2x2_FIFO_MODE_STATUS_RANGE) {
			/* Write fifo full interrupt */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_FIFO_FULL_ENABLE_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_INTR_FIFO_FULL_ENABLE_INTR,
			fifo_full_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR_FIFO_FULL_ENABLE_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 *	the interrupt fifo watermark enable interrupt status
 *	in the register 0x17 bit 6
 *
 *
 *
 *
 *  @param fifo_wm_u8 : the value FIFO Water Mark
 *        fifo_wm_u8     |   result
 *       ----------------- | ------------------
 *              0x00       | INTR_DISABLE
 *              0x01       | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_fifo_wm(u8 *fifo_wm_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the fifo water mark*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_FIFO_WM_ENABLE_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*fifo_wm_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR_FIFO_WM_ENABLE_INTR);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 *	the interrupt fifo watermark enable interrupt status
 *	in the register 0x17 bit 6
 *
 *
 *
 *
 *  @param fifo_wm_u8 : the value FIFO Water Mark
 *        fifo_wm_u8     |   result
 *       ----------------- | ------------------
 *              0x00       | INTR_DISABLE
 *              0x01       | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_fifo_wm(u8 fifo_wm_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (fifo_wm_u8 < BMA2x2_FIFO_MODE_STATUS_RANGE) {
			/* Write the fifo water mark interrupt*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_FIFO_WM_ENABLE_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_INTR_FIFO_WM_ENABLE_INTR,
			fifo_wm_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR_FIFO_WM_ENABLE_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt status of slow/no motion select and slow no motion
 * enable xyz interrupt in the register 0x18 bit from 0 to 3
 *
 *
 *  @param  channel_u8 : The value of slow/no motion select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_X
 *              1          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_Y
 *              2          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_Z
 *              3          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_SEL
 *
 *	@param slow_no_motion_u8 : The value of slow no motion interrupt enable
 *        slow_no_motion_u8     |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_slow_no_motion(u8 channel_u8,
u8 *slow_no_motion_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* Read the slow no motion interrupt */
		switch (channel_u8) {
		case BMA2x2_SLOW_NO_MOTION_ENABLE_X:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_X_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*slow_no_motion_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_X_INTR);
		break;
		case BMA2x2_SLOW_NO_MOTION_ENABLE_Y:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Y_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*slow_no_motion_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Y_INTR);
		break;
		case BMA2x2_SLOW_NO_MOTION_ENABLE_Z:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Z_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*slow_no_motion_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Z_INTR);
		break;
		case BMA2x2_SLOW_NO_MOTION_ENABLE_SELECT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_SELECT_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*slow_no_motion_u8 = BMA2x2_GET_BITSLICE
			(data_u8,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_SELECT_INTR);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt status of slow/no motion select and slow no motion
 * enable xyz interrupt in the register 0x18 bit from 0 to 3
 *
 *
 *  @param  channel_u8 : The value of slow/no motion select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_X
 *              1          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_Y
 *              2          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_Z
 *              3          | BMA2x2_ACCEL_SLOW_NO_MOTION_ENABLE_SEL
 *
 *	@param slow_no_motion_u8 : The value of slow no motion
 *      interrupt enable
 *        slow_no_motion_u8     |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_slow_no_motion(u8 channel_u8,
u8 slow_no_motion_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* Write the slow no motion interrupt*/
		switch (channel_u8) {
		case BMA2x2_SLOW_NO_MOTION_ENABLE_X:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_X_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_X_INTR,
			slow_no_motion_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_X_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOW_NO_MOTION_ENABLE_Y:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Y_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Y_INTR,
			slow_no_motion_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Y_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOW_NO_MOTION_ENABLE_Z:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Z_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Z_INTR,
			slow_no_motion_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_Z_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOW_NO_MOTION_ENABLE_SELECT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_SELECT_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_SELECT_INTR,
			slow_no_motion_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR_SLOW_NO_MOTION_ENABLE_SELECT_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief  This API is used to get
 * the interrupt enable of low_g interrupt in the register 0x19 and 0x1B
 * @note INTR1_Low_g -> register 0x19 bit 0
 * @note INTR2_Low_g -> register 0x1B bit 0
 *
 *
 *
 *
 * @param channel_u8 : The value of low interrupt selection channel
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_LOW_G
 *              1          | BMA2x2_ACCEL_INTR2_LOW_G
 *
 * @param intr_low_g_u8 : the value of low_g interrupt
 *        intr_low_u8           |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_low_g(u8 channel_u8,
u8 *intr_low_g_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Read the low_g interrupt*/
		case BMA2x2_INTR1_LOW_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_low_g_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_LOW_G);
		break;
		case BMA2x2_INTR2_LOW_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_low_g_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_LOW_G);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief  This API is used to set
 * the interrupt enable of low_g interrupt in the register 0x19 and 0x1B
 * @note INTR1_Low_g -> register 0x19 bit 0
 * @note INTR2_Low_g -> register 0x1B bit 0
 *
 *
 *
 *
 * @param channel_u8 : The value of low interrupt selection channel
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_LOW_G
 *              1          | BMA2x2_ACCEL_INTR2_LOW_G
 *
 * @param intr_low_u8 : the value of low_g interrupt
 *        intr_low_u8           |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_low_g(u8 channel_u8,
u8 intr_low_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_INTR1_LOW_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_LOW_G, intr_low_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_LOW_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_LOW_G,
			intr_low_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt enable of high_g interrupt in the register 0x19 and 0x1B
 * @note INTR1_high_g -> register 0x19 bit 1
 * @note INTR2_high_g -> register 0x1B bit 1
 *
 *
 *  @param  channel_u8: The value of high_g interrupt selection
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_HIGH_G
 *              1          | BMA2x2_ACCEL_INTR2_HIGH_G
 *
 * @param intr_high_g_u8 : the value of high_g interrupt
 *        intr_high_g_u8        |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_high_g(u8 channel_u8,
u8 *intr_high_g_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* read the high_g interrupt*/
		case BMA2x2_INTR1_HIGH_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_high_g_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_HIGH_G);
		break;
		case BMA2x2_INTR2_HIGH_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_high_g_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_HIGH_G);
		break;
		default:
		com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt enable of high_g interrupt in the register 0x19 and 0x1B
 * @note INTR1_high_g -> register 0x19 bit 1
 * @note INTR2_high_g -> register 0x1B bit 1
 *
 *
 *  @param  channel_u8: The value of high_g interrupt selection
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_HIGH_G
 *              1          | BMA2x2_ACCEL_INTR2_HIGH_G
 *
 * @param intr_high_g_u8 : the value of high_g interrupt
 *        intr_high_g_u8        |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_high_g(u8 channel_u8,
u8 intr_high_g_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* write the high_g interrupt*/
		switch (channel_u8) {
		case BMA2x2_INTR1_HIGH_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_HIGH_G,
			intr_high_g_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_HIGH_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_HIGH_G,
			intr_high_g_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
		com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt enable of slope interrupt in the register 0x19 and 0x1B
 * @note INTR1_slope -> register 0x19 bit 2
 * @note INTR2_slope -> register 0x1B bit 2
 *
 *
 *
 * @param channel_u8: the value of slope channel select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_SLOPE
 *              1          | BMA2x2_ACCEL_INTR2_SLOPE
 *
 * @param intr_slope_u8 : The slope value enable value
 *        intr_slope_u8         |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_slope(u8 channel_u8,
u8 *intr_slope_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* Read the slope value */
		switch (channel_u8) {
		case BMA2x2_INTR1_SLOPE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_slope_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_SLOPE);
		break;
		case BMA2x2_INTR2_SLOPE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_slope_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_SLOPE);
		break;
		default:
		com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt enable of slope interrupt in the register 0x19 and 0x1B
 * @note INTR1_slope -> register 0x19 bit 2
 * @note INTR2_slope -> register 0x1B bit 2
 *
 *
 *
 * @param channel_u8: the value of slope channel select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_SLOPE
 *              1          | BMA2x2_ACCEL_INTR2_SLOPE
 *
 * @param intr_slope_u8 : The slope value enable value
 *        intr_slope_u8         |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_slope(u8 channel_u8,
u8 intr_slope_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Write the slope value */
		case BMA2x2_INTR1_SLOPE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_SLOPE,
			intr_slope_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_SLOPE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_SLOPE,
			intr_slope_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt enable of slow/no motion interrupt in
 * the register 0x19 and 0x1B
 * @note INTR1_slow_no_motion -> register 0x19 bit 3
 * @note INTR2_slow_no_motion -> register 0x1B bit 3
 *
 *
 *
 *
 *  @param channel_u8 : The value of slow/no motion selection
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_INTR1_SLOW_NO_MOTION
 *              1          | BMA2x2_INTR2_SLOW_NO_MOTION
 *
 *  @param intr_slow_no_motion_u8:  the slow_no_motion enable value
 *       intr_slow_no_motion_u8 |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_slow_no_motion(u8 channel_u8,
u8 *intr_slow_no_motion_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* Read the slow no motion interrupt */
		switch (channel_u8) {
		case BMA2x2_INTR1_SLOW_NO_MOTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_slow_no_motion_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_SLOW_NO_MOTION);
		break;
		case BMA2x2_INTR2_SLOW_NO_MOTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_slow_no_motion_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_SLOW_NO_MOTION);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt enable of slow/no motion interrupt in
 * the register 0x19 and 0x1B
 * @note INTR1_slow_no_motion -> register 0x19 bit 3
 * @note INTR2_slow_no_motion -> register 0x1B bit 3
 *
 *
 *
 *
 *  @param channel_u8 : The value of slow/no motion selection
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_INTR1_SLOW_NO_MOTION
 *              1          | BMA2x2_INTR2_SLOW_NO_MOTION
 *
 *  @param intr_slow_no_motion_u8:  the slow_no_motion enable value
 *       intr_slow_no_motion_u8 |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_slow_no_motion(u8 channel_u8,
u8 intr_slow_no_motion_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Write the slow no motion interrupt */
		case BMA2x2_INTR1_SLOW_NO_MOTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_SLOW_NO_MOTION,
			intr_slow_no_motion_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_SLOW_NO_MOTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_SLOW_NO_MOTION,
			intr_slow_no_motion_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt enable of double tap interrupt
 * in the register 0x19 and 0x1B
 * @note INTR1_double -> register 0x19 bit 4
 * @note INTR2_double -> register 0x1B bit 4
 *
 *
 *
 *
 *  @param channel_u8: The value of double tap selection
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_DOUBLE_TAP
 *              1          | BMA2x2_ACCEL_INTR2_DOUBLE_TAP
 *
 *	@param intr_double_tap_u8: The double tap interrupt enable value
 *       intr_double_tap_u8     |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_double_tap(u8 channel_u8,
u8 *intr_double_tap_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* read the double tap*/
		switch (channel_u8) {
		case BMA2x2_INTR1_DOUBLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_DOUBLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_double_tap_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_DOUBLE_TAP);
		break;
		case BMA2x2_INTR2_DOUBLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_DOUBLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_double_tap_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_DOUBLE_TAP);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt enable of double tap interrupt
 * in the register 0x19 and 0x1B
 * @note INTR1_double -> register 0x19 bit 4
 * @note INTR2_double -> register 0x1B bit 4
 *
 *
 *
 *
 *  @param channel_u8: The value of double tap selection
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_DOUBLE_TAP
 *              1          | BMA2x2_ACCEL_INTR2_DOUBLE_TAP
 *
 *	@param intr_double_tap_u8: The double tap interrupt enable value
 *       intr_double_tap_u8     |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_double_tap(u8 channel_u8,
u8 intr_double_tap_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write the double tap*/
		case BMA2x2_INTR1_DOUBLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_DOUBLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_DOUBLE_TAP,
			intr_double_tap_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_DOUBLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_DOUBLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_DOUBLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_DOUBLE_TAP,
			intr_double_tap_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_DOUBLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
		com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt enable of single tap
 * interrupt in the register 0x19 and 0x1B
 * @note INTR1_single_tap -> register 0x19 bit 5
 * @note INTR2_single_tap -> register 0x1B bit 5
 *
 *
 *  @param channel_u8: The value of single tap interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_SINGLE_TAP
 *              1          | BMA2x2_ACCEL_INTR2_SINGLE_TAP
 *
 *  @param intr_single_tap_u8: The single tap interrupt enable value
 *       intr_single_tap_u8     |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_single_tap(u8 channel_u8,
u8 *intr_single_tap_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Read the single tap value*/
		case BMA2x2_INTR1_SINGLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_SINGLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_single_tap_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_SINGLE_TAP);
		break;
		case BMA2x2_INTR2_SINGLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_SINGLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_single_tap_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_SINGLE_TAP);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt enable of single tap
 * interrupt in the register 0x19 and 0x1B
 * @note INTR1_single_tap -> register 0x19 bit 5
 * @note INTR2_single_tap -> register 0x1B bit 5
 *
 *
 *  @param channel_u8: The value of single tap interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_SINGLE_TAP
 *              1          | BMA2x2_ACCEL_INTR2_SINGLE_TAP
 *
 *  @param intr_single_tap_u8: The single tap interrupt enable value
 *       intr_single_tap_u8     |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_single_tap(u8 channel_u8,
u8 intr_single_tap_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write the single tap value*/
		case BMA2x2_INTR1_SINGLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_SINGLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_SINGLE_TAP,
			intr_single_tap_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_SINGLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_SINGLE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_SINGLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_SINGLE_TAP,
			intr_single_tap_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_SINGLE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt status of orient interrupt in the register 0x19 and 0x1B
 * @note INTR1_orient -> register 0x19 bit 6
 * @note INTR2_orient -> register 0x1B bit 6
 *
 *
 * @param channel_u8: The value of orient interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_ORIENT
 *              1          | BMA2x2_ACCEL_INTR2_ORIENT
 *
 *  @param intr_orient_u8: The value of orient interrupt enable
 *       intr_orient_u8         |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_orient(u8 channel_u8,
u8 *intr_orient_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Read orient interrupt*/
		case BMA2x2_INTR1_ORIENT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_ORIENT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_orient_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_ORIENT);
		break;
		case BMA2x2_INTR2_ORIENT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_ORIENT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_orient_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_ORIENT);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt status of orient interrupt in the register 0x19 and 0x1B
 * @note INTR1_orient -> register 0x19 bit 6
 * @note INTR2_orient -> register 0x1B bit 6
 *
 *
 * @param channel_u8: The value of orient interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_ORIENT
 *              1          | BMA2x2_ACCEL_INTR2_ORIENT
 *
 *  @param intr_orient_u8: The value of orient interrupt enable
 *       intr_orient_u8         |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_orient(u8 channel_u8,
u8 intr_orient_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Write orient interrupt */
		case BMA2x2_INTR1_ORIENT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_ORIENT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_ORIENT, intr_orient_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_ORIENT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_ORIENT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_ORIENT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_ORIENT, intr_orient_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_ORIENT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt enable of flat interrupt in the register 0x19 and 0x1B
 * @note INTR1_flat -> register 0x19 bit 7
 * @note INTR2_flat -> register 0x1B bit 7
 *
 *
 *
 *
 * @param channel_u8: The value of flat interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_FLAT
 *              1          | BMA2x2_ACCEL_INTR2_FLAT
 *
 * @param intr_flat_u8: The flat interrupt enable value
 *       intr_flat_u8           |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_flat(u8 channel_u8,
u8 *intr_flat_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Read flat interrupt */
		case BMA2x2_INTR1_FLAT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_flat_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_FLAT);
		break;
		case BMA2x2_INTR2_FLAT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_flat_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_FLAT);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt enable of flat interrupt in the register 0x19 and 0x1B
 * @note INTR1_flat -> register 0x19 bit 7
 * @note INTR2_flat -> register 0x1B bit 7
 *
 *
 *
 *
 * @param channel_u8: The value of flat interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_FLAT
 *              1          | BMA2x2_ACCEL_INTR2_FLAT
 *
 * @param intr_flat_u8: The flat interrupt enable value
 *       intr_flat_u8           |   result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_flat(u8 channel_u8,
u8 intr_flat_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write flat interrupt */
		case BMA2x2_INTR1_FLAT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_FLAT, intr_flat_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_FLAT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_FLAT, intr_flat_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the interrupt status of new data in the register 0x19
 * @note INTR1_data -> register 0x19 bit 0
 * @note INTR2_data -> register 0x19 bit 7
 *
 *
 *
 *  @param channel_u8: The value of new data interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_NEWDATA
 *              1          | BMA2x2_ACCEL_INTR2_NEWDATA
 *
 *	@param intr_newdata_u8: The new data interrupt enable value
 *       intr_newdata_u8          |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_new_data(u8 channel_u8,
u8 *intr_newdata_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Read the data interrupt*/
		case BMA2x2_INTR1_NEWDATA:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_NEWDATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_newdata_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_NEWDATA);
		break;
		case BMA2x2_INTR2_NEWDATA:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_NEWDATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_newdata_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_NEWDATA);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the interrupt status of new data in the register 0x19
 * @note INTR1_data -> register 0x19 bit 0
 * @note INTR2_data -> register 0x19 bit 7
 *
 *
 *
 *  @param channel_u8: The value of new data interrupt select
 *        channel_u8     |   result
 *       ----------------- | ------------------
 *              0          | BMA2x2_ACCEL_INTR1_NEWDATA
 *              1          | BMA2x2_ACCEL_INTR2_NEWDATA
 *
 *	@param intr_newdata_u8: The new data interrupt enable value
 *       intr_newdata_u8          |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_new_data(u8 channel_u8,
u8 intr_newdata_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write the new data interrupt */
		case BMA2x2_INTR1_NEWDATA:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_NEWDATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_NEWDATA, intr_newdata_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_NEWDATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_NEWDATA:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_NEWDATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_NEWDATA, intr_newdata_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_NEWDATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get the fifo watermark interrupt1 data
 * in the register 0x1A bit 1
 *
 *  @param  intr1_fifo_wm_u8 : The value of interrupt1 FIFO watermark enable
 *       intr1_fifo_wm_u8       |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr1_fifo_wm(u8 *intr1_fifo_wm_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the fifo watermark interrupt */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_FIFO_WM_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr1_fifo_wm_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_FIFO_WM);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to set the fifo watermark interrupt1 data
 * in the register 0x1A bit 1
 *
 *  @param  intr1_fifo_wm_u8 : The value of interrupt1 FIFO watermark enable
 *       intr1_fifo_wm_u8       |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr1_fifo_wm(u8 intr1_fifo_wm_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (intr1_fifo_wm_u8 <
		BMA2x2_FIFO_MODE_STATUS_RANGE) {
			/* write the fifo watermark interrupt */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_FIFO_WM_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR1_PAD_FIFO_WM, intr1_fifo_wm_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_FIFO_WM_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get the fifo watermark interrupt2 data
 * in the register 0x1A bit 6
 *
 *  @param  intr2_fifo_wm_u8 : The value of interrupt1 FIFO watermark enable
 *       intr2_fifo_wm_u8       |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr2_fifo_wm(u8 *intr2_fifo_wm_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the fifo watermark interrupt2*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_FIFO_WM_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr2_fifo_wm_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_FIFO_WM);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to set the fifo watermark interrupt2 data
 * in the register 0x1A bit 6
 *
 *  @param  intr2_fifo_wm_u8 : The value of interrupt1 FIFO watermark enable
 *       intr2_fifo_wm_u8       |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr2_fifo_wm(u8 intr2_fifo_wm_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (intr2_fifo_wm_u8 <
		BMA2x2_FIFO_MODE_STATUS_RANGE) {
			/* write the fifo watermark interrupt2*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_FIFO_WM_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_FIFO_WM, intr2_fifo_wm_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_FIFO_WM_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the fifo full interrupt1 in the register 0x1A bit 2
 *
 *
 *
 *  @param intr1_fifo_full_u8 : The value of fifo full interrupt enable
 *       intr1_fifo_full_u8     |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr1_fifo_full(u8 *intr1_fifo_full_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the fifo full interrupt1*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_FIFO_FULL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr1_fifo_full_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_FIFO_FULL);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the fifo full interrupt1 in the register 0x1A bit 2
 *
 *
 *
 *  @param intr1_fifo_full_u8 : The value of fifo full interrupt enable
 *       intr1_fifo_full_u8     |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr1_fifo_full(u8 intr1_fifo_full_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (intr1_fifo_full_u8 <
		BMA2x2_FIFO_MODE_STATUS_RANGE) {
			/* write the fifo full interrupt1*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR1_PAD_FIFO_FULL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR1_PAD_FIFO_FULL,
			intr1_fifo_full_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR1_PAD_FIFO_FULL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			} else {
			com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the fifo full interrupt2 in the register 0x1A bit 5
 *
 *
 *
 *  @param intr2_fifo_full_u8 : Thee vale of fifo full enable
 *       intr2_fifo_full_u8     |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr2_fifo_full(u8 *intr2_fifo_full_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the fifo full interrupt2*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_FIFO_FULL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr2_fifo_full_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_INTR2_PAD_FIFO_FULL);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the fifo full interrupt2 in the register 0x1A bit 5
 *
 *
 *
 *  @param intr2_fifo_full_u8 : Thee vale of fifo full enable
 *       intr2_fifo_full_u8     |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr2_fifo_full(u8 intr2_fifo_full_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (intr2_fifo_full_u8 <
		BMA2x2_FIFO_MODE_STATUS_RANGE) {
			/* write the fifo full interrupt2*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_INTR2_PAD_FIFO_FULL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_INTR2_PAD_FIFO_FULL,
			intr2_fifo_full_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_INTR2_PAD_FIFO_FULL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			} else {
			com_rslt = E_OUT_OF_RANGE;
			}
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the source data status of source data,
 *	source slow no motion, source slope, source high
 *	and source low in the register 0x1E bit from 0 to 5
 *
 *
 *
 *  @param channel_u8 : The value of source select
 *       channel_u8     |    result
 *       -----------------| ------------------
 *               0        | BMA2x2_ACCEL_SOURCE_LOW_G
 *               1        | BMA2x2_ACCEL_SOURCE_HIGH_G
 *               2        | BMA2x2_ACCEL_SOURCE_SLOPE
 *               3        | BMA2x2_ACCEL_SOURCE_SLOW_NO_MOTION
 *               4        | BMA2x2_ACCEL_SOURCE_TAP
 *               5        | BMA2x2_ACCEL_SOURCE_DATA
 *
 *	@param intr_source_u8: The source status enable value
 *       intr_source_u8         |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_source(u8 channel_u8,
u8 *intr_source_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		return  E_BMA2x2_NULL_PTR;
		} else {
		/* read the source interrupt register */
		switch (channel_u8) {
		case BMA2x2_SOURCE_LOW_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_source_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_LOW_G);
		break;
		case BMA2x2_SOURCE_HIGH_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_source_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_HIGH_G);
		break;
		case BMA2x2_SOURCE_SLOPE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_source_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_SLOPE);
		break;
		case BMA2x2_SOURCE_SLOW_NO_MOTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_source_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_SLOW_NO_MOTION);
		break;
		case BMA2x2_SOURCE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_source_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_TAP);
		break;
		case BMA2x2_SOURCE_DATA:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_DATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_source_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_DATA);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
			}
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the source data status of source data,
 *	source slow no motion, source slope, source high
 *	and source low in the register 0x1E bit from 0 to 5
 *
 *
 *
 *  @param channel_u8 : The value of source select
 *       channel_u8     |    result
 *       -----------------| ------------------
 *               0        | BMA2x2_ACCEL_SOURCE_LOW_G
 *               1        | BMA2x2_ACCEL_SOURCE_HIGH_G
 *               2        | BMA2x2_ACCEL_SOURCE_SLOPE
 *               3        | BMA2x2_ACCEL_SOURCE_SLOW_NO_MOTION
 *               4        | BMA2x2_ACCEL_SOURCE_TAP
 *               5        | BMA2x2_ACCEL_SOURCE_DATA
 *
 *	@param intr_source_u8: The source status enable value
 *       intr_source_u8         |    result
 *       ------------------------ | ------------------
 *              0x00              | INTR_DISABLE
 *              0x01              | INTR_ENABLE
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_source(u8 channel_u8,
u8 intr_source_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
		if (p_bma2x2 == BMA2x2_NULL) {
			com_rslt = E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write the source interrupt register*/
		case BMA2x2_SOURCE_LOW_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_UNFILT_INTR_SOURCE_LOW_G, intr_source_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_UNFILT_INTR_SOURCE_LOW_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SOURCE_HIGH_G:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_UNFILT_INTR_SOURCE_HIGH_G, intr_source_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_UNFILT_INTR_SOURCE_HIGH_G_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SOURCE_SLOPE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_UNFILT_INTR_SOURCE_SLOPE, intr_source_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_UNFILT_INTR_SOURCE_SLOPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SOURCE_SLOW_NO_MOTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_UNFILT_INTR_SOURCE_SLOW_NO_MOTION,
			intr_source_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_UNFILT_INTR_SOURCE_SLOW_NO_MOTION_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SOURCE_TAP:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_TAP,
			intr_source_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_UNFILT_INTR_SOURCE_TAP_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SOURCE_DATA:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_UNFILT_INTR_SOURCE_DATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_UNFILT_INTR_SOURCE_DATA,
			intr_source_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_UNFILT_INTR_SOURCE_DATA_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the interrupt output type in the register 0x20.
 *	@note INTR1 -> bit 1
 *	@note INTR2 -> bit 3
 *
 *  @param channel_u8: The value of output type select
 *       channel_u8     |    result
 *       -----------------| ------------------
 *               0        | BMA2x2_ACCEL_INTR1_OUTPUT
 *               1        | BMA2x2_ACCEL_INTR2_OUTPUT
 *
 *	@param intr_output_type_u8: The value of output type select
 *       intr_source_u8         |    result
 *       ------------------------ | ------------------
 *              0x01              | OPEN_DRAIN
 *              0x00              | PUSS_PULL
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_output_type(u8 channel_u8,
u8 *intr_output_type_u8)
{
		u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
		communication routine*/
		BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

		if (p_bma2x2 == BMA2x2_NULL) {
			com_rslt = E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* read the output type */
		case BMA2x2_INTR1_OUTPUT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR1_PAD_OUTPUT_TYPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_output_type_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR1_PAD_OUTPUT_TYPE);
		break;
		case BMA2x2_INTR2_OUTPUT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR2_PAD_OUTPUT_TYPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_output_type_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR2_PAD_OUTPUT_TYPE);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the interrupt output type in the register 0x20.
 *	@note INTR1 -> bit 1
 *	@note INTR2 -> bit 3
 *
 *  @param channel_u8: The value of output type select
 *         channel_u8   |    result
 *       -----------------| ------------------
 *               0        | BMA2x2_ACCEL_INTR1_OUTPUT
 *               1        | BMA2x2_ACCEL_INTR2_OUTPUT
 *
 *	@param intr_output_type_u8: The value of output type select
 *       intr_source_u8         |    result
 *       ------------------------ | ------------------
 *              0x01              | OPEN_DRAIN
 *              0x00              | PUSS_PULL
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_output_type(u8 channel_u8,
u8 intr_output_type_u8)
{
		u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
		communication routine*/
		BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

		if (p_bma2x2 == BMA2x2_NULL) {
			com_rslt = E_BMA2x2_NULL_PTR;
		}  else {
		switch (channel_u8) {
		/* write the output type*/
		case BMA2x2_INTR1_OUTPUT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR1_PAD_OUTPUT_TYPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR1_PAD_OUTPUT_TYPE, intr_output_type_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR1_PAD_OUTPUT_TYPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_OUTPUT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR2_PAD_OUTPUT_TYPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR2_PAD_OUTPUT_TYPE, intr_output_type_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR2_PAD_OUTPUT_TYPE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	Active Level status in the register 0x20
 *	@note INTR1 -> bit 0
 *	@note INTR2 -> bit 2
 *
 *  @param channel_u8: The value of Active Level select
 *       channel_u8     |    result
 *       -----------------| ------------------
 *               0        | BMA2x2_ACCEL_INTR1_LEVEL
 *               1        | BMA2x2_ACCEL_INTR2_LEVEL
 *
 *  @param intr_level_u8: The Active Level status enable value
 *        intr_level_u8         |    result
 *       ------------------------ | ------------------
 *              0x01              | ACTIVE_HIGH
 *              0x00              | ACTIVE_LOW
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_intr_level(u8 channel_u8,
u8 *intr_level_u8)
{
		u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
		communication routine*/
		BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

		if (p_bma2x2 == BMA2x2_NULL) {
			com_rslt = E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* read the active level*/
		case BMA2x2_INTR1_LEVEL:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR1_PAD_ACTIVE_LEVEL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_level_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR1_PAD_ACTIVE_LEVEL);
		break;
		case BMA2x2_INTR2_LEVEL:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR2_PAD_ACTIVE_LEVEL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*intr_level_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_INTR2_PAD_ACTIVE_LEVEL);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	Active Level status in the register 0x20
 *	@note INTR1 -> bit 0
 *	@note INTR2 -> bit 2
 *
 *  @param channel_u8: The value of Active Level select
 *       channel_u8     |    result
 *       -----------------| ------------------
 *               0        | BMA2x2_ACCEL_INTR1_LEVEL
 *               1        | BMA2x2_ACCEL_INTR2_LEVEL
 *
 *  @param intr_level_u8: The Active Level status enable value
 *       intr_level_u8          |    result
 *       ------------------------ | ------------------
 *              0x01              | ACTIVE_HIGH
 *              0x00              | ACTIVE_LOW
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_intr_level(u8 channel_u8,
u8 intr_level_u8)
{
		u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
		communication routine*/
		BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

		if (p_bma2x2 == BMA2x2_NULL) {
			com_rslt = E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write the active level */
		case BMA2x2_INTR1_LEVEL:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR1_PAD_ACTIVE_LEVEL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR1_PAD_ACTIVE_LEVEL, intr_level_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR1_PAD_ACTIVE_LEVEL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_INTR2_LEVEL:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_INTR2_PAD_ACTIVE_LEVEL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_INTR2_PAD_ACTIVE_LEVEL, intr_level_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_INTR2_PAD_ACTIVE_LEVEL_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the reset interrupt in the register 0x21 bit 7
 *
 *
 *
 *  @param  rst_intr_u8: The value of reset interrupt
 *          rst_intr_u8         |  result
 *       ------------------------ | ------------------
 *              0x01              | clear any latch interrupt
 *              0x00              | keep latch interrupt active
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_rst_intr(u8 rst_intr_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_RESET_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_RESET_INTR, rst_intr_u8);
			com_rslt += bma2x2_write_reg(BMA2x2_RESET_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the latch duration in the register 0x21 bit from 0 to 3
 *
 *	@param latch_intr_u8: The value of latch duration
 *        latch_intr_u8 |  result
 *       -----------------| ------------------
 *               0x00     | BMA2x2_LATCH_DURN_NON_LATCH
 *               0x01     | BMA2x2_LATCH_DURN_250MS
 *               0x02     | BMA2x2_LATCH_DURN_500MS
 *               0x03     | BMA2x2_LATCH_DURN_1S
 *               0x04     | BMA2x2_LATCH_DURN_2S
 *               0x05     | BMA2x2_LATCH_DURN_4S
 *               0x06     | BMA2x2_LATCH_DURN_8S
 *               0x07     | BMA2x2_LATCH_DURN_LATCH
 *               0x08     | BMA2x2_LATCH_DURN_NON_LATCH1
 *               0x09     | BMA2x2_LATCH_DURN_250US
 *               0x0A     | BMA2x2_LATCH_DURN_500US
 *               0x0B     | BMA2x2_LATCH_DURN_1MS
 *               0x0C     | BMA2x2_LATCH_DURN_12_5MS
 *               0x0D     | BMA2x2_LATCH_DURN_25MS
 *               0x0E     | BMA2x2_LATCH_DURN_50MS
 *               0x0F     | BMA2x2_LATCH_DURN_LATCH1
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_latch_intr(u8 *latch_intr_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the latch duration */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_LATCH_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*latch_intr_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_LATCH_INTR);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the latch duration in the register 0x21 bit from 0 to 3
 *
 *	@param latch_intr_u8: The value of latch duration
 *        latch_intr_u8 |  result
 *       -----------------| ------------------
 *               0x00     | BMA2x2_LATCH_DURN_NON_LATCH
 *               0x01     | BMA2x2_LATCH_DURN_250MS
 *               0x02     | BMA2x2_LATCH_DURN_500MS
 *               0x03     | BMA2x2_LATCH_DURN_1S
 *               0x04     | BMA2x2_LATCH_DURN_2S
 *               0x05     | BMA2x2_LATCH_DURN_4S
 *               0x06     | BMA2x2_LATCH_DURN_8S
 *               0x07     | BMA2x2_LATCH_DURN_LATCH
 *               0x08     | BMA2x2_LATCH_DURN_NON_LATCH1
 *               0x09     | BMA2x2_LATCH_DURN_250US
 *               0x0A     | BMA2x2_LATCH_DURN_500US
 *               0x0B     | BMA2x2_LATCH_DURN_1MS
 *               0x0C     | BMA2x2_LATCH_DURN_12_5MS
 *               0x0D     | BMA2x2_LATCH_DURN_25MS
 *               0x0E     | BMA2x2_LATCH_DURN_50MS
 *               0x0F     | BMA2x2_LATCH_DURN_LATCH1
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_latch_intr(u8 latch_intr_u8)
{
u8 data_u8 = BMA2x2_INIT_VALUE;
/*  Variable used to return value of
communication routine*/
BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
u8 latch_durn_u8 = BMA2x2_INIT_VALUE;
if (p_bma2x2 == BMA2x2_NULL)  {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else  {
		if (latch_intr_u8 < BMA2x2_ACCEL_BW_MAX_RANGE) {
			switch (latch_intr_u8) {
			case BMA2x2_LATCH_DURN_NON_LATCH:
				latch_durn_u8 = BMA2x2_LATCH_DURN_NON_LATCH;

				/*  NON LATCH   */
			break;
			case BMA2x2_LATCH_DURN_250MS:
				latch_durn_u8 = BMA2x2_LATCH_DURN_250MS;

				/*  250 MS  */
			break;
			case BMA2x2_LATCH_DURN_500MS:
				latch_durn_u8 = BMA2x2_LATCH_DURN_500MS;

				/*  500 MS  */
			break;
			case BMA2x2_LATCH_DURN_1S:
				latch_durn_u8 = BMA2x2_LATCH_DURN_1S;

				/*  1 S   */
			break;
			case BMA2x2_LATCH_DURN_2S:
				latch_durn_u8 = BMA2x2_LATCH_DURN_2S;

				/*  2 S  */
			break;
			case BMA2x2_LATCH_DURN_4S:
				latch_durn_u8 = BMA2x2_LATCH_DURN_4S;

				/*  4 S  */
			break;
			case BMA2x2_LATCH_DURN_8S:
				latch_durn_u8 = BMA2x2_LATCH_DURN_8S;

				/*  8 S  */
			break;
			case BMA2x2_LATCH_DURN_LATCH:
				latch_durn_u8 = BMA2x2_LATCH_DURN_LATCH;

				/*  LATCH  */
			break;
			case BMA2x2_LATCH_DURN_NON_LATCH1:
				latch_durn_u8 = BMA2x2_LATCH_DURN_NON_LATCH1;

				/*  NON LATCH1  */
			break;
			case BMA2x2_LATCH_DURN_250US:
				latch_durn_u8 = BMA2x2_LATCH_DURN_250US;

				/*  250 US   */
			break;
			case BMA2x2_LATCH_DURN_500US:
				latch_durn_u8 = BMA2x2_LATCH_DURN_500US;

				/*  500 US   */
			break;
			case BMA2x2_LATCH_DURN_1MS:
				latch_durn_u8 = BMA2x2_LATCH_DURN_1MS;

				/*  1 MS   */
			break;
			case BMA2x2_LATCH_DURN_12_5MS:
				latch_durn_u8 = BMA2x2_LATCH_DURN_12_5MS;

				/*  12.5 MS   */
			break;
			case BMA2x2_LATCH_DURN_25MS:
				latch_durn_u8 = BMA2x2_LATCH_DURN_25MS;

				/*  25 MS   */
			break;
			case BMA2x2_LATCH_DURN_50MS:
				latch_durn_u8 = BMA2x2_LATCH_DURN_50MS;

				/*  50 MS   */
			break;
			case BMA2x2_LATCH_DURN_LATCH1:
				latch_durn_u8 = BMA2x2_LATCH_DURN_LATCH1;

				/*  LATCH1   */
			break;
			default:
			break;
			}
			/* write the latch duration */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_LATCH_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_LATCH_INTR, latch_durn_u8);
			com_rslt += bma2x2_write_reg(BMA2x2_LATCH_INTR_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get the duration of
 *	Low, High, Slope and slow no motion interrupts in the registers
 *	@note LOW_DURN		-> register 0x22 bit form 0 to 7
 *	@note HIGH_DURN		-> register 0x25 bit form 0 to 7
 *	@note SLOPE_DURN		-> register 0x27 bit form 0 to 1
 *	@note SLO_NO_MOT_DURN -> register 0x27 bit form 2 to 7
 *
 *  @param channel_u8: The value of duration select
 *     channel_u8   | result
 *   -----------------| ------------------
 *               0    | BMA2x2_ACCEL_LOW_DURN
 *               1    | BMA2x2_ACCEL_HIGH_DURN
 *               2    | BMA2x2_ACCEL_SLOPE_DURN
 *               3    | BMA2x2_ACCEL_SLOW_NO_MOTION_DURN
 *
 *	@param durn_u8: The value of duration
 *
 *	@note :
 *     Duration           |    result
 * -----------------------| ------------------
 * BMA2x2_ACCEL_LOW_DURN  | Low-g interrupt trigger
 *         -              | delay according to([durn_u8 +1]*2)ms
 *         -              | range from 2ms to 512ms. default is 20ms
 * BMA2x2_ACCEL_HIGH_DURN | high-g interrupt trigger
 *         -              | delay according to([durn_u8 +1]*2)ms
 *         -              | range from 2ms to 512ms. default is 32ms
 * BMA2x2_ACCEL_SLOPE_DURN| slope interrupt trigger
 *         -              | if[durn_u8<1:0>+1] consecutive data points
 *         -              | are above the slope interrupt threshold
 * SLO_NO_MOT_DURN        | Refer data sheet for clear information
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_durn(u8 channel_u8,
u8 *durn_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		/* write the duration data */
		switch (channel_u8) {
		case BMA2x2_LOW_DURN:
			/*LOW DURATION*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_LOW_DURN_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*durn_u8 = data_u8;
		break;
		case BMA2x2_HIGH_DURN:
			/*HIGH DURATION*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_HIGH_DURN_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*durn_u8 = data_u8;
		break;
		case BMA2x2_SLOPE_DURN:
			/*SLOPE DURATION*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_SLOPE_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*durn_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_SLOPE_DURN);
		break;
		case BMA2x2_SLOW_NO_MOTION_DURN:
			/*SLO NO MOT DURATION*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_SLOW_NO_MOTION_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*durn_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_SLOW_NO_MOTION_DURN);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set the duration of
 *	Low, High, Slope and slow no motion interrupts in the registers
 *	@note LOW_DURN		-> register 0x22 bit form 0 to 7
 *	@note HIGH_DURN		-> register 0x25 bit form 0 to 7
 *	@note SLOPE_DURN		-> register 0x27 bit form 0 to 1
 *	@note SLO_NO_MOT_DURN -> register 0x27 bit form 2 to 7
 *
 *  @param channel_u8: The value of duration select
 *     channel_u8   | result
 *   -----------------| ------------------
 *               0    | BMA2x2_ACCEL_LOW_DURN
 *               1    | BMA2x2_ACCEL_HIGH_DURN
 *               2    | BMA2x2_ACCEL_SLOPE_DURN
 *               3    | BMA2x2_ACCEL_SLOW_NO_MOTION_DURN
 *
 *	@param durn_u8: The value of duration
 *
 *	@note :
 *     Duration           |    result
 * -----------------------| ------------------
 * BMA2x2_ACCEL_LOW_DURN  | Low-g interrupt trigger
 *         -              | delay according to([durn_u8 +1]*2)ms
 *         -              | range from 2ms to 512ms. default is 20ms
 * BMA2x2_ACCEL_HIGH_DURN | high-g interrupt trigger
 *         -              | delay according to([durn_u8 +1]*2)ms
 *         -              | range from 2ms to 512ms. default is 32ms
 * BMA2x2_ACCEL_SLOPE_DURN| slope interrupt trigger
 *         -              | if[durn_u8<1:0>+1] consecutive data points
 *         -              | are above the slope interrupt threshold
 * SLO_NO_MOT_DURN        | Refer data sheet for clear information
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_durn(u8 channel_u8,
u8 durn_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL)  {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		}  else  {
		/* write duration data */
		switch (channel_u8)   {
		case BMA2x2_LOW_DURN:
			/*LOW DURATION*/
			data_u8 = durn_u8;
			com_rslt = bma2x2_write_reg(BMA2x2_LOW_DURN_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_HIGH_DURN:
			/*HIGH DURATION*/
			data_u8 = durn_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_HIGH_DURN_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOPE_DURN:
			/*SLOPE DURATION*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_SLOPE_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_SLOPE_DURN, durn_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_SLOPE_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOW_NO_MOTION_DURN:
			/*SLO NO MOT DURATION*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_SLOW_NO_MOTION_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_SLOW_NO_MOTION_DURN, durn_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_SLOW_NO_MOTION_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get the threshold of
 *	Low, High, Slope and slow no motion interrupts in the registers
 *	@note LOW_THRES		-> register 0x23 bit form 0 to 7
 *	@note HIGH_THRES		-> register 0x26 bit form 0 to 7
 *	@note SLOPE_THRES		-> register 0x28 bit form 0 to 7
 *	@note SLO_NO_MOT_THRES -> register 0x29 bit form 0 to 7
 *
 *  @param channel_u8: The value of threshold selection
 *     channel_u8   | result
 *   -----------------| ------------------
 *               0    | BMA2x2_ACCEL_LOW_THRES
 *               1    | BMA2x2_ACCEL_HIGH_THRES
 *               2    | BMA2x2_ACCEL_SLOPE_THRES
 *               3    | BMA2x2_ACCEL_SLOW_NO_MOTION_THRES
 *
 *  @param thres_u8: The threshold value of selected interrupts
 *
 *	@note : LOW-G THRESHOLD
 *     Threshold                    |    result
 * ---------------------------------| ------------------
 * BMA2x2_ACCEL_LOW_THRES           | Low-threshold interrupt trigger
 *                                  | according to(thres_u8 * 7.81) mg
 *                                  | range from 0g to 1.992g
 *                                  | default is 375mg
 *	@note : HIGH-G THRESHOLD
 *	@note Threshold of high-g interrupt according to accel g range
 *    g-range           |      High-g threshold
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 7.81) mg
 *     4g               |    (thres_u8 * 15.63) mg
 *     8g               |    (thres_u8 * 31.25) mg
 *     16g              |    (thres_u8 * 62.5) mg
 *
 *	@note : SLOPE THRESHOLD
 *	@note Threshold of slope interrupt according to accel g range
 *    g-range           |      Slope threshold
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 3.19) mg
 *     4g               |    (thres_u8 * 7.81) mg
 *     8g               |    (thres_u8 * 15.63) mg
 *     16g              |    (thres_u8 * 31.25) mg
 *
 *	@note : SLOW NO MOTION THRESHOLD
 *	@note Threshold of slow no motion interrupt according to accel g range
 *    g-range           |   slow no motion threshold
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 3.19) mg
 *     4g               |    (thres_u8 * 7.81) mg
 *     8g               |    (thres_u8 * 15.63) mg
 *     16g              |    (thres_u8 * 31.25) mg
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_thres(u8 channel_u8,
u8 *thres_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* Read the threshold value */
		case BMA2x2_LOW_THRES:
			/*LOW THRESHOLD*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_LOW_THRES_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*thres_u8 = data_u8;
		break;
		case BMA2x2_HIGH_THRES:
			/*HIGH THRESHOLD*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_HIGH_THRES_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*thres_u8 = data_u8;
		break;
		case BMA2x2_SLOPE_THRES:
			/*SLOPE THRESHOLD*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_SLOPE_THRES_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*thres_u8 = data_u8;
		break;
		case BMA2x2_SLOW_NO_MOTION_THRES:
			/*SLO NO MOT THRESHOLD*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_SLOW_NO_MOTION_THRES_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*thres_u8 = data_u8;
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set the threshold of
 *	Low, High, Slope and slow no motion interrupts in the registers
 *	@note LOW_THRES		-> register 0x23 bit form 0 to 7
 *	@note HIGH_THRES		-> register 0x26 bit form 0 to 7
 *	@note SLOPE_THRES		-> register 0x28 bit form 0 to 7
 *	@note SLO_NO_MOT_THRES -> register 0x29 bit form 0 to 7
 *
 *  @param channel_u8: The value of threshold selection
 *     channel_u8   | result
 *   -----------------| ------------------
 *               0    | BMA2x2_ACCEL_LOW_THRES
 *               1    | BMA2x2_ACCEL_HIGH_THRES
 *               2    | BMA2x2_ACCEL_SLOPE_THRES
 *               3    | BMA2x2_ACCEL_SLOW_NO_MOTION_THRES
 *
 *  @param thres_u8: The threshold value of selected interrupts
 *
 *	@note : LOW-G THRESHOLD
 *     Threshold                    |    result
 * ---------------------------------| ------------------
 * BMA2x2_ACCEL_LOW_THRES           | Low-threshold interrupt trigger
 *                                  | according to(thres_u8 * 7.81) mg
 *                                  | range from 0g to 1.992g
 *                                  | default is 375mg
 *	@note : HIGH-G THRESHOLD
 *	@note Threshold of high-g interrupt according to accel g range
 *    g-range           |      High-g threshold
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 7.81) mg
 *     4g               |    (thres_u8 * 15.63) mg
 *     8g               |    (thres_u8 * 31.25) mg
 *     16g              |    (thres_u8 * 62.5) mg
 *
 *	@note : SLOPE THRESHOLD
 *	@note Threshold of slope interrupt according to accel g range
 *    g-range           |      Slope threshold
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 3.19) mg
 *     4g               |    (thres_u8 * 7.81) mg
 *     8g               |    (thres_u8 * 15.63) mg
 *     16g              |    (thres_u8 * 31.25) mg
 *
 *	@note : SLOW NO MOTION THRESHOLD
 *	@note Threshold of slow no motion interrupt according to accel g range
 *    g-range           |   slow no motion threshold
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 3.19) mg
 *     4g               |    (thres_u8 * 7.81) mg
 *     8g               |    (thres_u8 * 15.63) mg
 *     16g              |    (thres_u8 * 31.25) mg
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_thres(u8 channel_u8,
u8 thres_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write the threshold value*/
		case BMA2x2_LOW_THRES:
			/*LOW THRESHOLD*/
			data_u8 = thres_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_LOW_THRES_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_HIGH_THRES:
			/*HIGH THRESHOLD*/
			data_u8 = thres_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_HIGH_THRES_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOPE_THRES:
			/*SLOPE THRESHOLD*/
			data_u8 = thres_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_SLOPE_THRES_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOW_NO_MOTION_THRES:
			/*SLO NO MOT THRESHOLD*/
			data_u8 = thres_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_SLOW_NO_MOTION_THRES_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the low high hysteresis in the registers 0x24
 *	@note LOW_G_HYST  -> bit form 0 to 1
 *	@note HIGH_G_HYST  -> bit from 6 to 7
 *
 *  @param channel_u8: The value of hysteresis selection
 *     channel_u8   | result
 *   -----------------| ------------------
 *           0        | BMA2x2_ACCEL_LOW_G_HYST
 *           1        | BMA2x2_ACCEL_HIGH_G_HYST
 *
 *  @param hyst_u8: The hysteresis data
 *
 *	@note LOW HYSTERESIS
 *	@note Hysteresis of low-g interrupt according to (hyst_u8 * 125)mg
 *
 *	@note HIGH HYSTERESIS
 *	@note High hysteresis depends on the accel range selection
 *    g-range           |    High Hysteresis
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 125) mg
 *     4g               |    (thres_u8 * 250) mg
 *     8g               |    (thres_u8 * 500) mg
 *     16g              |    (thres_u8 * 1000) mg
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_low_high_g_hyst(u8 channel_u8,
u8 *hyst_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* read the hysteresis data */
		case BMA2x2_LOW_G_HYST:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_LOW_G_HYST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*hyst_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_LOW_G_HYST);
		break;
		case BMA2x2_HIGH_G_HYST:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_HIGH_G_HYST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*hyst_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_HIGH_G_HYST);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the low high hysteresis in the registers 0x24
 *	@note LOW_G_HYST  -> bit form 0 to 1
 *	@note HIGH_G_HYST  -> bit from 6 to 7
 *
 *  @param channel_u8: The value of hysteresis selection
 *     channel_u8   | result
 *   -----------------| ------------------
 *           0        | BMA2x2_ACCEL_LOW_G_HYST
 *           1        | BMA2x2_ACCEL_HIGH_G_HYST
 *
 *  @param hyst_u8: The hysteresis data
 *
 *	@note LOW HYSTERESIS
 *	@note Hysteresis of low-g interrupt according to (hyst_u8 * 125)mg
 *
 *	@note HIGH HYSTERESIS
 *	@note High hysteresis depends on the accel range selection
 *    g-range           |    High Hysteresis
 *  --------------------|----------------------------
 *     2g               |    (thres_u8 * 125) mg
 *     4g               |    (thres_u8 * 250) mg
 *     8g               |    (thres_u8 * 500) mg
 *     16g              |    (thres_u8 * 1000) mg
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_low_high_g_hyst(u8 channel_u8,
u8 hyst_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write the hysteresis data  */
		case BMA2x2_LOW_G_HYST:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_LOW_G_HYST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_LOW_G_HYST, hyst_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_LOW_G_HYST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_HIGH_G_HYST:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_HIGH_G_HYST_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_HIGH_G_HYST, hyst_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_HIGH_G_HYST_REG,
			&data_u8,  BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	low_g  mode in the registers 0x24 bit 2
 *
 *
 *	@param low_g_mode_u8: The value of Low_G mode
 *      low_g_mode_u8   |  g-result
 *  --------------------|----------------------------
 *     0x00             | LOW_G_SINGLE_AXIS_MODE
 *     0x01             | LOW_G_SUMMING_MODE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_low_g_mode(u8 *low_g_mode_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the low-g mode*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_LOW_G_INTR_MODE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*low_g_mode_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_LOW_G_INTR_MODE);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	low_g  mode in the registers 0x24 bit 2
 *
 *
 *	@param low_g_mode_u8: The value of Low_G mode
 *    low_g_mode_u8   |    result
 *  --------------------|----------------------------
 *     0x00             | LOW_G_SINGLE_AXIS_MODE
 *     0x01             | LOW_G_SUMMING_MODE
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_low_g_mode(u8 low_g_mode_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write the low-g mode*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_LOW_G_INTR_MODE_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_LOW_G_INTR_MODE, low_g_mode_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_LOW_G_INTR_MODE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the tap duration in the register 0x2A bit form 0 to 2
 *
 *
 *	@param tap_durn_u8: The value of tap duration
 *    tap_durn_u8     |    result
 *  --------------------|----------------------------
 *     0x00             | TAP_DURN_50_MS
 *     0x01             | TAP_DURN_100_MS
 *     0x02             | TAP_DURN_150_MS
 *     0x03             | TAP_DURN_200_MS
 *     0x04             | TAP_DURN_250_MS
 *     0x05             | TAP_DURN_375_MS
 *     0x06             | TAP_DURN_500_MS
 *     0x07             | TAP_DURN_700_MS
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_tap_durn(u8 *tap_durn_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the tap duration*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_DURN_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*tap_durn_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_TAP_DURN);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the tap duration in the register 0x2A bit form 0 to 2
 *
 *
 *	@param tap_durn_u8: The value of tap duration
 *    tap_durn_u8     |    result
 *  --------------------|----------------------
 *     0x00             | TAP_DURN_50_MS
 *     0x01             | TAP_DURN_100_MS
 *     0x02             | TAP_DURN_150_MS
 *     0x03             | TAP_DURN_200_MS
 *     0x04             | TAP_DURN_250_MS
 *     0x05             | TAP_DURN_375_MS
 *     0x06             | TAP_DURN_500_MS
 *     0x07             | TAP_DURN_700_MS
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_tap_durn(u8 tap_durn_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write the tap duration */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_TAP_DURN_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_TAP_DURN, tap_durn_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_TAP_DURN_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the tap shock form the register 0x2A bit 6
 *
 *
 *
 *	@param tap_shock_u8: The value of tap shock
 *    tap_shock_u8    |    result
 *  --------------------|----------------------
 *     0x00             | TAP_SHOCK_50_MS
 *     0x01             | TAP_SHOCK_75_MS
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_tap_shock(u8 *tap_shock_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read tap shock value */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_SHOCK_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*tap_shock_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_TAP_SHOCK_DURN);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the tap shock form the register 0x2A bit 6
 *
 *
 *
 *	@param tap_shock_u8: The value of tap shock
 *    tap_shock_u8    |    result
 *  --------------------|----------------------
 *     0x00             | TAP_SHOCK_50_MS
 *     0x01             | TAP_SHOCK_75_MS
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_tap_shock(u8 tap_shock_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write tap shock value*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_SHOCK_DURN_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_TAP_SHOCK_DURN, tap_shock_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_TAP_SHOCK_DURN_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the tap quiet in the register 0x2A bit 7
 *
 *
 *
 *  @param  tap_quiet_u8 : The value of tap quiet
 *    tap_quiet_u8    |    result
 *  --------------------|----------------------
 *     0x00             | TAP_QUIET_30_MS
 *     0x01             | TAP_QUIET_20_MS
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_tap_quiet(u8 *tap_quiet_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the tap quiet value*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_QUIET_DURN_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*tap_quiet_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_TAP_QUIET_DURN);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the tap quiet in the register 0x2A bit 7
 *
 *
 *
 *  @param  tap_quiet_u8 : The value of tap quiet
 *    tap_quiet_u8    |    result
 *  --------------------|----------------------
 *     0x00             | TAP_QUIET_30_MS
 *     0x01             | TAP_QUIET_20_MS
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_tap_quiet(u8 tap_quiet_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write the tap quiet value*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_QUIET_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_TAP_QUIET_DURN, tap_quiet_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_TAP_QUIET_DURN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the tap threshold in the register 0x2B bit from 0 to 4
 *
 *
 *
 *  @param tap_thres_u8 : The value of tap threshold
 *  @note Tap threshold of single and double tap corresponding
 *     to accel range
 *     range            |    Tap threshold
 *  --------------------|----------------------
 *     2g               | (tap_thres_u8 * 62.5)mg
 *     4g               | (tap_thres_u8 * 125)mg
 *     8g               | (tap_thres_u8 * 250)mg
 *     16g              | (tap_thres_u8 * 500)mg
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_tap_thres(u8 *tap_thres_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the tap threshold*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_THRES_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*tap_thres_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_TAP_THRES);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the tap threshold in the register 0x2B bit from 0 to 4
 *
 *
 *
 *  @param tap_thres_u8 : The value of tap threshold
 *	@note Tap threshold of single and double tap corresponding to accel range
 *     range            |    Tap threshold
 *  --------------------|----------------------
 *     2g               | (tap_thres_u8 * 62.5)mg
 *     4g               | (tap_thres_u8 * 125)mg
 *     8g               | (tap_thres_u8 * 250)mg
 *     16g              | (tap_thres_u8 * 500)mg
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_tap_thres(u8 tap_thres_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_THRES_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_TAP_THRES, tap_thres_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_TAP_THRES_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the tap sample in the register 0x2B bit 6 and 7
 *
 *
 *
 *  @param   *tap_sample_u8 : The value of tap sample
 *     tap_sample_u8  |    result
 *  --------------------|----------------------
 *     0x00             | 2 samples
 *     0x01             | 4 samples
 *     0x02             | 8 samples
 *     0x03             | 16 samples
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_tap_sample(u8 *tap_sample_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read tap samples */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_TAP_SAMPLES_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*tap_sample_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_TAP_SAMPLES);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the tap sample in the register 0x2B bit 6 and 7
 *
 *
 *
 *  @param   *tap_sample_u8 : The value of tap sample
 *     tap_sample_u8  |    result
 *  --------------------|----------------------
 *     0x00             | 2 samples
 *     0x01             | 4 samples
 *     0x02             | 8 samples
 *     0x03             | 16 samples
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_tap_sample(u8 tap_sample_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write tap samples */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_TAP_SAMPLES_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_TAP_SAMPLES, tap_sample_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_TAP_SAMPLES_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the orient mode in the register 0x2C bit 0 and 1
 *
 *
 *
 *  @param orient_mode_u8 : The value of orient mode
 *     orient_mode_u8 |    result
 *  --------------------|------------------
 *     0x00             | symmetrical
 *     0x01             | high asymmetrical
 *     0x02             | low asymmetrical
 *     0x03             | symmetrical
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_orient_mode(u8 *orient_mode_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_ORIENT_MODE_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*orient_mode_u8 = BMA2x2_GET_BITSLICE(
			data_u8, BMA2x2_ORIENT_MODE);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the orient mode in the register 0x2C bit 0 and 1
 *
 *
 *
 *  @param orient_mode_u8 : The value of orient mode
 *     orient_mode_u8 |    result
 *  --------------------|------------------
 *     0x00             | symmetrical
 *     0x01             | high asymmetrical
 *     0x02             | low asymmetrical
 *     0x03             | symmetrical
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_orient_mode(u8 orient_mode_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ORIENT_MODE_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ORIENT_MODE, orient_mode_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ORIENT_MODE_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the orient block in the register 0x2C bit 2 and 3
 *
 *
 *
 *	@param orient_block_u8 : The value of orient block
 *     orient_mode_u8 |    result
 *  --------------------|------------------
 *     0x00             | no blocking
 *     0x01             | theta blocking or
 *                      | acceleration slope in any axis > 1.5g
 *     0x02             | theta blocking or
 *                      | acceleration slope in any axis > 0.2g
 *                      | acceleration in any axis > 1.5g
 *     0x03             | theta blocking or
 *                      | acceleration slope in any axis > 0.4g
 *                      | acceleration in any axis > 1.5g
 *                      | value of orient is not stable for at lease 100ms
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_orient_block(
u8 *orient_block_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* Read the orient block data */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ORIENT_BLOCK_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*orient_block_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ORIENT_BLOCK);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the orient block in the register 0x2C bit 2 and 3
 *
 *
 *
 *	@param orient_block_u8 : The value of orient block
 *     orient_mode_u8 |    result
 *  --------------------|------------------
 *     0x00             | no blocking
 *     0x01             | theta blocking or
 *                      | acceleration slope in any axis > 1.5g
 *     0x02             | theta blocking or
 *                      | acceleration slope in any axis > 0.2g
 *                      | acceleration in any axis > 1.5g
 *     0x03             | theta blocking or
 *                      | acceleration slope in any axis > 0.4g
 *                      | acceleration in any axis > 1.5g
 *                      | value of orient is not stable for at lease 100ms
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_orient_block(u8 orient_block_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write the orient block data */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ORIENT_BLOCK_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ORIENT_BLOCK, orient_block_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ORIENT_BLOCK_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the orient hysteresis in the register 0x2C bit 4 to 6
 *
 *
 *
 *  @param orient_hyst_u8 : The value of orient hysteresis
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_orient_hyst(u8 *orient_hyst_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the orient hysteresis data*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ORIENT_HYST_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*orient_hyst_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ORIENT_HYST);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the orient hysteresis in the register 0x2C bit 4 to 6
 *
 *
 *
 *  @param orient_hyst_u8 : The value of orient hysteresis
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_orient_hyst(u8 orient_hyst_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write the orient hysteresis data */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ORIENT_HYST_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ORIENT_HYST, orient_hyst_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ORIENT_HYST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief  This API is used to get
 *	the theta value of orient and flat interrupts
 *	@note ORIENT_THETA -> register 0x2D bit 0 to 5
 *	@note FLAT_THETA   -> register 0x2E bit 0 to 5
 *
 *  @param channel_u8: The value of theta selection
 *     channel_u8     |    result
 *  --------------------|------------------
 *     0x00             | BMA2x2_ACCEL_ORIENT_THETA
 *     0x01             | BMA2x2_ACCEL_FLAT_THETA
 * @note
 * @note FLAT_THETA : Defines a blocking angle between 0 deg to 44.8 deg
 * @note ORIENT_THETA : Defines threshold for detection of flat position
 *                in range from 0 deg to 44.8 deg
 *
 *  @param theta_u8: The value of theta
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_theta(u8 channel_u8,
u8 *theta_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write theta value*/
		case BMA2x2_ORIENT_THETA:
			/*ORIENT THETA*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_THETA_BLOCK_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*theta_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_THETA_BLOCK);
		break;
		case BMA2x2_FLAT_THETA:
			/*FLAT THETA*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_THETA_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*theta_u8 = data_u8;
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief  This API is used to set
 *	the theta value of orient and flat interrupts
 *	@note ORIENT_THETA -> register 0x2D bit 0 to 5
 *	@note FLAT_THETA   -> register 0x2E bit 0 to 5
 *
 *  @param channel_u8: The value of theta selection
 *     channel_u8     |    result
 *  --------------------|------------------
 *     0x00             | BMA2x2_ACCEL_ORIENT_THETA
 *     0x01             | BMA2x2_ACCEL_FLAT_THETA
 * @note
 * @note FLAT_THETA : Defines a blocking angle between 0 deg to 44.8 deg
 * @note ORIENT_THETA : Defines threshold for detection of flat position
 *                in range from 0 deg to 44.8 deg
 *
 *  @param theta_u8: The value of theta
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_theta(u8 channel_u8,
u8 theta_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		/* write flat value */
		case BMA2x2_ORIENT_THETA:
			/*ORIENT THETA*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_THETA_BLOCK_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_THETA_BLOCK, theta_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_THETA_BLOCK_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_FLAT_THETA:
			/*FLAT THETA*/
			data_u8 = theta_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_THETA_FLAT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *  the interrupt enable of orient ud_enable in the register 0x2D bit 6
 *
 *
 *  @param orient_enable_u8 : The value of orient ud_enable
 *     orient_enable_u8     |    result
 *  ------------------------- |------------------
 *     0x00                   | Generates Interrupt
 *     0x01                   | Do not generate interrupt
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_orient_enable(u8 *orient_enable_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ORIENT_UD_ENABLE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*orient_enable_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ORIENT_UD_ENABLE);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *  the interrupt enable of orient ud_enable in the register 0x2D bit 6
 *
 *
 *  @param orient_enable_u8 : The value of orient ud_enable
 *     orient_enable_u8     |    result
 *  ------------------------- |------------------
 *     0x00                   | Generates Interrupt
 *     0x01                   | Do not generate interrupt
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_orient_enable(u8 orient_enable_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ORIENT_UD_ENABLE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_ORIENT_UD_ENABLE, orient_enable_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ORIENT_UD_ENABLE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the interrupt enable of flat hysteresis("flat_hy)
 *	in the register 0x2F bit 0 to 2
 *
 *
 *
 *
 *  @param flat_hyst_u8 : The value of flat hysteresis
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_flat_hyst(u8 *flat_hyst_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_FLAT_HYST_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*flat_hyst_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_FLAT_HYST);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the interrupt enable of flat hysteresis("flat_hy)
 *	in the register 0x2F bit 0 to 2
 *
 *
 *
 *
 *  @param flat_hyst_u8 : The value of flat hysteresis
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_flat_hyst(u8 flat_hyst_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_FLAT_HYST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_FLAT_HYST, flat_hyst_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_FLAT_HYST_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *  the interrupt enable of flat hold time(flat_hold_time)
 *	in the register 0x2F bit 4 and 5
 *
 *
 *  @param  flat_hold_time_u8 : The value of flat hold time
 *     flat_hold_time_u8    |    result
 *  ------------------------- |------------------
 *     0x00                   | 0ms
 *     0x01                   | 512ms
 *     0x02                   | 1024ms
 *     0x03                   | 2048ms
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_flat_hold_time(
u8 *flat_hold_time_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the flat hold time */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_FLAT_HOLD_TIME_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*flat_hold_time_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_FLAT_HOLD_TIME);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *  the interrupt enable of flat hold time(flat_hold_time)
 *	in the register 0x2F bit 4 and 5
 *
 *
 *  @param  flat_hold_time_u8 : The value of flat hold time
 *     flat_hold_time_u8    |    result
 *  ------------------------- |------------------
 *     0x00                   | 0ms
 *     0x01                   | 512ms
 *     0x02                   | 1024ms
 *     0x03                   | 2048ms
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_flat_hold_time(
u8 flat_hold_time_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write the flat hold time */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_FLAT_HOLD_TIME_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_FLAT_HOLD_TIME, flat_hold_time_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_FLAT_HOLD_TIME_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the fifo water mark level trigger in the register 0x30 bit from 0 to 5
 *
 *
 *
 *
 *  @param fifo_wml_trig: The value of fifo watermark trigger level
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_fifo_wml_trig(
u8 *fifo_wml_trig)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the fifo water mark trigger */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_FIFO_WML_TRIG_RETAIN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*fifo_wml_trig = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_FIFO_WML_TRIG_RETAIN);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the fifo water mark level trigger in the register 0x30 bit from 0 to 5
 *
 *
 *
 *
 *  @param fifo_wml_trig: The value of fifo watermark trigger level
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_fifo_wml_trig(
u8 fifo_wml_trig)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	u8 power_mode = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (fifo_wml_trig < BMA2x2_FIFO_WML_RANGE) {
			/* write the fifo watermark trigger*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_FIFO_WML_TRIG_RETAIN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_FIFO_WML_TRIG_RETAIN,
			fifo_wml_trig);
			com_rslt += bma2x2_get_power_mode(&power_mode);
			com_rslt += bma2x2_set_power_mode(BMA2x2_MODE_STANDBY);
			com_rslt += bma2x2_write_reg(
			BMA2x2_FIFO_WML_TRIG_RETAIN_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			com_rslt += bma2x2_set_power_mode(power_mode);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is for to get
 *	the self test axis(self_test_axis) in the register ox32 bit 0 to 2
 *
 *
 *
 *  @param selftest_axis_u8 : The value of selftest axis
 *     selftest_axis_u8     |    result
 *  ------------------------- |------------------
 *     0x00                   | self test disable
 *     0x01                   | x-axis
 *     0x02                   | y-axis
 *     0x03                   | z-axis
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_selftest_axis(
u8 *selftest_axis_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the self test axis*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SELFTEST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*selftest_axis_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SELFTEST);
		}
	return com_rslt;
}
/*!
 *	@brief This API is for to set
 *	the self test axis(self_test_axis) in the register ox32 bit 0 to 2
 *
 *
 *
 *  @param selftest_axis_u8 : The value of selftest axis
 *     selftest_axis_u8     |    result
 *  ------------------------- |------------------
 *     0x00                   | self test disable
 *     0x01                   | x-axis
 *     0x02                   | y-axis
 *     0x03                   | z-axis
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_selftest_axis(
u8 selftest_axis_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (selftest_axis_u8 < BMA2x2_SELF_TEST_AXIS_RANGE) {
			/* write the self test axis*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SELFTEST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SELFTEST, selftest_axis_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_SELFTEST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		 } else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is for to get
 *	the Self Test sign(selftest_sign) in the register 0x32 bit 2
 *
 *
 *
 *  @param selftest_sign_u8 : The value of self test sign
 *     selftest_sign_u8     |    result
 *  ------------------------- |------------------
 *     0x00                   | negative sign
 *     0x01                   | positive sign
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_selftest_sign(
u8 *selftest_sign_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read self test sign */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_NEG_SELFTEST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*selftest_sign_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_NEG_SELFTEST);
		}
	return com_rslt;
}
/*!
 *	@brief This API is for to set
 *	the Self Test sign(selftest_sign) in the register 0x32 bit 2
 *
 *
 *
 *  @param selftest_sign_u8 : The value of self test sign
 *     selftest_sign_u8     |    result
 *  ------------------------- |------------------
 *     0x00                   | negative sign
 *     0x01                   | positive sign
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_selftest_sign(
u8 selftest_sign_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		if (selftest_sign_u8 <
		BMA2x2_SELF_TEST_SIGN_RANGE) {
			/* write self test sign */
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_NEG_SELFTEST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_NEG_SELFTEST, selftest_sign_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_NEG_SELFTEST_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		} else {
		com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the nvm program mode(nvm_prog_mode)in the register 0x33 bit 0
 *
 *
 *  @param  nvmprog_mode_u8 : The value of nvm program mode
 *     nvmprog_mode_u8      |    result
 *  ------------------------- |------------------
 *     0x00                   | Disable program mode
 *     0x01                   | Enable program mode
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_nvmprog_mode(
u8 *nvmprog_mode_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/* read the nvm program mode*/
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_UNLOCK_EE_PROG_MODE_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		*nvmprog_mode_u8 = BMA2x2_GET_BITSLICE
		(data_u8, BMA2x2_UNLOCK_EE_PROG_MODE);
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the nvm program mode(nvm_prog_mode)in the register 0x33 bit 0
 *
 *
 *  @param  nvmprog_mode_u8 : The value of nvm program mode
 *     nvmprog_mode_u8      |    result
 *  ------------------------- |------------------
 *     0x00                   | Disable program mode
 *     0x01                   | Enable program mode
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_nvmprog_mode(u8 nvmprog_mode_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/* write the nvm program mode*/
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_UNLOCK_EE_PROG_MODE_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		data_u8 = BMA2x2_SET_BITSLICE
		(data_u8, BMA2x2_UNLOCK_EE_PROG_MODE, nvmprog_mode_u8);
		com_rslt += bma2x2_write_reg
		(BMA2x2_UNLOCK_EE_PROG_MODE_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the value of nvm program trig in the register 0x33 bit 1
 *
 *
 *
 *
 *  @param nvprog_trig_u8: The value of nvm program trig
 *     nvprog_trig_u8       |    result
 *  ------------------------- |------------------
 *     0x00                   | Do not trigger nvm program
 *     0x01                   | Trigger nvm program
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_nvprog_trig(u8 nvprog_trig_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/* set the nvm program trigger */
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_START_EE_PROG_TRIG_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		data_u8 = BMA2x2_SET_BITSLICE
		(data_u8, BMA2x2_START_EE_PROG_TRIG, nvprog_trig_u8);
		com_rslt += bma2x2_write_reg
		(BMA2x2_START_EE_PROG_TRIG_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the nvm program ready in the register bit 2
 *
 *
 *  @param nvprog_ready_u8: The value of nvm program ready
 *     nvprog_ready_u8      |    result
 *  ------------------------- |------------------
 *     0x00                   | nvm write/update operation is in progress
 *     0x01                   | nvm is ready to accept a new write
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_nvmprog_ready(u8 *nvprog_ready_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/* read the nvm program ready*/
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_EE_PROG_READY_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		*nvprog_ready_u8 = BMA2x2_GET_BITSLICE
		(data_u8, BMA2x2_EE_PROG_READY);
	}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the nvm program ready in the register bit 2
 *
 *
 *  @param nvprog_remain_u8: The value of nvm program ready
 *     nvprog_remain_u8     |    result
 *  ------------------------- |------------------
 *     0x00                   | nvm write/update operation is in progress
 *     0x01                   | nvm is ready to accept a new write
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_nvmprog_remain(u8 *nvprog_remain_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/* Check the struct p_bma2x2 is empty */
	if (BMA2x2_NULL == p_bma2x2) {
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/* write the nvm program ready*/
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_EE_REMAIN_REG, &data_u8,
		BMA2x2_GEN_READ_WRITE_LENGTH);
		*nvprog_remain_u8 = BMA2x2_GET_BITSLICE
		(data_u8, BMA2x2_EE_REMAIN);
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get the enable status of spi3
 *	in the register 0x34 bit 0
 *
 *
 *
 *  @param  spi3_u8 : The value of SPI 3 or 4 wire enable
 *     spi3_u8              |    result
 *  ------------------------- |------------------
 *     0x00                   |     spi4
 *     0x01                   |     spi3
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_spi3(u8 *spi3_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* read the spi status*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SPI_MODE_3_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*spi3_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SPI_MODE_3);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set the enable status of spi3
 *	in the register 0x34 bit 0
 *
 *
 *
 *  @param  spi3_u8 : The value of SPI 3 or 4 wire enable
 *     spi3_u8              |    result
 *  ------------------------- |------------------
 *     0x00                   |     spi4
 *     0x01                   |     spi3
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_spi3(u8 spi3_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/* write the spi status*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SPI_MODE_3_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SPI_MODE_3, spi3_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_SPI_MODE_3_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get the i2c
 *	watch dog timer period and I2C interface mode is selected
 *	in the register 0x34 bit 1 and 2
 *
 *
 *  @param channel_u8: The i2c option selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_I2C_SELECT
 *        1                   |   BMA2x2_ACCEL_I2C_ENABLE
 *
 *  @param i2c_wdt_u8: watch dog timer period
 *	and I2C interface mode is selected
 *     BMA2x2_ACCEL_I2C_SELECT|    result
 *  ------------------------- |------------------
 *     0x00                   | Disable the watchdog at SDI pin
 *     0x01                   | Enable watchdog
 *
 *     BMA2x2_I2C_ENABLE      |    result
 *  ------------------------- |------------------
 *     0x00                   | 1ms
 *     0x01                   | 50ms
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_i2c_wdt(u8 channel_u8,
u8 *i2c_wdt_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_I2C_SELECT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_I2C_WDT_PERIOD_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*i2c_wdt_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_I2C_WDT_PERIOD);
		break;
		case BMA2x2_I2C_ENABLE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_I2C_WDT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*i2c_wdt_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_I2C_WDT);
		break;
		default:
		com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set the i2c
 *	watch dog timer period and I2C interface mode is selected
 *	in the register 0x34 bit 1 and 2
 *
 *
 *  @param channel_u8: The i2c option selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_I2C_SELECT
 *        1                   |   BMA2x2_ACCEL_I2C_ENABLE
 *
 *  @param i2c_wdt_u8: watch dog timer period
 *	and I2C interface mode is selected
 *     BMA2x2_ACCEL_I2C_SELECT|    result
 *  ------------------------- |------------------
 *     0x00                   | Disable the watchdog at SDI pin
 *     0x01                   | Enable watchdog
 *
 *     BMA2x2_I2C_ENABLE      |    result
 *  ------------------------- |------------------
 *     0x00                   | 1ms
 *     0x01                   | 50ms
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_i2c_wdt(u8 channel_u8,
u8 i2c_wdt_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_I2C_SELECT:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_I2C_WDT_PERIOD_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_I2C_WDT_PERIOD, i2c_wdt_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_I2C_WDT_PERIOD_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_I2C_ENABLE:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_I2C_WDT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_I2C_WDT, i2c_wdt_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_I2C_WDT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	slow compensation(hp_x_enable, hp_y_enable and hp_z_enable) enable
 *	in the register 0x36 bit 0 to 2
 *	@note SLOW_COMP_X -> bit 0
 *	@note SLOW_COMP_Y -> bit 1
 *	@note SLOW_COMP_Z -> bit 2
 *
 *
 *	@param channel_u8: The value of slow compensation selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_SLOW_COMP_X
 *        1                   |   BMA2x2_ACCEL_SLOW_COMP_Y
 *        2                   |   BMA2x2_ACCEL_SLOW_COMP_Z
 *
 *  @param slow_comp_u8: The value of slow compensation enable
 *     slow_comp_u8         |    result
 *  ------------------------- |------------------
 *         0x00               |    Disable
 *        0x01                |    Enable
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_slow_comp(u8 channel_u8,
u8 *slow_comp_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_SLOW_COMP_X:
			/*SLOW COMP X*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOW_COMP_X_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*slow_comp_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SLOW_COMP_X);
		break;
		case BMA2x2_SLOW_COMP_Y:
			/*SLOW COMP Y*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOW_COMP_Y_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*slow_comp_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SLOW_COMP_Y);
		break;
		case BMA2x2_SLOW_COMP_Z:
			/*SLOW COMP Z*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOW_COMP_Z_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*slow_comp_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_ENABLE_SLOW_COMP_Z);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	slow compensation(hp_x_enable, hp_y_enable and hp_z_enable) enable
 *	in the register 0x36 bit 0 to 2
 *	@note SLOW_COMP_X -> bit 0
 *	@note SLOW_COMP_Y -> bit 1
 *	@note SLOW_COMP_Z -> bit 2
 *
 *
 *	@param channel_u8: The value of slow compensation selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_SLOW_COMP_X
 *        1                   |   BMA2x2_ACCEL_SLOW_COMP_Y
 *        2                   |   BMA2x2_ACCEL_SLOW_COMP_Z
 *
 *  @param slow_comp_u8: The value of slow compensation enable
 *     slow_comp_u8         |    result
 *  ------------------------- |------------------
 *         0x00               |    Disable
 *        0x01                |    Enable
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_slow_comp(u8 channel_u8,
u8 slow_comp_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_SLOW_COMP_X:
			/*SLOW COMP X*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOW_COMP_X_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_SLOW_COMP_X, slow_comp_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_SLOW_COMP_X_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOW_COMP_Y:
			/*SLOW COMP Y*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOW_COMP_Y_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_SLOW_COMP_Y, slow_comp_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_SLOW_COMP_Y_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_SLOW_COMP_Z:
			/*SLOW COMP Z*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_ENABLE_SLOW_COMP_Z_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_ENABLE_SLOW_COMP_Z, slow_comp_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_ENABLE_SLOW_COMP_Z_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the status of fast offset compensation(cal_rdy) in the register 0x36
 *	bit 4(Read Only Possible)
 *
 *
 *
 *  @param  cal_rdy_u8: The value of cal_ready
 *
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_cal_rdy(u8 *cal_rdy_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
		(p_bma2x2->dev_addr,
		BMA2x2_FAST_CAL_RDY_STAT_REG,
		&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		*cal_rdy_u8 = BMA2x2_GET_BITSLICE(data_u8,
		BMA2x2_FAST_CAL_RDY_STAT);
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the status of fast offset compensation(cal_rdy) in the register 0x36
 *	bit 4(Read Only Possible)
 *
 *
 *
 *  @param  cal_trigger_u8: The value of cal_ready
 *
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_cal_trigger(u8 cal_trigger_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_CAL_TRIGGER_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_CAL_TRIGGER, cal_trigger_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_CAL_TRIGGER_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the offset reset(offset_reset) in the register 0x36
 *	bit 7(Write only possible)
 *
 *
 *
 *  @param  offset_rst_u8: The offset reset value
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_offset_rst(u8 offset_rst_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_RST_OFFSET_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_RST_OFFSET,
			offset_rst_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_RST_OFFSET_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the status of offset target axis(offset_target_x, offset_target_y and
 *	offset_target_z) and cut_off in the register 0x37
 *	@note CUT_OFF -> bit 0
 *	@note OFFSET_TRIGGER_X -> bit 1 and 2
 *	@note OFFSET_TRIGGER_Y -> bit 3 and 4
 *	@note OFFSET_TRIGGER_Z -> bit 5 and 6
 *
 *
 *  @param channel_u8: The value of offset axis selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_CUT_OFF
 *        1                   |   BMA2x2_ACCEL_OFFSET_TRIGGER_X
 *        2                   |   BMA2x2_ACCEL_OFFSET_TRIGGER_Y
 *        2                   |   BMA2x2_ACCEL_OFFSET_TRIGGER_Z
 *
 *  @param  offset_u8: The offset target value
 *     CUT_OFF                |    result
 *  ------------------------- |------------------
 *        0                   |   1Hz
 *        1                   |   10Hz
 *
 *
 *     OFFSET_TRIGGER         |    result
 *  ------------------------- |------------------
 *        0x00                |   0g
 *        0x01                |   +1g
 *        0x02                |   -1g
 *        0x03                |   0g
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_offset_target(u8 channel_u8,
u8 *offset_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_CUT_OFF:
			/*CUT-OFF*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_CUTOFF_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*offset_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_COMP_CUTOFF);
		break;
		case BMA2x2_OFFSET_TRIGGER_X:
			/*OFFSET TRIGGER X*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_TARGET_OFFSET_X_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*offset_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_COMP_TARGET_OFFSET_X);
		break;
		case BMA2x2_OFFSET_TRIGGER_Y:
			/*OFFSET TRIGGER Y*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_TARGET_OFFSET_Y_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*offset_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_COMP_TARGET_OFFSET_Y);
		break;
		case BMA2x2_OFFSET_TRIGGER_Z:
			/*OFFSET TRIGGER Z*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_TARGET_OFFSET_Z_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*offset_u8 = BMA2x2_GET_BITSLICE
			(data_u8, BMA2x2_COMP_TARGET_OFFSET_Z);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the status of offset target axis(offset_target_x, offset_target_y and
 *	offset_target_z) and cut_off in the register 0x37
 *	@note CUT_OFF -> bit 0
 *	@note OFFSET_TRIGGER_X -> bit 1 and 2
 *	@note OFFSET_TRIGGER_Y -> bit 3 and 4
 *	@note OFFSET_TRIGGER_Z -> bit 5 and 6
 *
 *
 *  @param channel_u8: The value of offset axis selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_CUT_OFF
 *        1                   |   BMA2x2_ACCEL_OFFSET_TRIGGER_X
 *        2                   |   BMA2x2_ACCEL_OFFSET_TRIGGER_Y
 *        2                   |   BMA2x2_ACCEL_OFFSET_TRIGGER_Z
 *
 *  @param  offset_u8: The offset target value
 *     CUT_OFF                |    result
 *  ------------------------- |------------------
 *        0                   |   1Hz
 *        1                   |   10Hz
 *
 *
 *     OFFSET_TRIGGER         |    result
 *  ------------------------- |------------------
 *        0x00                |   0g
 *        0x01                |   +1g
 *        0x02                |   -1g
 *        0x03                |   0g
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_offset_target(u8 channel_u8,
u8 offset_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_CUT_OFF:
			/*CUT-OFF*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_CUTOFF_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_COMP_CUTOFF, offset_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_COMP_CUTOFF_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_OFFSET_TRIGGER_X:
			/*OFFSET TARGET X*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_TARGET_OFFSET_X_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_COMP_TARGET_OFFSET_X, offset_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_COMP_TARGET_OFFSET_X_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_OFFSET_TRIGGER_Y:
			/*OFFSET TARGET Y*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_TARGET_OFFSET_Y_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_COMP_TARGET_OFFSET_Y, offset_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_COMP_TARGET_OFFSET_Y_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_OFFSET_TRIGGER_Z:
			/*OFFSET TARGET Z*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_COMP_TARGET_OFFSET_Z_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8, BMA2x2_COMP_TARGET_OFFSET_Z, offset_u8);
			com_rslt += bma2x2_write_reg(
			BMA2x2_COMP_TARGET_OFFSET_Z_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get the status of offset
 *	(offset_x, offset_y and offset_z) in the registers 0x38,0x39 and 0x3A
 *	@note offset_x -> register 0x38 bit 0 to 7
 *	@note offset_y -> register 0x39 bit 0 to 7
 *	@note offset_z -> register 0x3A bit 0 to 7
 *
 *
 *  @param channel_u8: The value of offset selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_X_AXIS
 *        1                   |   BMA2x2_ACCEL_Y_AXIS
 *        2                   |   BMA2x2_ACCEL_Z_AXIS
 *
 *  @param offset_u8: The value of offset
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_offset(u8 channel_u8,
s8 *offset_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_X_AXIS:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_OFFSET_X_AXIS_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*offset_u8 = (s8)data_u8;
		break;
		case BMA2x2_Y_AXIS:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_OFFSET_Y_AXIS_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*offset_u8 = (s8)data_u8;
		break;
		case BMA2x2_Z_AXIS:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_OFFSET_Z_AXIS_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*offset_u8 = (s8)data_u8;
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to set the status of offset
 *	(offset_x, offset_y and offset_z) in the registers 0x38,0x39 and 0x3A
 *	@note offset_x -> register 0x38 bit 0 to 7
 *	@note offset_y -> register 0x39 bit 0 to 7
 *	@note offset_z -> register 0x3A bit 0 to 7
 *
 *
 *  @param channel_u8: The value of offset selection
 *     channel_u8           |    result
 *  ------------------------- |------------------
 *        0                   |   BMA2x2_ACCEL_X_AXIS
 *        1                   |   BMA2x2_ACCEL_Y_AXIS
 *        2                   |   BMA2x2_ACCEL_Z_AXIS
 *
 *  @param offset_u8: The value of offset
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_offset(u8 channel_u8,
s8 offset_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (channel_u8) {
		case BMA2x2_X_AXIS:
			data_u8 = offset_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_OFFSET_X_AXIS_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_Y_AXIS:
			data_u8 = offset_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_OFFSET_Y_AXIS_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		case BMA2x2_Z_AXIS:
			data_u8 = offset_u8;
			com_rslt = bma2x2_write_reg(
			BMA2x2_OFFSET_Z_AXIS_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
		break;
		default:
			com_rslt = E_OUT_OF_RANGE;
		break;
		}
	}
	return com_rslt;
}
/*!
 *	@brief This API is used to get
 *	the status of fifo (fifo_mode) in the register 0x3E bit 6 and 7
 *
 *
 *  @param fifo_mode_u8 : The value of fifo mode
 *     fifo_mode_u8         |    result
 *  ------------------------- |------------------
 *        0x00                |   BYPASS
 *        0x01                |   FIFO
 *        0x02                |   STREAM
 *        0x03                |   RESERVED
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_fifo_mode(u8 *fifo_mode_u8)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_FIFO_MODE_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			*fifo_mode_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_FIFO_MODE);
		}
	return com_rslt;
}
/*!
 *	@brief This API is used to set
 *	the status of fifo (fifo_mode) in the register 0x3E bit 6 and 7
 *
 *
 *  @param fifo_mode_u8 : The value of fifo mode
 *     fifo_mode_u8         |    result
 *  ------------------------- |------------------
 *        0x00                |   BYPASS
 *        0x01                |   FIFO
 *        0x02                |   STREAM
 *        0x03                |   RESERVED
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *	@retval -127 -> Null Pointer Error
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_fifo_mode(u8 fifo_mode_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	u8 power_mode = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		if (fifo_mode_u8 < BMA2x2_FIFO_MODE_RANGE) {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_FIFO_MODE_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE(data_u8,
			BMA2x2_FIFO_MODE, fifo_mode_u8);
			data_u8 |= 0x0C;
			/*Power mode is switched to Standby power mode*/
			com_rslt += bma2x2_get_power_mode(&power_mode);
			com_rslt += bma2x2_set_power_mode(BMA2x2_MODE_STANDBY);
			/*Configure the mode in FIFO_CONFIG registers*/
			com_rslt += bma2x2_write_reg(
			BMA2x2_FIFO_MODE_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			if (com_rslt == SUCCESS) {
				/*FIFO config is stored in struct p_bma2x2*/
				p_bma2x2->fifo_config = data_u8;
			}
			/*Power mode is reverted to previously set mode */
			com_rslt += bma2x2_set_power_mode(power_mode);

		} else {
			com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API is used to get
 * the axis enable of fifo data select in the register 0x3E bit 0 and 1
 *
 *
 *  @param fifo_data_select_u8 : The value of FIFO axis data select
 *   fifo_data_select_u8    |    result
 *  ------------------------- |------------------
 *        0x00                |   XYZ
 *        0x01                |   Y
 *        0x02                |   X
 *        0x03                |   Z
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_fifo_data_select(
u8 *fifo_data_select_u8)
{
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_FIFO_DATA_SELECT_REG,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*fifo_data_select_u8 = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_FIFO_DATA_SELECT);
		}
	return com_rslt;
}
/*!
 * @brief This API is used to set
 * the axis enable of fifo data select in the register 0x3E bit 0 and 1
 *
 *
 *  @param fifo_data_select_u8 : The value of FIFO axis data select
 *   fifo_data_select_u8      |    result
 *  ------------------------- |------------------
 *        0x00                |   XYZ
 *        0x01                |   Y
 *        0x02                |   X
 *        0x03                |   Z
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *	@retval -127 -> Null Pointer Error
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_set_fifo_data_select(
u8 fifo_data_select_u8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
	u8 power_mode = BMA2x2_INIT_VALUE;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		if (fifo_data_select_u8 < BMA2x2_FIFO_DATA_SELECT_RANGE) {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_FIFO_DATA_SELECT_REG, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			data_u8 = BMA2x2_SET_BITSLICE
			(data_u8,
			BMA2x2_FIFO_DATA_SELECT, fifo_data_select_u8);
			data_u8 |= 0x0C;
			/*Power mode is switched to Standby power mode*/
			com_rslt += bma2x2_get_power_mode(&power_mode);
			com_rslt += bma2x2_set_power_mode(BMA2x2_MODE_STANDBY);
			/* Configure appropriate (X,Y,Z) axes data to be
			available in FIFO*/
			com_rslt += bma2x2_write_reg(
				BMA2x2_FIFO_DATA_SELECT_REG, &data_u8, 1);
			if (com_rslt == SUCCESS) {
				/*FIFO config is stored in struct p_bma2x2*/
				p_bma2x2->fifo_config = data_u8;
			}
			/*Power mode is reverted to previously set mode */
			com_rslt += bma2x2_set_power_mode(power_mode);
		} else {
			com_rslt = E_OUT_OF_RANGE;
		}
	}
	return com_rslt;
}

/*!
 *  @brief This API reads the FIFO data from the register 0x3F
 *  and store the data in the user defined buffer mapped to the member
 *  of structure "fifo_configuration"
 *
 *  @note Before calling this API user must map the following FIFO settings
 *  required to read the FIFO data to the structure "fifo_configuration"
 *    - Data buffer to store the FIFO data is mapped to
 *      the structure member "fifo_data"
 *    - Number of bytes to be read from FIFO is mapped to
 *      the structure member "fifo_length"
 *
 *  @note The number of bytes to be read from the FIFO is specified in the
 *  member "fifo_length" of the structure "fifo_configuration"
 *
 *  @param[in,out] fifo_conf : Structure containing the FIFO configurations
 *  is passed as input and FIFO data of specified length is obtained as output
 *
 *  @return results of bus communication function
 *  @retval 0 -> Success
 *  @retval -1 -> Error
 *  @retval -127 -> Null Pointer Error
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_fifo_data(
				struct fifo_configuration *fifo_conf)
{
	u8 fifo_frame_count = 0;
	u8 fifo_data_bytes = 0;
	u8 fifo_data_select = 0;
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL || fifo_conf->fifo_data == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/*Resetting the FIFO data byte index*/
		fifo_conf->accel_byte_start_index = 0;
		/*Frames in FIFO is stored */
		com_rslt = bma2x2_get_fifo_frame_count(&fifo_frame_count);
		/*FIFO data select value is stored*/
		com_rslt += bma2x2_get_fifo_data_select(&fifo_data_select);
		/*Number of bytes in FIFO is calculated*/
		if (fifo_data_select == BMA2x2_FIFO_XYZ_DATA_ENABLED) {
			/*Number of bytes in FIFO when XYZ data are enabled*/
			fifo_data_bytes = fifo_frame_count *
					BMA2x2_FIFO_XYZ_AXES_FRAME_SIZE;
		} else {
			/*No of bytes in FIFO when single axis data enabled*/
			fifo_data_bytes = fifo_frame_count *
					BMA2x2_FIFO_SINGLE_AXIS_FRAME_SIZE;
		}
		/*Handled the case where user requests to read more FIFO
		length than available FIFO data*/
		if (fifo_conf->fifo_length > fifo_data_bytes) {
			/*Number of bytes in FIFO is read entirely when user
			reads more FIFO data than available*/
			fifo_conf->fifo_length = fifo_data_bytes;
		}
		/*Read the FIFO data*/
		com_rslt += p_bma2x2->BMA2x2_BUS_READ_FUNC(p_bma2x2->dev_addr,
			BMA2x2_FIFO_DATA_OUTPUT_ADDR, fifo_conf->fifo_data,
			fifo_conf->fifo_length);
	}
	return com_rslt;
}

/*!
 *  @brief This API extracts the accel data from the FIFO frames
 *
 *  @note The bma2x2_extract_accel() API should be called only after reading
 *  the FIFO data by calling the bma2x2_read_fifo_data() API
 *
 *  @param[in,out] accel_frame      : Instance of the union where accel data
 *                                    in FIFO is parsed and stored
 *
 *  @param[in,out] accel_frame_count: Number of Accel frames requested by user
 *                                    is got as input and number of
 *                                    accel frames parsed and stored is
 *                                    returned as output to user
 *
 *  @param[in, out] fifo_conf       : FIFO configuration structure.
 *                                    It provides the following as input
 *                                        - user defined buffer
 *                                        - length of FIFO data read
 *                                    It returns the accel_byte_start_index
 *                                    (index of accel bytes parsed from FIFO)
 *
 *  @return results of API execution status
 *  @retval 0 -> Success
 *  @retval -127 -> Error
 *
 */
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_extract_accel(union fifo_frame *accel_frame,
	u8 *accel_frame_count, struct fifo_configuration *fifo_conf)
{
	u8 data_index = 0;
	u8 accel_index = 0;
	u8 data_read_length = 0;
	u8 fifo_data_select = 0;
	/*  Variable used to return value of communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = 0;

	if (p_bma2x2 == BMA2x2_NULL || fifo_conf->fifo_data == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty and FIFO data buffer
		not being mapped to  fifo_configuration structure */
		com_rslt = E_BMA2x2_NULL_PTR;
	} else {
		/* FIFO data enable value is stored in fifo_data_select*/
		fifo_data_select = p_bma2x2->fifo_config &
						BMA2x2_FIFO_DATA_ENABLED_MASK;
		/* FIFO bytes available for parsing is obtained in
		data_read_length*/
		get_accel_len_to_parse(&data_index, &data_read_length,
			*accel_frame_count, fifo_data_select, fifo_conf);
		/*Parse the FIFO data from accel byte start index to
		data_read_length*/
		for (; data_index < data_read_length; ) {
			unpack_accel_frame(accel_frame, &data_index,
				&accel_index, fifo_data_select, fifo_conf);
		}
		/* update number of accel data read*/
		*accel_frame_count = accel_index;
		/*update the accel byte index*/
		fifo_conf->accel_byte_start_index = data_index;
	}
	return com_rslt;
}

/*!
 *  @brief This API computes the number of bytes of accel FIFO data
 *  which is to be parsed.
 */
static void get_accel_len_to_parse(u8 *data_index, u8 *data_read_length,
	u8 accel_frame_count, u8 fifo_data_select,
	struct fifo_configuration *fifo_conf)
{
	/*Current data index is set to accel_byte_start_index*/
	*data_index = fifo_conf->accel_byte_start_index;
	/* FIFO bytes corresponding to the requested FIFO frames is obtained*/
	if (fifo_data_select == BMA2x2_FIFO_XYZ_DATA_ENABLED) {
		/*Number of bytes in FIFO when XYZ data are enabled*/
		*data_read_length = accel_frame_count *
					BMA2x2_FIFO_XYZ_AXES_FRAME_SIZE;
	} else {
		/*No of bytes in FIFO when single axis data enabled*/
		*data_read_length = accel_frame_count *
					BMA2x2_FIFO_SINGLE_AXIS_FRAME_SIZE;
	}
	if ((*data_read_length) > fifo_conf->fifo_length) {
		/*Handling the case where more FIFO frame is requested
		than available*/
		*data_read_length = fifo_conf->fifo_length;
	}
}

/*!
 *  @brief This API is used to parse the accelerometer frame from the
 *  user defined FIFO data buffer mapped to the structure fifo_conf and store
 *  it in the union fifo_frame
 *
 *  @note It update the data_index value which is used to store the index of
 *  the current data byte which is parsed.
 *
 *  @note The parsed accel frames stored in the union fifo_conf contains data
 *  in accordance with the enabled data axes to be stored in FIFO
 *  (XYZ axes or individual axis)
 */
static void unpack_accel_frame(union fifo_frame *accel_frame, u8 *data_index,
	u8 *accel_index, u8 fifo_data_select,
	struct fifo_configuration *fifo_conf)
{
	u16 data_lsb = 0;
	u16 data_msb = 0;

	switch (fifo_data_select) {

	case BMA2x2_FIFO_XYZ_DATA_ENABLED:
		unpack_accel_xyz(&accel_frame[*accel_index], data_index,
								fifo_conf);
		/* Accel index is updated*/
		(*accel_index)++;
	break;

	case BMA2x2_FIFO_X_DATA_ENABLED:
		/* Accel raw x data */
		data_lsb = fifo_conf->fifo_data[(*data_index)++];
		data_msb = fifo_conf->fifo_data[(*data_index)++];
		accel_frame[*accel_index].x = (u16)((data_msb << 8) | data_lsb);

		/* Resolution based data from FIFO is updated */
		if (V_BMA2x2RESOLUTION_U8 == BMA2x2_12_RESOLUTION) {
			accel_frame[*accel_index].x =
					(accel_frame[*accel_index].x >> 4);
		} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_14_RESOLUTION) {
			accel_frame[*accel_index].x =
					(accel_frame[*accel_index].x >> 2);
		} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_10_RESOLUTION) {
			accel_frame[*accel_index].x =
					(accel_frame[*accel_index].x >> 6);
		}
		/* Accel index is updated*/
		(*accel_index)++;
	break;

	case BMA2x2_FIFO_Y_DATA_ENABLED:
		/* Accel raw y data */
		data_lsb = fifo_conf->fifo_data[(*data_index)++];
		data_msb = fifo_conf->fifo_data[(*data_index)++];
		accel_frame[*accel_index].y = (u16)((data_msb << 8) | data_lsb);

		/* Resolution based data from FIFO is updated */
		if (V_BMA2x2RESOLUTION_U8 == BMA2x2_12_RESOLUTION) {
			accel_frame[*accel_index].y =
					(accel_frame[*accel_index].y >> 4);
		} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_14_RESOLUTION) {
			accel_frame[*accel_index].y =
					(accel_frame[*accel_index].y >> 2);
		} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_10_RESOLUTION) {
			accel_frame[*accel_index].y =
					(accel_frame[*accel_index].y >> 6);
		}
		/* Accel index is updated*/
		(*accel_index)++;
	break;

	case BMA2x2_FIFO_Z_DATA_ENABLED:
		/* Accel raw z data */
		data_lsb = fifo_conf->fifo_data[(*data_index)++];
		data_msb = fifo_conf->fifo_data[(*data_index)++];
		accel_frame[*accel_index].z = (u16)((data_msb << 8) | data_lsb);

		/* Resolution based data from FIFO is updated */
		if (V_BMA2x2RESOLUTION_U8 == BMA2x2_12_RESOLUTION) {
			accel_frame[*accel_index].z =
					(accel_frame[*accel_index].z >> 4);
		} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_14_RESOLUTION) {
			accel_frame[*accel_index].z =
					(accel_frame[*accel_index].z >> 2);
		} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_10_RESOLUTION) {
			accel_frame[*accel_index].z =
					(accel_frame[*accel_index].z >> 6);
		}
		/* Accel index is updated*/
		(*accel_index)++;
	break;

	default:
	break;
	}
}

/*!
 *  @brief This API is used to parse the accelerometer data and
 *  store it in the union fifo_frame
 *  It also updates the data_index value which stores the index of
 *  the current data byte which is parsed
 *
 */
static void unpack_accel_xyz(union fifo_frame *accel_frame, u8 *data_index,
	struct fifo_configuration *fifo_conf)
{
	u16 data_lsb = 0;
	u16 data_msb = 0;

	/* Accel raw x data */
	data_lsb = fifo_conf->fifo_data[(*data_index)++];
	data_msb = fifo_conf->fifo_data[(*data_index)++];
	accel_frame->accel_data.x = (u16)((data_msb << 8) | data_lsb);

	/* Accel raw y data */
	data_lsb = fifo_conf->fifo_data[(*data_index)++];
	data_msb = fifo_conf->fifo_data[(*data_index)++];
	accel_frame->accel_data.y = (u16)((data_msb << 8) | data_lsb);

	/* Accel raw z data */
	data_lsb = fifo_conf->fifo_data[(*data_index)++];
	data_msb = fifo_conf->fifo_data[(*data_index)++];
	accel_frame->accel_data.z = (u16)((data_msb << 8) | data_lsb);

	/* Resolution based data from FIFO is updated */
	if (V_BMA2x2RESOLUTION_U8 == BMA2x2_12_RESOLUTION) {
		accel_frame->accel_data.x = (accel_frame->accel_data.x >> 4);
		accel_frame->accel_data.y = (accel_frame->accel_data.y >> 4);
		accel_frame->accel_data.z = (accel_frame->accel_data.z >> 4);
	} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_14_RESOLUTION) {
		accel_frame->accel_data.x = (accel_frame->accel_data.x >> 2);
		accel_frame->accel_data.y = (accel_frame->accel_data.y >> 2);
		accel_frame->accel_data.z = (accel_frame->accel_data.z >> 2);
	} else if (V_BMA2x2RESOLUTION_U8 == BMA2x2_10_RESOLUTION) {
		accel_frame->accel_data.x = (accel_frame->accel_data.x >> 6);
		accel_frame->accel_data.y = (accel_frame->accel_data.y >> 6);
		accel_frame->accel_data.z = (accel_frame->accel_data.z >> 6);
	}
}

/*!
 * @brief This API is used to read the temp
 * from register 0x08
 *
 *
 *
 *  @param  temp_s8: The value of temperature
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_temp(s8 *temp_s8)
{
	u8 data_u8 = BMA2x2_INIT_VALUE;
		/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_TEMP_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*temp_s8 = (s8)data_u8;
		}
	return com_rslt;
}
/*!
 * @brief This API reads accelerometer data X,Y,Z values and
 * temperature data from location 02h to 08h
 *
 *
 *
 *
 *  @param accel : The value of accel xyz and temperature data
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_xyzt(
struct bma2x2_accel_data_temp *accel)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8 data_u8[BMA2x2_ACCEL_XYZ_TEMP_DATA_SIZE] = {
	BMA2x2_INIT_VALUE, BMA2x2_INIT_VALUE,
	BMA2x2_INIT_VALUE, BMA2x2_INIT_VALUE,
	BMA2x2_INIT_VALUE, BMA2x2_INIT_VALUE,
	BMA2x2_INIT_VALUE};
	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
		switch (V_BMA2x2RESOLUTION_U8) {
		case BMA2x2_12_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ACCEL_X12_LSB_REG,
			data_u8, BMA2x2_ACCEL_BW_MIN_RANGE);

			/* read x data_u8*/
			accel->x = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_X_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_X_LSB]
			& BMA2x2_12_BIT_SHIFT));
			accel->x = accel->x >> BMA2x2_SHIFT_FOUR_BITS;

			/* read y data_u8*/
			accel->y = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_LSB]
			& BMA2x2_12_BIT_SHIFT));
			accel->y = accel->y >> BMA2x2_SHIFT_FOUR_BITS;

			/* read z data_u8*/
			accel->z = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_MSB]))
			<< BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_LSB]
			& BMA2x2_12_BIT_SHIFT));
			accel->z = accel->z >> BMA2x2_SHIFT_FOUR_BITS;
			/*Accessing the sixth element of array*/
			accel->temp = (s8)data_u8[BMA2x2_SENSOR_DATA_TEMP];
		break;
		case BMA2x2_10_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ACCEL_X10_LSB_REG,
			data_u8, BMA2x2_ACCEL_BW_MIN_RANGE);

			/* read x data_u8*/
			accel->x = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_X_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_X_LSB]
			& BMA2x2_10_BIT_SHIFT));
			accel->x = accel->x >> BMA2x2_SHIFT_SIX_BITS;

			/* read y data_u8*/
			accel->y = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_LSB]
			& BMA2x2_10_BIT_SHIFT));
			accel->y = accel->y >> BMA2x2_SHIFT_SIX_BITS;

			/* read z data_u8*/
			accel->z = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_LSB]
			& BMA2x2_10_BIT_SHIFT));
			accel->z = accel->z >> BMA2x2_SHIFT_SIX_BITS;

			/* read temp_s8 data_u8*/
			/*Accessing the sixth element of array*/
			accel->temp = (s8)data_u8[BMA2x2_SENSOR_DATA_TEMP];
		break;
		case BMA2x2_14_RESOLUTION:
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr, BMA2x2_ACCEL_X14_LSB_REG,
			data_u8, BMA2x2_ACCEL_BW_MIN_RANGE);

			/* read x data_u8*/
			accel->x = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_X_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_X_LSB]
			& BMA2x2_14_BIT_SHIFT));
			accel->x = accel->x >> BMA2x2_SHIFT_TWO_BITS;

			/* read y data_u8*/
			accel->y = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Y_LSB]
			& BMA2x2_14_BIT_SHIFT));
			accel->y = accel->y >> BMA2x2_SHIFT_TWO_BITS;

			/* read z data_u8*/
			accel->z = (s16)((((s32)((s8)
			data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_MSB]))<<
			BMA2x2_SHIFT_EIGHT_BITS)|
			(data_u8[BMA2x2_SENSOR_DATA_XYZ_Z_LSB]
			& BMA2x2_14_BIT_SHIFT));
			accel->z = accel->z >> BMA2x2_SHIFT_TWO_BITS;
			/* read temp data_u8*/
			/*Accessing the sixth element of array*/
			accel->temp = (s8)data_u8[BMA2x2_SENSOR_DATA_TEMP];
		break;
		default:
		break;
		}
	}
	return com_rslt;
}
/*!
 * @brief This API reads accelerometer data X,Y,Z values and
 * temperature data from location 0x02 to 0x08
 *
 *
 *
 *
 *  @param accel : The value of accel xyz and temperature data
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_read_accel_eight_resolution_xyzt(
struct bma2x2_accel_eight_resolution_temp *accel)
{
	/*  Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;
	u8	data_u8 = BMA2x2_INIT_VALUE;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_X_AXIS_MSB_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			accel->x = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_ACCEL_X_MSB);

			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_Y_AXIS_MSB_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			accel->y = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_ACCEL_Y_MSB);

			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC
			(p_bma2x2->dev_addr,
			BMA2x2_Z_AXIS_MSB_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			accel->z = BMA2x2_GET_BITSLICE(data_u8,
			BMA2x2_ACCEL_Z_MSB);

			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr, BMA2x2_TEMP_ADDR, &data_u8,
			BMA2x2_GEN_READ_WRITE_LENGTH);
			accel->temp = (s8)data_u8;
		}
	return com_rslt;
}

/*!
 *	@brief This API is used to get
 *	the fifo data in the register 0x3F bit 0 to 7
 *
 *
 *  @param  output_reg_u8 : The value of fifo data
 *
 *
 *
 *	@return results of bus communication function
 *	@retval 0 -> Success
 *	@retval -1 -> Error
 *
 *
*/
BMA2x2_RETURN_FUNCTION_TYPE bma2x2_get_fifo_data_output_reg(
u8 *output_reg_u8)
{
	#warning This API is deprecated ,Instead use the \
	"bma2x2_read_fifo_data" API for reading FIFO data

	u8 data_u8 = BMA2x2_INIT_VALUE;
	/*Variable used to return value of
	communication routine*/
	BMA2x2_RETURN_FUNCTION_TYPE com_rslt = ERROR;

	if (p_bma2x2 == BMA2x2_NULL) {
		/* Check the struct p_bma2x2 is empty */
		return E_BMA2x2_NULL_PTR;
		} else {
			/*GET FIFO DATA OUTPUT REGISTER*/
			com_rslt = p_bma2x2->BMA2x2_BUS_READ_FUNC(
			p_bma2x2->dev_addr,
			BMA2x2_FIFO_DATA_OUTPUT_ADDR,
			&data_u8, BMA2x2_GEN_READ_WRITE_LENGTH);
			*output_reg_u8 = data_u8;
		}
	return com_rslt;
}