diff --git a/lib/pbio/drv/ioport/ioport_lpf2.c b/lib/pbio/drv/ioport/ioport_lpf2.c
index bfe6334af..8277add69 100644
--- a/lib/pbio/drv/ioport/ioport_lpf2.c
+++ b/lib/pbio/drv/ioport/ioport_lpf2.c
@@ -66,15 +66,6 @@ static const basic_info_t basic_infos[] = {
             },
             .num_values = 1,
             .data_type = PBIO_IODEV_DATA_TYPE_INT8,
-            .digits = 4,
-            .decimals = 0,
-            .raw_min = -100.0,
-            .raw_max = 100.0,
-            .pct_min = -100.0,
-            .pct_max = 100.0,
-            .si_min = -100.0,
-            .si_max = 100.0,
-            .uom = "",
             .input_flags = 0,
             .output_flags = LPF2_MAPPING_FLAG_ABSOLUTE,
         },
@@ -91,15 +82,6 @@ static const basic_info_t basic_infos[] = {
             },
             .num_values = 1,
             .data_type = PBIO_IODEV_DATA_TYPE_INT8,
-            .digits = 4,
-            .decimals = 0,
-            .raw_min = -100.0,
-            .raw_max = 100.0,
-            .pct_min = -100.0,
-            .pct_max = 100.0,
-            .si_min = -100.0,
-            .si_max = 100.0,
-            .uom = "",
             .input_flags = 0,
             .output_flags = LPF2_MAPPING_FLAG_RELATIVE | LPF2_MAPPING_FLAG_ABSOLUTE,
         },
@@ -115,15 +97,6 @@ static const basic_info_t basic_infos[] = {
             },
             .num_values = 1,
             .data_type = PBIO_IODEV_DATA_TYPE_INT8,
-            .digits = 1,
-            .decimals = 0,
-            .raw_min = 0.0,
-            .raw_max = 1.0,
-            .pct_min = 0.0,
-            .pct_max = 100.0,
-            .si_min = 0.0,
-            .si_max = 1.0,
-            .uom = "",
             .input_flags = 0,
             .output_flags = LPF2_MAPPING_FLAG_DISCRETE | LPF2_MAPPING_FLAG_ABSOLUTE,
         },
@@ -139,15 +112,6 @@ static const basic_info_t basic_infos[] = {
             },
             .num_values = 1,
             .data_type = PBIO_IODEV_DATA_TYPE_INT8,
-            .digits = 1,
-            .decimals = 0,
-            .raw_min = -100.0,
-            .raw_max = 100.0,
-            .pct_min = -100.0,
-            .pct_max = 100.0,
-            .si_min = -100.0,
-            .si_max = 100.0,
-            .uom = "",
             .input_flags = 0,
             .output_flags = LPF2_MAPPING_FLAG_DISCRETE | LPF2_MAPPING_FLAG_ABSOLUTE,
         },
@@ -163,15 +127,6 @@ static const basic_info_t basic_infos[] = {
             },
             .num_values = 1,
             .data_type = PBIO_IODEV_DATA_TYPE_INT8,
-            .digits = 1,
-            .decimals = 0,
-            .raw_min = 0.0,
-            .raw_max = 1.0,
-            .pct_min = 0.0,
-            .pct_max = 100.0,
-            .si_min = 0.0,
-            .si_max = 1.0,
-            .uom = "",
             .input_flags = 0,
             .output_flags = LPF2_MAPPING_FLAG_DISCRETE | LPF2_MAPPING_FLAG_ABSOLUTE,
         },
diff --git a/lib/pbio/include/pbio/iodev.h b/lib/pbio/include/pbio/iodev.h
index fc9cfe31f..a979b5520 100644
--- a/lib/pbio/include/pbio/iodev.h
+++ b/lib/pbio/include/pbio/iodev.h
@@ -266,46 +266,6 @@ typedef struct {
      * The binary format of the data for this mode.
      */
     pbio_iodev_data_type_t data_type;
-    /**
-     * The number of digits for display, including the decimal point.
-     */
-    uint8_t digits;
-    /**
-     * The number of digits after the decimal point.
-     */
-    uint8_t decimals;
-    /**
-     * The minimum raw data value. This is just used for scaling an may not
-     * actually be the minimum possible value.
-     */
-    float raw_min;
-    /**
-     * The maximum raw data value. This is just used for scaling an may not
-     * actually be the maximum possible value.
-     */
-    float raw_max;
-    /**
-     * The minimum percent data value. This will be either 0.0 or -100.0.
-     */
-    float pct_min;
-    /**
-     * The maximum percent data value. This will always be 100.0.
-     */
-    float pct_max;
-    /**
-     * The minimum scaled data value. This is just used for scaling an may not
-     * actually be the minimum possible value.
-     */
-    float si_min;
-    /**
-     * The maximum scaled data value. This is just used for scaling an may not
-     * actually be the maximum possible value.
-     */
-    float si_max;
-    /**
-     * The units of measurement.
-     */
-    char uom[PBIO_IODEV_UOM_SIZE + 1];
     /**
      * Input value mapping flags.
      */
diff --git a/lib/pbio/src/uartdev.c b/lib/pbio/src/uartdev.c
index 77f180912..7d2e54aba 100644
--- a/lib/pbio/src/uartdev.c
+++ b/lib/pbio/src/uartdev.c
@@ -222,13 +222,6 @@ static uartdev_port_data_t dev_data[PBIO_CONFIG_UARTDEV_NUM_DEV];
 
 static pbdrv_counter_dev_t *counter_devs;
 
-static const pbio_iodev_mode_t ev3_uart_default_mode_info = {
-    .raw_max = 1023,
-    .pct_max = 100,
-    .si_max = 1,
-    .digits = 4,
-};
-
 #define PBIO_PT_WAIT_READY(pt, expr) PT_WAIT_UNTIL((pt), (expr) != PBIO_ERROR_AGAIN)
 
 pbio_error_t pbio_uartdev_get(uint8_t id, pbio_iodev_t **iodev) {
@@ -499,73 +492,12 @@ static void pbio_uartdev_parse_msg(uartdev_port_data_t *data) {
                         flags->flags3, flags->flags4, flags->flags5);
                 }
                 break;
+                // Ignore RAW, PCT, SI, UNITS info. This is never used and can
+                // be looked up by device type if necessary.
                 case LUMP_INFO_RAW:
-                    if (data->new_mode != mode) {
-                        DBG_ERR(data->last_err = "Received INFO for incorrect mode");
-                        goto err;
-                    }
-                    if (test_and_set_bit(EV3_UART_INFO_BIT_INFO_RAW, &data->info_flags)) {
-                        DBG_ERR(data->last_err = "Received duplicate raw scaling INFO");
-                        goto err;
-                    }
-                    data->info->mode_info[mode].raw_min = float_le(data->rx_msg + 2);
-                    data->info->mode_info[mode].raw_max = float_le(data->rx_msg + 6);
-
-                    debug_pr("raw: %f %f\n", (double)data->info->mode_info[mode].raw_min,
-                        (double)data->info->mode_info[mode].raw_max);
-
-                    break;
                 case LUMP_INFO_PCT:
-                    if (data->new_mode != mode) {
-                        DBG_ERR(data->last_err = "Received INFO for incorrect mode");
-                        goto err;
-                    }
-                    if (test_and_set_bit(EV3_UART_INFO_BIT_INFO_PCT, &data->info_flags)) {
-                        DBG_ERR(data->last_err = "Received duplicate percent scaling INFO");
-                        goto err;
-                    }
-                    data->info->mode_info[mode].pct_min = float_le(data->rx_msg + 2);
-                    data->info->mode_info[mode].pct_max = float_le(data->rx_msg + 6);
-
-                    debug_pr("pct: %f %f\n", (double)data->info->mode_info[mode].pct_min,
-                        (double)data->info->mode_info[mode].pct_max);
-
-                    break;
                 case LUMP_INFO_SI:
-                    if (data->new_mode != mode) {
-                        DBG_ERR(data->last_err = "Received INFO for incorrect mode");
-                        goto err;
-                    }
-                    if (test_and_set_bit(EV3_UART_INFO_BIT_INFO_SI,
-                        &data->info_flags)) {
-                        DBG_ERR(data->last_err = "Received duplicate SI scaling INFO");
-                        goto err;
-                    }
-                    data->info->mode_info[mode].si_min = float_le(data->rx_msg + 2);
-                    data->info->mode_info[mode].si_max = float_le(data->rx_msg + 6);
-
-                    debug_pr("si: %f %f\n", (double)data->info->mode_info[mode].si_min,
-                        (double)data->info->mode_info[mode].si_max);
-
-                    break;
                 case LUMP_INFO_UNITS:
-                    if (data->new_mode != mode) {
-                        DBG_ERR(data->last_err = "Received INFO for incorrect mode");
-                        goto err;
-                    }
-                    if (test_and_set_bit(EV3_UART_INFO_BIT_INFO_UNITS, &data->info_flags)) {
-                        DBG_ERR(data->last_err = "Received duplicate SI units INFO");
-                        goto err;
-                    }
-                    // Units may not have null terminator and we are done with the
-                    // checksum at this point so we are writing 0 over the checksum to
-                    // ensure a null terminator for the string functions.
-                    data->rx_msg[msg_size - 1] = 0;
-                    snprintf(data->info->mode_info[mode].uom, PBIO_IODEV_UOM_SIZE + 1,
-                        "%s", data->rx_msg + 2);
-
-                    debug_pr("uom: %s\n", data->info->mode_info[mode].uom);
-
                     break;
                 case LUMP_INFO_MAPPING:
                     if (data->new_mode != mode) {
@@ -640,16 +572,12 @@ static void pbio_uartdev_parse_msg(uartdev_port_data_t *data) {
                         goto err;
                     }
                     data->info->mode_info[mode].data_type = data->rx_msg[3];
-                    data->info->mode_info[mode].digits = data->rx_msg[4];
-                    data->info->mode_info[mode].decimals = data->rx_msg[5];
                     if (data->new_mode) {
                         data->new_mode--;
                     }
 
                     debug_pr("num_values: %d\n", data->info->mode_info[mode].num_values);
                     debug_pr("data_type: %d\n", data->info->mode_info[mode].data_type);
-                    debug_pr("digits: %d\n", data->info->mode_info[mode].digits);
-                    debug_pr("decimals: %d\n", data->info->mode_info[mode].decimals);
 
                     break;
             }
@@ -905,10 +833,6 @@ static PT_THREAD(pbio_uartdev_update(uartdev_port_data_t * data)) {
     data->info->num_modes = 1;
     data->info->num_view_modes = 1;
 
-    for (int i = 0; i < PBIO_IODEV_MAX_NUM_MODES; i++) {
-        data->info->mode_info[i] = ev3_uart_default_mode_info;
-    }
-
     data->type_id = data->rx_msg[1];
     data->info_flags = EV3_UART_INFO_FLAG_CMD_TYPE;
     data->data_rec = false;
diff --git a/lib/pbio/test/src/uartdev.c b/lib/pbio/test/src/uartdev.c
index 2848b2c76..94e994e55 100644
--- a/lib/pbio/test/src/uartdev.c
+++ b/lib/pbio/test/src/uartdev.c
@@ -364,201 +364,102 @@ static PT_THREAD(test_boost_color_distance_sensor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[0].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[0].raw_max, ==, 10.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_max, ==, 10.0);
-    tt_want_str_op(iodev->info->mode_info[0].uom, ==, "IDX");
     tt_want_uint_op(iodev->info->mode_info[0].input_flags, ==,
         LPF2_MAPPING_FLAG_NULL | LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_DISCRETE);
     tt_want_uint_op(iodev->info->mode_info[0].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[0].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[0].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[0].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[0].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[1].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[1].raw_max, ==, 10.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_max, ==, 10.0);
-    tt_want_str_op(iodev->info->mode_info[1].uom, ==, "DIS");
     tt_want_uint_op(iodev->info->mode_info[1].input_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[1].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[1].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[1].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[1].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[1].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[2].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[2].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[2].uom, ==, "CNT");
     tt_want_uint_op(iodev->info->mode_info[2].input_flags, ==, LPF2_MAPPING_FLAG_RELATIVE);
     tt_want_uint_op(iodev->info->mode_info[2].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[2].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[2].data_type, ==, PBIO_IODEV_DATA_TYPE_INT32);
-    tt_want_uint_op(iodev->info->mode_info[2].digits, ==, 4);
-    tt_want_uint_op(iodev->info->mode_info[2].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[3].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[3].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[3].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[3].input_flags, ==, LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[3].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[3].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[3].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[3].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[3].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[4].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[4].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[4].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[4].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[4].input_flags, ==, LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[4].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[4].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[4].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[4].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[4].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[5].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].raw_max, ==, 10.0);
-    tt_want_float_op(iodev->info->mode_info[5].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[5].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].si_max, ==, 10.0);
-    tt_want_str_op(iodev->info->mode_info[5].uom, ==, "IDX");
     tt_want_uint_op(iodev->info->mode_info[5].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[5].output_flags, ==, LPF2_MAPPING_FLAG_DISCRETE);
     tt_want_uint_op(iodev->info->mode_info[5].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[5].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[5].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[5].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[6].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[6].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[6].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[6].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[6].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[6].raw_max, ==, 1023.0);
-    tt_want_float_op(iodev->info->mode_info[6].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[6].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[6].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[6].si_max, ==, 1023.0);
-    tt_want_str_op(iodev->info->mode_info[6].uom, ==, "RAW");
     tt_want_uint_op(iodev->info->mode_info[6].input_flags, ==, LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[6].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[6].num_values, ==, 3);
     tt_want_uint_op(iodev->info->mode_info[6].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[6].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[6].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[7].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[7].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[7].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[7].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[7].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[7].raw_max, ==, 65535.0);
-    tt_want_float_op(iodev->info->mode_info[7].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[7].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[7].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[7].si_max, ==, 65535.0);
-    tt_want_str_op(iodev->info->mode_info[7].uom, ==, "N/A");
     tt_want_uint_op(iodev->info->mode_info[7].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[7].output_flags, ==, LPF2_MAPPING_FLAG_DISCRETE);
     tt_want_uint_op(iodev->info->mode_info[7].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[7].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[7].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[7].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[8].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[8].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[8].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[8].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[8].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[8].raw_max, ==, 255.0);
-    tt_want_float_op(iodev->info->mode_info[8].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[8].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[8].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[8].si_max, ==, 255.0);
-    tt_want_str_op(iodev->info->mode_info[8].uom, ==, "N/A");
     tt_want_uint_op(iodev->info->mode_info[8].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[8].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[8].num_values, ==, 4);
     tt_want_uint_op(iodev->info->mode_info[8].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[8].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[8].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[9].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[9].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[9].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[9].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[9].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[9].raw_max, ==, 1023.0);
-    tt_want_float_op(iodev->info->mode_info[9].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[9].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[9].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[9].si_max, ==, 10.0);
-    tt_want_str_op(iodev->info->mode_info[9].uom, ==, "N/A");
     tt_want_uint_op(iodev->info->mode_info[9].input_flags, ==, LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[9].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[9].num_values, ==, 2);
     tt_want_uint_op(iodev->info->mode_info[9].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[9].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[9].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[10].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[10].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[10].flags.flags4, ==, LUMP_MODE_FLAGS4_NONE);
     tt_want_uint_op(iodev->info->mode_info[10].flags.flags5, ==, LUMP_MODE_FLAGS5_NONE);
-    tt_want_float_op(iodev->info->mode_info[10].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[10].raw_max, ==, 65535.0);
-    tt_want_float_op(iodev->info->mode_info[10].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[10].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[10].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[10].si_max, ==, 65535.0);
-    tt_want_str_op(iodev->info->mode_info[10].uom, ==, "N/A");
     tt_want_uint_op(iodev->info->mode_info[10].input_flags, ==, LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[10].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[10].num_values, ==, 8);
     tt_want_uint_op(iodev->info->mode_info[10].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[10].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[10].decimals, ==, 0);
 
 
     // test changing the mode
@@ -779,76 +680,40 @@ static PT_THREAD(test_boost_interactive_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags4, ==, LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT1);
-    tt_want_float_op(iodev->info->mode_info[0].raw_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[0].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[0].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[0].output_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[0].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[0].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[0].digits, ==, 4);
-    tt_want_uint_op(iodev->info->mode_info[0].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_SPEED);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags4, ==, LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT1);
-    tt_want_float_op(iodev->info->mode_info[1].raw_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[1].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[1].input_flags, ==, LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[1].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[1].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[1].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[1].digits, ==, 4);
-    tt_want_uint_op(iodev->info->mode_info[1].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_REL_POS);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags4, ==, LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT1);
-    tt_want_float_op(iodev->info->mode_info[2].raw_min, ==, -360.0);
-    tt_want_float_op(iodev->info->mode_info[2].raw_max, ==, 360.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_min, ==, -360.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_max, ==, 360.0);
-    tt_want_str_op(iodev->info->mode_info[2].uom, ==, "DEG");
     tt_want_uint_op(iodev->info->mode_info[2].input_flags, ==, LPF2_MAPPING_FLAG_RELATIVE);
     tt_want_uint_op(iodev->info->mode_info[2].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[2].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[2].data_type, ==, PBIO_IODEV_DATA_TYPE_INT32);
-    tt_want_uint_op(iodev->info->mode_info[2].digits, ==, 6);
-    tt_want_uint_op(iodev->info->mode_info[2].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags4, ==, LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT1);
-    tt_want_float_op(iodev->info->mode_info[3].raw_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[3].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[3].uom, ==, "TST");
     tt_want_uint_op(iodev->info->mode_info[3].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[3].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[3].num_values, ==, 5);
     tt_want_uint_op(iodev->info->mode_info[3].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[3].digits, ==, 6);
-    tt_want_uint_op(iodev->info->mode_info[3].decimals, ==, 0);
 
     PT_YIELD(pt);
 
@@ -1047,20 +912,11 @@ static PT_THREAD(test_technic_large_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[0].raw_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[0].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[0].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[0].output_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[0].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[0].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[0].digits, ==, 4);
-    tt_want_uint_op(iodev->info->mode_info[0].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_SPEED);
@@ -1068,21 +924,12 @@ static PT_THREAD(test_technic_large_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[1].raw_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[1].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[1].input_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[1].output_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[1].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[1].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[1].digits, ==, 4);
-    tt_want_uint_op(iodev->info->mode_info[1].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_REL_POS);
@@ -1090,21 +937,12 @@ static PT_THREAD(test_technic_large_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[2].raw_min, ==, -360.0);
-    tt_want_float_op(iodev->info->mode_info[2].raw_max, ==, 360.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_min, ==, -360.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_max, ==, 360.0);
-    tt_want_str_op(iodev->info->mode_info[2].uom, ==, "DEG");
     tt_want_uint_op(iodev->info->mode_info[2].input_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_RELATIVE);
     tt_want_uint_op(iodev->info->mode_info[2].output_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_RELATIVE);
     tt_want_uint_op(iodev->info->mode_info[2].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[2].data_type, ==, PBIO_IODEV_DATA_TYPE_INT32);
-    tt_want_uint_op(iodev->info->mode_info[2].digits, ==, 11);
-    tt_want_uint_op(iodev->info->mode_info[2].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_ABS_POS);
@@ -1112,21 +950,12 @@ static PT_THREAD(test_technic_large_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[3].raw_min, ==, -180.0);
-    tt_want_float_op(iodev->info->mode_info[3].raw_max, ==, 179.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_min, ==, -200.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_max, ==, 200.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_min, ==, -180.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_max, ==, 179.0);
-    tt_want_str_op(iodev->info->mode_info[3].uom, ==, "DEG");
     tt_want_uint_op(iodev->info->mode_info[3].input_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE | LPF2_MAPPING_FLAG_UNKNOWN_BIT1);
     tt_want_uint_op(iodev->info->mode_info[3].output_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE | LPF2_MAPPING_FLAG_UNKNOWN_BIT1);
     tt_want_uint_op(iodev->info->mode_info[3].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[3].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[3].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[3].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_ABS_POS);
@@ -1134,38 +963,20 @@ static PT_THREAD(test_technic_large_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[4].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].raw_max, ==, 3600.0);
-    tt_want_float_op(iodev->info->mode_info[4].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[4].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].si_max, ==, 3600.0);
-    tt_want_str_op(iodev->info->mode_info[4].uom, ==, "CAL");
     tt_want_uint_op(iodev->info->mode_info[4].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[4].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[4].num_values, ==, 2);
     tt_want_uint_op(iodev->info->mode_info[4].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[4].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[4].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[5].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].raw_max, ==, 65535.0);
-    tt_want_float_op(iodev->info->mode_info[5].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[5].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].si_max, ==, 65535.0);
-    tt_want_str_op(iodev->info->mode_info[5].uom, ==, "MIN");
     tt_want_uint_op(iodev->info->mode_info[5].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[5].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[5].num_values, ==, 14);
     tt_want_uint_op(iodev->info->mode_info[5].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[5].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[5].decimals, ==, 0);
 
     PT_YIELD(pt);
 
@@ -1364,20 +1175,11 @@ static PT_THREAD(test_technic_xl_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[0].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[0].raw_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[0].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[0].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[0].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[0].output_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[0].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[0].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[0].digits, ==, 4);
-    tt_want_uint_op(iodev->info->mode_info[0].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_SPEED);
@@ -1385,21 +1187,12 @@ static PT_THREAD(test_technic_xl_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[1].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[1].raw_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].raw_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[1].si_max, ==, 100.0);
-    tt_want_str_op(iodev->info->mode_info[1].uom, ==, "PCT");
     tt_want_uint_op(iodev->info->mode_info[1].input_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[1].output_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE);
     tt_want_uint_op(iodev->info->mode_info[1].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[1].data_type, ==, PBIO_IODEV_DATA_TYPE_INT8);
-    tt_want_uint_op(iodev->info->mode_info[1].digits, ==, 4);
-    tt_want_uint_op(iodev->info->mode_info[1].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_REL_POS);
@@ -1407,21 +1200,12 @@ static PT_THREAD(test_technic_xl_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[2].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[2].raw_min, ==, -360.0);
-    tt_want_float_op(iodev->info->mode_info[2].raw_max, ==, 360.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_min, ==, -100.0);
-    tt_want_float_op(iodev->info->mode_info[2].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_min, ==, -360.0);
-    tt_want_float_op(iodev->info->mode_info[2].si_max, ==, 360.0);
-    tt_want_str_op(iodev->info->mode_info[2].uom, ==, "DEG");
     tt_want_uint_op(iodev->info->mode_info[2].input_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_RELATIVE);
     tt_want_uint_op(iodev->info->mode_info[2].output_flags, ==,
         LPF2_MAPPING_FLAG_2_0 | LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_RELATIVE);
     tt_want_uint_op(iodev->info->mode_info[2].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[2].data_type, ==, PBIO_IODEV_DATA_TYPE_INT32);
-    tt_want_uint_op(iodev->info->mode_info[2].digits, ==, 11);
-    tt_want_uint_op(iodev->info->mode_info[2].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_ABS_POS);
@@ -1429,21 +1213,12 @@ static PT_THREAD(test_technic_xl_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[3].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[3].raw_min, ==, -180.0);
-    tt_want_float_op(iodev->info->mode_info[3].raw_max, ==, 179.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_min, ==, -200.0);
-    tt_want_float_op(iodev->info->mode_info[3].pct_max, ==, 200.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_min, ==, -180.0);
-    tt_want_float_op(iodev->info->mode_info[3].si_max, ==, 179.0);
-    tt_want_str_op(iodev->info->mode_info[3].uom, ==, "DEG");
     tt_want_uint_op(iodev->info->mode_info[3].input_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE | LPF2_MAPPING_FLAG_UNKNOWN_BIT1);
     tt_want_uint_op(iodev->info->mode_info[3].output_flags, ==,
         LPF2_MAPPING_FLAG_UNKNOWN_BIT5 | LPF2_MAPPING_FLAG_ABSOLUTE | LPF2_MAPPING_FLAG_UNKNOWN_BIT1);
     tt_want_uint_op(iodev->info->mode_info[3].num_values, ==, 1);
     tt_want_uint_op(iodev->info->mode_info[3].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[3].digits, ==, 3);
-    tt_want_uint_op(iodev->info->mode_info[3].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags0, ==,
         LUMP_MODE_FLAGS0_MOTOR | LUMP_MODE_FLAGS0_MOTOR_ABS_POS);
@@ -1451,38 +1226,20 @@ static PT_THREAD(test_technic_xl_motor(struct pt *pt)) {
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[4].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[4].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].raw_max, ==, 3600.0);
-    tt_want_float_op(iodev->info->mode_info[4].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[4].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[4].si_max, ==, 3600.0);
-    tt_want_str_op(iodev->info->mode_info[4].uom, ==, "CAL");
     tt_want_uint_op(iodev->info->mode_info[4].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[4].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[4].num_values, ==, 2);
     tt_want_uint_op(iodev->info->mode_info[4].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[4].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[4].decimals, ==, 0);
 
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags0, ==, LUMP_MODE_FLAGS0_NONE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags1, ==, LUMP_MODE_FLAGS1_NONE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags4, ==,
         LUMP_MODE_FLAGS4_UNKNOWN_BIT2 | LUMP_MODE_FLAGS4_USES_HBRIDGE);
     tt_want_uint_op(iodev->info->mode_info[5].flags.flags5, ==, LUMP_MODE_FLAGS5_UNKNOWN_BIT2);
-    tt_want_float_op(iodev->info->mode_info[5].raw_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].raw_max, ==, 65535.0);
-    tt_want_float_op(iodev->info->mode_info[5].pct_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].pct_max, ==, 100.0);
-    tt_want_float_op(iodev->info->mode_info[5].si_min, ==, 0.0);
-    tt_want_float_op(iodev->info->mode_info[5].si_max, ==, 65535.0);
-    tt_want_str_op(iodev->info->mode_info[5].uom, ==, "MIN");
     tt_want_uint_op(iodev->info->mode_info[5].input_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[5].output_flags, ==, 0);
     tt_want_uint_op(iodev->info->mode_info[5].num_values, ==, 14);
     tt_want_uint_op(iodev->info->mode_info[5].data_type, ==, PBIO_IODEV_DATA_TYPE_INT16);
-    tt_want_uint_op(iodev->info->mode_info[5].digits, ==, 5);
-    tt_want_uint_op(iodev->info->mode_info[5].decimals, ==, 0);
 
     PT_YIELD(pt);