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Fix 'softReset()' using general reset call #29

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Fix 'softReset()' using general reset call #29

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16 changes: 9 additions & 7 deletions Adafruit_SGP30.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -82,14 +82,16 @@ boolean Adafruit_SGP30::begin(TwoWire *theWire, boolean initSensor) {
* Call" mode. Take note that this is not sensor specific and all devices that
* support the General Call mode on the on the same I2C bus will perform this.
*
* @return True if command completed successfully, false if something went
* wrong!
* @param theWire
* Optional pointer to I2C interface, otherwise use Wire
*
* @return True if command completed successfully, false if something went
* wrong!
*/
boolean Adafruit_SGP30::softReset(void) {
uint8_t command[2];
command[0] = 0x00;
command[1] = 0x06;
return readWordFromCommand(command, 2, 10);
boolean Adafruit_SGP30::softReset(TwoWire* theWire) {
theWire->beginTransmission(0x00);
theWire->write(0x06);
return !(theWire->endTransmission());
}

/*!
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2 changes: 1 addition & 1 deletion Adafruit_SGP30.h
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Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,7 @@ class Adafruit_SGP30 {
public:
Adafruit_SGP30();
boolean begin(TwoWire *theWire = &Wire, boolean initSensor = true);
boolean softReset();
boolean softReset(TwoWire *theWire = &Wire);
boolean IAQinit();
boolean IAQmeasure();
boolean IAQmeasureRaw();
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