Function xensiv_pasco2_clear_measurement_status(const xensiv_pasco2_t *, uint8_t)

• Defined in File xensiv_pasco2.h

Function Documentation

int32_t xensiv_pasco2_clear_measurement_status(const xensiv_pasco2_t *dev, uint8_t mask)

Clears the measurement status of the sensor device.

Parameters

• dev – [in] Pointer to the XENSIV™ PAS CO2 sensor device

• mask – [in] ORed combination of the following values:

  • XENSIV_PASCO2_REG_MEAS_STS_INT_STS_CLR_MSK Clears the sticky bit MEAS_STS.INT_STS and forces the INT pin to inactive level

  • XENSIV_PASCO2_REG_MEAS_STS_ALARM_CLR_MSK Clears the sticky bit MEAS_STS.ALARM

Returns

XENSIV_PASCO2_OK if clearing the measurement status selected bits was successful; an error indicating what went wrong otherwise