This is the complete list of members for MQ2Sensor, including all inherited members.

begin()	MQ2Sensor
calibrate()	MQ2Sensor
getValue()	MQ2Sensor
MQ2Sensor(uint8_t pin, const char board="ESP-32", float voltageResolution=3.3, uint8_t adcBitResolution=12, const char type="MQ-2")	MQ2Sensor
update()	MQ2Sensor