float temperature
temperature in °C (-40-80)
struct sensor_dht22_measurement_t sensor_dht22_measurement_decode(void)
decode received measurement
float humidity
relative humidity in RH (0-100)
volatile bool sensor_dht22_measurement_received
a measurement response has been received
void sensor_dht22_setup(void)
setup peripherals to communicate with sensor
measurement returned by sensor
bool sensor_dht22_measurement_request(void)
request measurement from sensor