Lines Matching full:humidity
30 * GPIOTHS - Temp/Humidity sensor over GPIO.
32 * This is driver for Temperature & Humidity sensor which provides digital
37 * DHT11: Temp 0c to 50c +-2.0c, Humidity 20% to 90% +-5%
38 * DHT12: Temp -20c to 60c +-0.5c, Humidity 20% to 95% +-5%
39 * DHT21: Temp -40c to 80c +-0.3c, Humidity 0% to 100% +-3%
40 * DHT22: Temp -40c to 80c +-0.3c, Humidity 0% to 100% +-2%
44 * Temp/Humidity sensor can't be discovered automatically, please specify hints
113 device_set_desc(dev, "DHT11/DHT22 Temperature and Humidity Sensor"); in gpioths_probe()
250 * humidity. A DHT21/22 cannot report a value greater than 3 in in gpioths_dht_readbytes()
251 * the upper bits of its 16-bit humidity. A DHT11/12 should not report in gpioths_dht_readbytes()
255 * DHT11/12 (that would be a humidity over 256% on a DHT21/22). in gpioths_dht_readbytes()
371 SYSCTL_ADD_INT(ctx, SYSCTL_CHILDREN(tree), OID_AUTO, "humidity", in gpioths_attach()
372 CTLFLAG_RD, &sc->hum, 0, "relative humidity(%)"); in gpioths_attach()