Home
last modified time | relevance | path

Searched full:dht11 (Results 1 – 5 of 5) sorted by relevance

/freebsd/sys/contrib/device-tree/Bindings/iio/humidity/
H A Ddht11.yaml4 $id: http://devicetree.org/schemas/iio/humidity/dht11.yaml#
7 title: DHT11 humidity + temperature sensor
19 const: dht11
38 compatible = "dht11";
H A Ddht11.txt1 * DHT11 humidity/temperature sensor (and compatibles like DHT22)
4 - compatible: Should be "dht11"
12 compatible = "dht11";
/freebsd/sys/dev/gpio/
H A Dgpioths.c37 * DHT11: Temp 0c to 50c +-2.0c, Humidity 20% to 90% +-5%
69 {"dht11", true},
113 device_set_desc(dev, "DHT11/DHT22 Temperature and Humidity Sensor"); in gpioths_probe()
234 * For DHT11/12, the values are split into 8 bits of integer and 8 bits in gpioths_dht_readbytes()
235 * of fractional tenths. On DHT11 the fraction bytes are always zero. in gpioths_dht_readbytes()
237 * - DHT11: 0HHHHHHH 00000000 00TTTTTT 00000000 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()
259 /* DHT11 or DHT12 */ in gpioths_dht_readbytes()
/freebsd/share/man/man4/
H A Dgpioths.462 .It DHT11 Ta DHT12
102 Must be "dht11".
118 compatible = "dht11";
H A DMakefile708 MLINKS+=gpioths.4 dht11.4