CONFIG_DHT11: DHT11 (and compatible sensors) driver

General informations

The Linux kernel configuration item CONFIG_DHT11:

• prompt: DHT11 (and compatible sensors) driver
• type: tristate
• depends on: CONFIG_GPIOLIB || CONFIG_COMPILE_TEST
• defined in drivers/iio/humidity/Kconfig
• found in Linux kernels: 3.14–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.11, 6.12-rc+HEAD
• modules built: dht11

Help text

This driver supports reading data via a single interrupt generating GPIO line. Currently tested are DHT11 and DHT22. Other sensors should work as well as long as they speak the same protocol.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module dht11 CONFIG_DHT11 : drivers/iio/humidity/Kconfig : "DHT11 (and compatible sensors) driver" # in 3.14–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.11, 6.12-rc+HEAD
• lkddb of "" "" "dht11" : CONFIG_DHT11 CONFIG_IIO : drivers/iio/humidity/dht11.c # in 3.14–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.11, 6.12-rc+HEAD
• lkddb platform "dht11" : CONFIG_DHT11 CONFIG_IIO : drivers/iio/humidity/dht11.c # in 3.14–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.11, 6.12-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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