Arduino library for DHT11, DHT22, etc Temperature & Humidity Sensors
Go to file
2019-02-08 22:18:10 +01:00
.github Add GitHub issue template 2016-05-27 13:43:18 -07:00
examples Change initial HIGH delay, fix comments in examples 2019-01-28 17:05:54 -08:00
DHT_U.cpp fix typo 2017-12-12 14:24:57 +08:00
DHT_U.h Merged unified and raw libraries 2016-10-26 23:44:39 +02:00
DHT.cpp split off the DHT11 conversion, corrected the algorithm for temperatures below 0 degrees celsius. 2019-02-08 22:18:10 +01:00
DHT.h Merge pull request #113 from gpambrozio/master 2019-01-11 16:34:03 -08:00
keywords.txt Use correct field separator in keywords.txt 2018-07-16 05:02:42 -07:00
library.properties Change initial HIGH delay, fix comments in examples 2019-01-28 17:05:54 -08:00
README.md Clarified the Unified Sensor Lib requirement in examples & README 2019-01-14 16:35:30 -08:00

Adafruit DHT Humidity & Temperature Sensor Library

An Arduino library for the DHT series of low cost temperature/humidity sensors.

Tutorial: https://learn.adafruit.com/dht

You must have the following Arduino libraries installed to use this class:

Examples include both a "standalone" DHT example, and one that works along with the Adafruit Unified Sensor Library. Unified sensor library is required even if using the standalone version.

Recent Arduino IDE releases include the Library Manager for easy installation. Otherwise, to download, click the DOWNLOADS button in the top right corner, rename the uncompressed folder DHT. Check that the DHT folder contains DHT.cpp and DHT.h. Place the DHT library folder your /libraries/ folder. You may need to create the libraries subfolder if its your first library. Restart the IDE.