An Arduino library for reading the DHT family of temperature and humidity sensors.
dht library is distributed under BSD 3-Clause "New" License
Status of current revision is: "development started"
The library is tested as well on Arduino-Uno
- Support for DHT11 and DHT22, AM2302, RHT03
- Auto detect sensor model
- Determine heat index
- Determine dewpoint
- Determine thermal comfort:
- Empiric comfort function based on comfort profiles (parametric lines)
- Multiple comfort profiles possible
- Determine if it's too cold, hot, humid, dry, based on current comfort profile
- Determine human perception based on humidity, temperature and dew point
dht API description is available as a separate document.
- Determining Thermal Comfort Using a Humidity and Temperature Sensor
- Relative Humidity....Relative to What? The Dew Point Temperature...a better approach, Horstmeyer, Steve (2006-08-15)
Original written by Mark Ruys
Forked from beegee-tokyo/DHTesp
Added code and ideas from many developers:
dht library is developed using:
- Visual Studio Community 2017 (Windows)
- Arduino IDE for Visual Studio
dht library was successfully checked using:
- Arduino 1.8.5 (Windows)
dht library does not depend on additional libraries.
Use the code: Examples\dhtTest\dhtTest.ino