Colin Miller fca71323bd Prevent dht.h being imported multiple times
Added a basic #ifndef DHT_H to the dht.h file so that if you have a
larger program and want to access the sensor from a different file, you
don't import it twice.
2012-07-26 21:39:47 -07:00
2011-06-22 16:28:22 -04:00
2011-06-22 16:12:33 -04:00

This is an Arduino library for the DHT series of low cost temperature/humidity sensors. 

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 <arduinosketchfolder>/libraries/ folder. You may need to create the libraries subfolder if its your first library. Restart the IDE.
Description
Arduino library for DHT11, DHT22, etc Temperature & Humidity Sensors
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