how to run DHTXXX

hi i have a new problem i want to use 2 dht 11 on my grove shield V2.0
what for a library i need to do this ?

i try with the grove library from wiki page
http://www.seeedstudio.com/wiki/Grove_-_Temperature_and_Humidity_Sensor
but i get errors when i compile it :


In file included from DHTtester.ino:4:
C:\Users\back\Documents\Linkit ONE\libraries\Humidity_Temperature_Sensor/DHT.h:16: error: #error "CPU SPEED NOT SUPPORTED"
C:\Users\back\Documents\Linkit ONE\libraries\Humidity_Temperature_Sensor/DHT.h:42: error: 'COUNT' was not declared in this scope
DHTtester:18: error: the default argument for parameter 2 of 'DHT::DHT(uint8_t, uint8_t, uint8_t)' has not yet been parsed

thx for help

Statistics : Posted by back_kevin • on Thu Dec 11, 2014 11:04 pm • Replies 3 • Views 93

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