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DHT22 setup from RPi GPIO
6 years 3 months ago #3985
by scottdunk
DHT22 setup from RPi GPIO was created by scottdunk
Hi All,
I have been bashing my head against the wall all morning trying to get the DHT22 sensor talking to EsyIOT server on my Pi 2B.
The sensor is tested and working at the Linux level using the Adafruit test examples, will attach a screen shot. Its on gpio 23 (pin 16) and is reporting both temp and humidity fine.
How do i now set that up in my EasyIOT server?
I have enabled GIO drivers P1-P23 so should cover pin 16 no problem and set to DI, main screen shows as On and I want it to show temp and humidity
. What am I missing?
I have been bashing my head against the wall all morning trying to get the DHT22 sensor talking to EsyIOT server on my Pi 2B.
The sensor is tested and working at the Linux level using the Adafruit test examples, will attach a screen shot. Its on gpio 23 (pin 16) and is reporting both temp and humidity fine.
How do i now set that up in my EasyIOT server?
I have enabled GIO drivers P1-P23 so should cover pin 16 no problem and set to DI, main screen shows as On and I want it to show temp and humidity
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