ESP8266 Community Forum

Posted: **Fri Jun 16, 2017 10:15 pm**

So, will the 8266 recognize "#define DHTPIN D2" if it is coded per se OR do I need to add "#define ESP8266_RAW_PIN_ORDER" at the beginning of the sketch for this to work?

Posted: **Sun Oct 29, 2017 7:12 pm**

why not try both and see which one works.

ESP8266 Community Forum

ESP8266 DHT22 "Failed to read from DHT sensor!"

Re: ESP8266 DHT22 "Failed to read from DHT sensor!"

Re: ESP8266 DHT22 "Failed to read from DHT sensor!"