NodeMCU V2 DHT pins

Forum Feedback
1

Which pins are used to link the DHT with the NodeMCU V2 microprocessor?

2

The data pin of the DHT22 is connected to Pin D7 of the NodeMCU.

3

Here you go https://github.com/opendata-stuttgart/sensors-software/blob/master/airrohr-firmware/Readme.md