I am running Raspberry Pi with 2018-03-13-raspbian-stretch.
- I am trying to set up the DHT-22 sensor with node-red but isn’t working. The debug says 'TypeError: failed to initialize".
If I run python code from the shell it gives me results from DHT-22 successfully, I also installed necessary library.
- How should I set up MQTT client let’s say to work with DHT-22 and node red?