Tell us about yourself!
I am using the 8 way relay and when I turn it on from mqtt just the light in the relay turns on but nothing happens.
Using the same board and that not gonna work tried that already.
I know that I just said that the code is incomplete.
Everything works on homeassistant and nodemcu the problem is a nodemcu cant power the realy because the output is only of 3.3v
Ya I didnt read it that time but anyways both the code and cofig is non working.
What the hell is heating pin? What Happens when someone is using NodeMCU Board I dont think there is something or anything anywhere like heeating pin.
What if the MQTT Server is password protected? The whole thing is incomplete.