Hello,
I’m new to Home Assistant and have a question regarding ESP8266 controlled by HA running on my NAS,… I can’t get it to work…
What I did so far is:
- Installation of Home Assistant
- Mosquito broker.
- I have a test setup like described like here
(The only thing I left out in the .ino file are username and password for mqtt.) - Uploaded the .ino file and it is connected to MQTT with success.
- I changed the configuration.yaml file with the given code
- After restart I added a switch, but it tells me that it has no unique ID !!
I know that probable here I do something wrong, but cannot find it out myself.
Maybe someone can give me a hint in the rught direction what I should do or where I should look for…
Thank you in advanced