Hi, I am new to HA, I am just getting to grips with how it works.
The first thing I have tried to do is to setup Device tracking, I have one of the approved routers (a Technicolor) which HA says should be setup as a Thomson.
I have the following in my configuration.yaml file
- platform: thomson
The issue is that HA is not automatically creating the known_devices.yaml file. Is there a way to see if HA is talking to the router?