All of the threads here relating to Davis Weather binding are a few years old so I though I’d start a new thread.
I had the binding working on openHAB but I reinstalled everything from scratch and can’t remember what exactly I did last time to install it but I can remember that it wasn’t difficult. I just followed the instructions and it worked.
Now I have done the following on a new installation of openHAB;
Copied org.openhab.binding.davis-1.14.0-SNAPSHOT.jar to /usr/share/openhab2/addons.
Copied the items file from my backup of the system that was working.
Copied the davis.cfg file from the working backup to services.
What do you mean by OH1 compatibility layer?
I’ve enabled “Include Lagacy 1.x Bindings” and I see MQTT Binding (1.x) and MQTT Action (1.x) should either of these be installed?
If so, can MQTT Binding v1 and v2 co-exist?