deconz runs in a separate process normally so it needs to be setup separately to HA. Last year we were experimenting with it , zigbee2mqtt, and ZHA. We have ended up using ZHA as that seems to be direction of travel wrt HA and Zigbee. But we did have deconz working on some test devices based on balena so it is possible.
ZHA should be compatible with raspbee 2. We have tested it on the new version of HEMS but its possible it may not work on the one you are using. Can you give that a try and post back here. We could move you over to new build early .
Thanks for the reply @ben . I tried the ZHA integration but, when I pick deCONZ as the radio type, the drop down for serial path is empty. Trying different combinations of /dev/ttyAMC0 etc fail.
The new build sounds interesting any chance of trying it out?
@ben a little aside to this, but regarding Zigbee. I have a bunch of zigbee devices connected to my Smartthings Hub currently. Do you know if there is a way I can keep that link, but have HA listen out for those devices as well?
Currently I only have Tasmota devices that are able to talk to Smartthings and HA at the same time.