I got the Raspbee 2 and a raspberry Pi 3B with latest HA version 2021.12.10.
I put in the raspbee2 interface, but it is not detected.
I tried to add the following in config.txt file
enable_uart=1
dtoverlay=pi3-miniuart-bt
and also outcommented the default in the config.txt file - without success.
Semmes like HA cant find / recognize the rasbee 2 interface. I cant see it under hardware - and it will not show itself after installting the deCONZ addon.
Any suggestions what is wrong?
Tried all i can come up with - but seems like it is HA that does not detect the Raspbee 2 at all.
It came with a battery inserted - does it work woithout battery as well?
Battery is for the embedded real time clock (RTC) and should / must be installed. Did you check, that you installed the module properly as described on the installation page?