with the release of v2.15.1, several 8-button switches including ecodim are now supported in deconz.
They are however very buggy in the phoscon app:
- Pairing in phoscon still is challenging, had to do multiple attempts, using the beta switches part of phoscon, then selecting Busch-Jaeger 4 channel wall transmitter.
- Configuring the switch in phoscon is not working either - you cannot add it in a deconz group
I use home assistant + node red, so for now above issues dont impact me too much.
Thanks for looking into this.