Currently i migrate from openHAB 2.5.7 running on a Pi3 to openHAB 3.0 runnig on a new x86 Intel based NUC with Ubuntu 20.4 and also docker.
I have problems with the homematic binding. The CCU2 works fine with the OH2.5.7 but when I disable it there and create a new thing in OH3 I got a timeout. OH3 finds the CCU and prints its serial in the log. I have already tryed to reboot the CCU, I also flashed the newest firmware. Both OH Versions are running on Docker with network mode “Host”.
I have no idear what to try next.