Thank you very much! I progress a little since I write in the post. Did you have to unplug and replug after a reboot? I have a weard issue, but I think I will post it on the other topic.
Thank you!
I remember that I had to unplug it once, and @agners mentioned problems in this context, too. But overall, so far it works. I wish we did not have to install 2 tvheadend add-ons but the original one has the known bugs. Since Iām no programmer, I could not offer a PR.
There is help regarding tvheadend: