I manage to get it working seamlessly via MQTT and I’m very happy with the result. I will try to write a “tutorial” as an example for others interested.
I would like integrate two awnings with Somfy RTS motors in them into my OpenHab 3 setup running on an Raspberry Pi 4. I came across the Pi-Somfy project and then found your post here.
I would be very interested, if you could write a small tutorial on what steps you had to take to make Pi-Somfy work with OpenHab. Just the part for making MQTT work, should be enough (and perhaps even only pointing to any non-obvious things) …
I realize that this post is quite old, but if perhaps you still have it documented somewhere, that would really great!