This is probably very easy to do myself but I just got the app myself last night so I figured I’d send the request out anyway:
Somfy Shades through RS-232. I have an RTS-Interface II for my RF shades, and all I need to send to it through Serial is 0101U (up), 0101D (down) and 0101S (stop) through 0104U / D / S (4 shades). The device itself supports up to 16 channels, should be easy enough to implement I imagine?
Thanks, in the meantime, I’ll try and create a custom device file myself over the weekend