Fibaro Roller Shutter FGRM-222 with Venetian Blinds - Lamellas Position

Well, that must be a misunderstanding, I can control my blinds perfectly fine via the hardware switches, but the changed positions (percentages) don’t get reflected in OH. I know that is related to the Unsupported Z-Wave command class error.

I thought that is implemented in the current binding, like it has been in the OH 1 Z-Wave binding.