Hi Stefan. Glad to see it is possible. I'm using kstars 3.5.4 and I already upgraded to the latest sdk of 21.17.4 but no luck with that combination. I'm beginning to think there is some sort of
hardware issue/incompatibilty. Though I would presume the electronics should be identical
across the different cfw3 variations. Yes I can confirm I don't get the filter wheel tab in
indi control panel when the camera is loaded. I will try some earlier sdk versions but already spent too much time on this. Thanks - at least you confirmed I am not on a total wild goose hunt.