Yes the QHY462C works. I’ve been using on 2.7 beta. I’ve been helping Torsten lately with the raspberry support. Please, could you try to download the .deb package from FC site? Doble click on it and let it installed on /opt. Please double check that you have installed libusb. If not, please use apt install libusb. If it doesn’t work, could you send the log file? ThanksRead More...