I'm having the same issue with my new JMI Motofocuser in that it works great on the Windows s/w but not from Ekos under Kstars. I am able to connect to the unit over a serial connection on the Raspberry Pi 4. But I don't have the complete API definition to be able to write my own Python controller. I've asked the company (FarPoint) for the complete set of commands but they have not responded yet. Does anyone have those or a working Python GUI to control the focuser. If someone has the command definitions I'll write a Python GUI. BTW, my e-mail is This email address is being protected from spambots. You need JavaScript enabled to view it. if anyone wants to respond to me directly. Otheriwise I'll pick up any responses here.

Read More...