I have the celestron nexstar focuser motor. I went from an 8se on celestron mount to an edge 11 on cem120.
I can control it via usb in windows 10. It worked well on the 8se at least.
A few questions:
I'm experiencing lag at times where the buttons on the web interface dont work and i have to either unplug it and plug it back in to stop it from moving or cycle the software.
Not sure if its a usb issue or an issue since i'm sending the usb through my cem120 mount (non powered ports on there).
I did apply 1amp of 12v power to the celestron unit, which i thought it needed anyway.
Secondary question was on the aux port on the unit, i thought i read a nexstar+ controller could connect directly and manipulate the focuser. I tested that theory but the controller didnt turn on.
Thanks in advance on any of this