hansdemoor wrote: I was able to get my Celestron focuser working on a Raspberry Pi 4 with Astroberry by setting up the focuser in Ekos. Everything went well, and Ekos seems to run the focuser just fine. It did crash at the end of calibration but once I restarted it worked just fine. I also have a Losmandy G11 and a ZWO camera and guider with filter wheel, and everything got along ok.

So how can I operate the focuser when I am using the telescope purely visually. Every time I change eyepieces I'll need to re focus, so I'd like to have my eye in the eyepiece but my keyboard and monitor are at a desk. Does anyone know of an INDI client that can run on my iPhone so I can focus at the telescope? Is this something iINDI can do?

Thanks in advance.
Hans