OklahomaProf1940 I have 3 cameras attached to the ASIAIR, asi183mm-pro, asi678mc, and a Canon 5ti. However, when I start up the app and am asked to choose the main camera, I only see one choice listed to activate. How do I recognize more than one camera?
You should see all cameras. But be sure to first unselect any connected camera (that green slider on the far right) first. It won't show the other cameras until you do that. It is a two step action -- first disconnect, then reconnect. This is what multiple cameras look like:
If you still don't see them, it is the usual ZWO/ASIAIR USB lottery (you bought a bad one). You can try a powered USB hub so that there is only one USB slot in use at the ASIAIR, using a short USB cable between the hub and the ASIAIR. Then connect all USB devices to that hub.
Chen