Found a bug in the latest (all) ASIAir version.
When you have a full frame camera (e.g. ASI2400) you are able to switch it from full frame to APS-C and vice versa.
At the sky atlas the "camera frame" always has the same dimension, no matter whether you have switched the camera to full frame or aps-c. The rectangle is always at the maximum resolution the camera can handle, not at what the camera is set and used.
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Some other suggestions / enhancements:
Add an "add to objects" button at the sky atlas, so i can add / prepare some objects (and then add them to plan) for the night AT DAY TIME.
Normally i have to do it by: move the mount to the object, then add with 'current mount position'.
But: target often hasn't rised above the horizon, so i cannot prepare some objects with precise aligned viewport earlier at day time.
Often you do not have the time or desire to start a complex programming session for the whole night in the field. So if all is prepeard on day time or whenever i like to do it, i can start up the ASIAir and hit GO in the field and can take care of other things.
Enable to launch the sky atlas from the objects list, to refine the viewing port
In conclusion: enable to use the sky atlas with the objects list (the ones, i then use to add to a plan) and vice versa.