I'm using v2.1.2 on an ASIAir Plus. I was wondering if there is a wait after slew setting when using Preview or after any GOTO command. I notice that when my AM5 has completed its slew it immediately starts to take the auto centre image before the mount has settled, this on occasion has lead to the image not being plate solved due to large trailed stars. On the next image, once the mount has settled, it all works fine.
I also noticed that when changing the slew speed down to 20x in the Preview window, the Right move button stops functioning. All the other buttons keep functioning correctly.
My ASIAir is out for repair at the moment due to a problem with the lower USB 3 port. It would on the choosing of the ASIAir not send the last taken sub to my IPad and every now and it would send a exposure failed message and switch the camera off and on again, or it would seem to hang though actually it was still working in the background and when the next sub had finished the screen would then refresh. The same USB port would, at times, only display half of the image. I put this down to perhaps a WIFI problem and ignored it. I went through all the change the cables, changed the power packs, used a power pack for every device, and it made no difference. Using all the same setup, cables, and mains power packs, I used the top USB 3 port, and I have not had one thing go wrong.
I look forward to a reply about the slew functions.