When you disconnect and shut down the Indi server, after restarting does it appear to be correct at the park position?
I had asked this question almost a year ago and got no response. Mine still does it.
So far I have deduced that it appears to be when the system syncs on the first slew. On the first alignment, I am out by a lot. When I finish for the night, and I park it show that I am parked out of order by the same amount of my first alignment. I get a feeling it may have something to do with the telescope not parallel with the mount.
It still works for me so I haven't followed it up much since the first time.
I solved the issue by in the INDI control panel doing the following:
1) In the tab "iOptron CEM40" - "Site Management" - "Park Options": Klick "Purge Data".
2) Then on "Park Position" set the desired park position, in my case Az: 0:00:00 Alt: 57:42:08.
3) Then on "Park Options": Klick "Write Data".
I'm not sure why this is needed or if it's 100% correct way of doing it, but everything now works as expected, i.e. when I park the scope it slews to Az: 0:00:00 Alt: 57:42:08.
When in park position, I also set this as "Zero Position" in the hand controller.