Hi Jasem,

now it works!
Yes, also in previous runs kstars was set to be updated time/location by the mount.

I'm talking now about NexStar. all devices connected to RasPi/StellarMateOS.
KStars was executed on RasPi via ssh connection to my laptop running OpenSuse Linux.

What have I done since my last post:
- manually set up the correct coordinates on the HC
- restarted mount/HC unpluged from RasPi
- waiting for "GPS Linked" message on the HC, done it also when behavior was wrong and after that plugged onto RasPi
- same behaviour.
- set up kstars that it will update the mount
- done a few tests, the mount was correctly updated
- gone to lunch
- received your reply
- restarted kstars with the option to be updated by mount, done the last tests

attached the requested logs: