"Thanks for your reply.
I use only bottom plate of the mount posted above - another set of holes for dampers are in the carbon frame's plate itself. They are about 45x45mm. It's definitely not a pixhawk size, although it used to work on AC 3.2. Could…"
"Thank you for your help, I'll try to apply the strategy that you proposed.
Just a quick question. What did you mean by the following?
Check to make sure your copter is stable when quickly rolled and pitched to 45 degrees and the stick is let go.…"
"Upgrading AC from 3.2.1 to 3.3 caused PIDs confusion.
I've never changed PID values for my PixHawk based quadcopter before. I always used the default values, and it flew perfectly. But one day after upgrading the firmware to AC3.3 (I did all…"
"@Franc, would you mind to share assets of the design? I'm working on ground station for Win8/10 tablets at the moment. It would be great if you allow me to use the presented design for it."