I hope I'm in the right "department" for this question?
I have this "strange" thing.
When I use the "old" Mission Planner 1.2.22 I can perform a normal calibration.
When i use the "new" Mission Planner 1.2.30 I cannot calibrate the sensors.
The GUI shows 10-15 degree of horizontal position.
Note: in the 1.2.30 the green button "Calibrate Now" is missing, and only the "Calibrate Accel" is showing.
Any one else with this "problem"?