Hello again,
I have noticed some weird behavior with the Autopilot Attitude (default AP when hitting A key).
All the following observations are based on Razbam Flight manual from p.45 to p.47, the real M-2000C RDM manual p.56-61 and ingame behavior observations.
1. AP ATT. should be engaged with only one click on the AP button. If the AP standby trigger is being pressed during activation, then AP ATT LED should be amber (yellowish). If not, AP ATT LED should be green. It should be the same for all AP modes. Amber (yellowish) LED only appears when AP Standby trigger is pressed. Currently its more of a two stages activation button, first standby, then engaged.
Note: if roll angle is smaller than 10°, AP ATT should smoothly bring roll angle back to zero and follow the resulting heading. I am not sure this feature works as well.
2. When AP ATT is ON, TRIM hat becomes a pitch and heading modifier. Trimming up and down should modify your pitch angle and right and left should modify your course. I'm not entirely sure this works well. Could be my TARGET settings, need to check this out.
3. When releasing AP Standby trigger with a pith higher than 10°, the aircraft wriggles and the pitch drops a few degrees. I don't think this behavior is right. What I understand from the real aircraft manual is that AP will automatically disengaged if AoA exceeds 18°. Otherwise it should be able to maintain any pitch angle.
Hope this will help make a even better M-2000C simulation.