Simple alt hold for helicopter or aircrafts Cpt's Stability controller (Aircraft): https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=2177230727...

Simple and tunable stability controller Roll divide: Limits the max banking the plane can do value 1: 45 degree max banking value 1.9-2: 90 degree max banking Pitch divide: Same as roll divide but in the pitch axis (recommended to keep it at 2) value 1: 90...