I've an F450 quad running a 3DR APM2.5 on 2.90 firmware with PM and Ublox GPS. I'll be adding a Hero 3 White camera to this on a pitch servo. And I'll want to add OSD to it.What OSD would you get for this setup?
If ch 7 is set up to initiate RTL, what happens to RTL mode when the ch 7 switch is switched back after being used to enter RTL?If the switch is left in RTL position, can the 3 position mode switch be used to return to stabilized mode?Manual was uncl