Hi Everyone.     I'm using a Spektrum DX8 with an AR8000 receiver.  It's setup for 6 flight modes and I did a binding to a Failsafe Preset.  If I hookup my hexcopter to Mission Planner and shutoff my radio, I can see in Mission Planner that:   1) My throttle goes to 926us 2) My flight mode goes to RTL   However, after getting all this working, I took it out to the field, waited for GPS lock, then…