So, I was test flying a newly built Skyhunter today before putting cameras in it, the Ruby autopilot appears to have freaked out, rolled the plane inverted, full throttle into the ground. Last data point was 111km/h.
I'm trying to get my first ArduPilot up and running on a TREX600. I've just flashed my APM2.5 board with Trad Heli 2.9.1 through the mission planner and I think I have everything setup right. Everything moves where it is meant to move.