"I don't understand this code, maybe a bug?
In <Compass.cpp>:
if (length < min_diff) { // the mag vector hasn't changed enough - we don't get // enough information from this vector to use it. // Note that we don't put the…"
"Hello! Michael:
I used MAVLINK for my fix-wing FPV OSD, can I use Mission Planner even if my OSD isn't the FREE or GNU software? It use the Flight Data&Planner."