When I invoke 'return to home' and my P3 is say 30 meters out and 30 meters up, it goes straight down and attempts to land. Is there a set distance it has to be away before it will actually return to the 'set' home point?
It will not return to the exact home point that it took off from, but within 20 meters. You just don't want to be over a point that would damage the copter or maybe over water or somewhere that it would be unretreivable, --it will descend and land if you activate the RTH at 20 meters or less.. In fact I would play it safe and allow 30 metersSo are you saying that if my P3P is more than 20M away (assuming that's metres and not miles), and the battery level is low, then it will NOT return to home ??