"I have this same exact problem with my APM 1. Check your sonar on the ground through Mission Planner. Mine flickers anywhere between a half meter difference. My system came to me ready to fly from jDrones. When it came to me it flew perfect,…"
Greetings all thank you for this great community.I am having problems with my altitude readings. I have been trying to dial in my altitude hold PIDs but i get jerky motions. I checked the readings on the mission planner and found they were jumping…