I was setting up my new airplane with me new APM2 and noticed that I had a very unsteady display on the Mission Planner. The artificial horizon and other parameters were jumping around a little. This was with both USB and telemetry connection.
I had the GPS mounted on top of the APM2. I found that if I unplugged the GPS that everything was steady. I hooked up my old Media Tech GPS and all was well. Has anyone else had this problem?
Next order I will have to get a longer GPS cable and relocate the new GPS to see if that solves the problem. The problem is that the new 3DR/uBlox GPS very HUGE and it’s not easy to find room for it.