Dear DIY Drones comunity
We got a new APM 2 last week. It was working well, we were able to test it in the plane as well as XPlane simulation. Yesterday we were going to do some XPlane simulation, but it would not connect to the mission planner. We got the error "no heatbeat packets received". We attempted to reinstall the firmware but got the error "cannot detect APM version". We tried reinstalling mission planner, the APM driver, and a different computer. The same error always pops up.
We are very new at this so any help would be appreciated
TFS Aeronautical Robotics Club