hardware: PIXHAWK MINI
GC: QGroundControl v3.1.3
I’m quite a beginner.
I installed latest PX4 firmware and have done with calibrations of “Radio” and “Sensors”.
I checked cable connections again and again. However, motors won’t run.
When I checked QGC, QGC showed some alerts: “Critical: PREFLIGHT FAIL: GPS RECEIVER MISSING”. “GPS Status” of QGC sais “GPS Count: 0” and “GPS Lock: None”, but LED of M8N GPS is flashing. Even when I went out, it did not gain GPS lock.
I don’t know what is wrong with my vehicle. Does anybody notice any errors?