@Alex-Kushleyev Just figured out why the motors were ceasing mid-air, it was the power module wire that was loose, so whenever I took off, the board was rebooting, (coz of the loose connection to the power module.)

@Eric-Katzfey All 4 motors ceased at the same time it was not spinning at a lower speed after the crash.

@Alex-Kushleyev How can I send you the system data logs from Voxl not the px4 logs, since I can't attach any file here, can you tell by checking the system data logs? And how can I share that file here? Also, I gave the throttle to zero after it crashed.

@Eric-Katzfey Following is the system_data logs and PX4 logs recorded during last flight.

https://review.px4.io/plot_app?log=dd990b27-ef3a-453a-91ef-c51ff4dc4bbd

My Starlink drone crashed while it was in mid-air, all 4 motors ceased working suddenly. After the crash, I saw qgc was not connected. Has anyone faced this problem? If so can anyone point out the reason and how to solve it? I am assuming it is because the communication failed or the Voxl restarted its services mid-air which led to the crash. If anyone has faced this problem can you please tell me how to sort this out?

How to do ESC calibration with VOXL ESC . Do I need to calibrate it from the qgc or do I need to run a command to calibrate it?