I have a Carboncore copter flying with Pixhawk. It has no problem with manual control flight. Then I designed a simple flight path using Mission Planner. It went well at the beginning, however, after reaching the first waypoint and going to the second one, it seems like all propellers just suddenly stopped and crashed. I cannot figure out what happened: the log shows it just stopped recording when the crash happened. I put logs via Dropbox.
Anyone can help me out here? Thank you so much!