Hey guys im hoping for alittle help .
i was on my 3'rd flight of a new H quad build and decided to test some flight modes
its a apm 2.5 on a 500mm H frame
althold was great , no tuning needed it just sat there nice and easy so i decided to give autotune a go
6:18 later it roll had done and it seemed like pitch was almost done tuning when my copter just died , no motors and fell to the ground snapping both front and back left side motor mounts, it was upside down and the motors started backup for a quick moment before i switched back to stabilize and lowed the throttle quickly but i guess the crash detection would have pickup on that and it looks like it did in the log around the same time that i switched modes.
from what i can tell auto tune had just completed at the time all the motors failed but im two new to looking at logs to tell if there's anything there or if the tune just loosened a battery connector but as i said right after it hit the motors did spin again so if it had re-booted wouldn't it be disarmed?
anyway ive attached my log so if anyone could please give it a look over that would be great.
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Have i put this in the wrong place? if so would someone be kind enough to point me in the right direction please ?