"to reset,

config / tuning > reset to default (at the right hand)"

"Dont be dissapointed and solve your problems step by step
Reinstalll mission planner. Red light depends on the apm armed or disarmed, and blue light has to do with gps.

I saw ur schematic circuit diagram and from my pojint of view its well…"

"did u solve your problem?
Try to solve it with the reset button, push it. I had a similar problem and i solved it with the reset button"