I’m using the Navigator Flight Controller, and the ground station shows DISARMED. However, there’s a low probability that my motors start spinning on their own. I’ve tried using the remote controller and ground station to shut down the motors, but it hasn’t been effective. I need to attempt a power cutoff to resolve this situation. Do any developers have any insights into this issue?
you need to give more details, like what motor controllers are you using?
The speed controller uses XRotor 40a-v1
I use my own motor
I don’t think it’s a problem with the motor because it never happened when I used it on a cube.
I recently saw this on my BlueBoat and the solution was to increase SERVO3_TRIM to 1520 (it was 1500 or 1510).
Basically the dead zones of the two ESCs should match the SERVO1_TRIM and SERVO3_TRIM parameter values because it is the trim values that are output when the vehicle is disarmed. There is also a way to output a PWM of 0 when disarmed but this will cause the ESCs to beep.