Servo/motor output

[irungbambijoy (irungbam bijoy singh)]

When I connect my APM with mission planner, on servo/motor output, the pwm output of motor 1& 2 are same and motor 3 is lower than motor 1&2 and motor 4 is greater than motor 1,2&3. It’s a normal setting or need to adjust. Any one of my elder plz help my confusion

[ambattuhari (Hari .P)]

Normal behaviour. It is trying to level itself.

[Dundula (Dusan)]

Hi, I am having same issue to the extend that I can’t takeoff.

Vehicle is always banking forward.

Different servo output for hexacopter

Hi everyone! I am trying to set up a hexacopter with Ardupilot 4.0 and Pixhawk 4. Before I get into the problem I want to mention that the vehicle flies fine with Pixhawk 4 and Px4, however in order to test something I want to use it with Ardupilot. Everything is calibrated (all sensors and ESC). What happens is that on the ground when arming (stabilized mode) at idle throttle motors do not work at the same speed (servo output is uneven). As I increase throttle stick position the difference be…