Can you try the motors in the Vehicle Setup → Actuator configuration tab?

My current situation is that when arming with a telemetry device, the blades must rotate at a certain % of speed

Currently my propeller only rotates when there is a control handle (lifting the throttle lever).

[image] Motor stopped spinning PX4 Autopilot Have a look at this:

Right, so the minimum/idle throttle is not set up correctly. Try the ESC calibration: ESC Calibration | PX4 User Guide (main) And setting minimum: Actuator Configuration and Testing | PX4 User Guide (main)

My problem is that when arm executing the arming command, there is a sound but the propeller does not rotate. Do you know what parameter to set to set the spin speed when arm? please help me!

PX4 Autopilot

Dhruvil January 29, 2024, 9:40am 5

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My problem is that when arm executing the arming command, there is a sound but the propeller does not rotate. Do you know what parameter to set to set the spin speed when arm? please help me!

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