Unable to Connect to Servo Motor?
If you cannot move your servo motor, the issue is likely due to incorrect connections or mapping of the external device. To resolve this, follow these steps:
Connect Servo motor to FMU: Ensure that your servo motor is connected to one of the Servo pin slots on the side of the FMU, labelled "S1, S2, S3." Verify that the wiring matches the pinout located on the side of the casing next to the external hardware connector pins.
Map the output: In the Flight Stand software, navigate to the Powertrain Mappings tab, select Extra Mappings, and confirm that the mapped output matches the physical output slot.
These steps should help resolve the connection issue.