Unable to control the drone with the manual control

[Ba0Nguyen]

Unable to control the drone with the manual control plugin even though .setManualControlInput() function return success . Does MavSDK implement sending RC_OVERRIDE messages when using the manual control plugin?

I am able to use the manual control plugin to control the drone in SITL. However, I am unable to control my physical drone. I'm thinking it might be related to not overriding the RC Radio on the Flight Controller. One of the error that I saw before arming the drone is Prearm: RC not found.
Does MavSDK implement sending RC_OVERRIDE messages when using the manual control plugin?

[julianoes]

Is this using PX4 or ArduPilot?

[Ba0Nguyen]

This is using Ardupilot.

[julianoes]

Can you check the param SYSID_MYGCS?
https://ardupilot.org/copter/docs/parameters-Copter-stable-V4.3.2.html#sysid-mygcs-my-ground-station-number

[Ba0Nguyen]

SYSID_MYGCS is 255

This is my MavSDK Server
val port = mavSdkServer.run(DOODLE_DRONE_ADDRESS, 0, 245, 190)

[julianoes]

Yes, and you set your MAVSDK instance to 245, so that would explain your issue, right?

[Ba0Nguyen]

I think this might be the issue, I will test it with my drone.

[Ba0Nguyen]

@julianoes , I tries with SysID 255 and it works! thank you!