Hi everyone,

On the Raspberry4 equipped with NAVIO2+, I try to force the RC output using mavros and a simple "rostopic pub".

I would like to control 3 servos as channels 3, 4 and 5.

I'm using ROS Kinetic and sometimes ROS Melodic for ground station. The mavros node is launched directly on the RPI4 but doesn't connect to the shield, I send it an udp stream from APM.

I also set correctly the id with the cmd :

rosrun mavparam set SYSID_MYGCS 1

What are the conditions on APM and MAVROS to enable correctly an override ?

RC override not supported by this FCU!