Mavos_manual_control_problem

Hello everyone, I have encountered a problem where I am trying to control my PX4 using Simulink. I am using a Jetson TX2 with a Pixhawk to control my vehicle. The motors that I am connecting to are the main out 2 and main out 4. I am attempting to control the vehicle using “/mavros/manual_control/send”, and I can see that my values are being received in the topic after publishing. However, the vehicle is not responding to the commands.
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