I am trying to understand how does qgrouncontrol joystick values are sent to ardupilot. I can able to send commands to servos from 5 to 14 through “sendMavCommand” function. But i could not understand control of first 4 servos.
Which function send mav commands to 1 to 4 servos? Could you please explain how to transmit joystick values to ardupilot?
Any help would be highly appreciated.