QGroundControl Virtual Joystick Android boat

If something is unclear, I’m sorry to use a translator
QGroundControl Virtual Joystick Android boat
Modification of the virtual joystick and activation of two channels that are currently idle but can be used for additional equipment
Hi I want to use your program to control the ship without a remote control with a virtual joystick in your program the motor and steering wheel should be on the right side and on the left should be the control of two different servo drives At the moment, these two channels are disabled and do not work at all
Screenshot_1