The user can use a joystick for controlling a drone. To enable and set the buttons according to the requirements, the user has to set these buttons through this setting and then the user can use joystick for controlling the drone.
Enable Joystick: Tick this option to enable the joystick.
Active Joystick: Select the active joystick from the drop-down list displayed.
Button Assignment: Assign the buttons for the reverse and center positions by clicking on the "Start" button. The user can skip or cancel any of the button assignments according to the requirement. After assigning the buttons properly, click on the "Update" button to update the settings.