Joystick2PPM uses a Joystick connected to your PC to control your RC TX through feeding a PPM stream generated by the USB2PPM PiKoder into the student input. When started the app will automatically connect with the USB2PPM and the first Joystick found. Your configuration will be saved and reloaded when restarting.
The user interface is intuitive and self-explanatory: simply associate joystick axes, sliders or buttons to channel outputs. In order to accommodate the specifics of your application, channels connected to sliders and axis can be trimmed and the pulse range can be adjusted (EPA). Buttons can be turned into on/off switches by checking the "sw" box which replaces the inverse option after you assigned a button to an output channel.
The Joystick2PPM app is available in the Microsoft app store free of charge.