JoystickRC uses a Joystick connected to your PC to control up to eight servo channels by wire (e.g. for a robot arm in concert with PiKoder/SSC evaluation board), via Bluetooth (deploying a PiKoder/SSC RX receiver) or WLAN with a PiKoder/SSC wRX.
In combination with the PiKoder/PPM receiver family you can also interface to a flight controller such as an ArduPilot APM with a PPM signal.
Setup and Unser Interface
The user interface is intuitive and easy to use. The joystick movements, switches, and buttons can be flexibly mapped to the eight servo- or PPM channels. As you may expect, all channels can be trimmed and reversed allowing you to cater the program to your specific application.
A detailled description for a serial (USB) 'by-wire' application you will find in my blog "Joystick controls eight servos" and in "Control RC models with a joystick" you could find the setup for Bluetooth.