The setup process for RealSimGear hardware that does not have a screen, is very straight forward.
First, connect the USB Cable between the unit and your PC.
Download and install the RealSimGear plugin for your flight simulation software (choose "Other RealSimGear Hardware" in the product selection page).
X-Plane 11 - Windows Installer
X-Plane 11 - Mac
X-Plane 11 - Linux
Prepar3D/FSX - Windows Installer
3. Run the simulator. The hardware above will have a default configuration mapping that is set using the CommandMapping.ini file found in the RealSimGear folder.
NOTE: The GCU47x is only partially functional when using X-Plane 11.41 or older. To get full functionality of the GCU47x, please use the latest Beta 11.50 build.
Not working or further questions? Please take a look at these additional trouble shooting steps.