Instructions
Run the Phoenix simulator program, and then wait for it to load.
Plug in the USB interface (included with the software) into the USB port of your computer.
Plug the other end of the USB interface into the training port on the DX6i. It is located on the outer edge of the transmitter. Flip the training switch (found on the top-left edge of the transmitter) to engage the trainer mode when using the transmitter with the flight simulator.