Hi guys, hope you can help me out here.

I have an Arduino Leonardo I'm trying to use to get my old TM Cougar Throttle from VGA to USB and came across MMjoy2.
I hope someone has done this before and can give me a hand on the different inputs and calibration in MMjoy2.

This is the input scheme I've used.


I've wired my connect as shown in the attachment.

In advance, thanks!