Project using SimHub and Ardunio for Sim Racing

Hi,

I would like to use Simhub to switch a motor on and off and change the speed of the motor in game.

I would like to use Arduino boards for this project.

I have the boards , UnoR3 and  motor shield working with the motor via the Wind Sim function , but I wish this to work as a stand alone function.

I want to be able to switch motor on and off via a momentary button on my steering wheel and change the speed via my steering wheel too.

Any advice or help would be greatly appreciated.

Regards

Mark