Hello, I am building a servo controlled gyro and would like to be able the use a two Axis joystick to control it using mach 4. I need it to work in a velocity type of fashion, where the more you move the joystick, that faster it goes.
I would also like to have a teach function like mach 3 had. So basically, I need to control motion with a  joystick and be able to replay the motion back. I will put the teach function on another post though. I am willing to pay someone to help with this. Thanks

I believe you need a device with analog inputs such as the Pokeys devices.