My cheap and cheerful chinese AKZ250 USB Motion Card, that came with my CNC Router, had these features available and I found them useful. for fine tuning Ali cutting.
I have since upgraded to this ESS/MB2 combo.
Have read through the manuals and Googled but not seen anything.

Anybody know if its is possible with this combo?
I assume, if it was, that I would need to configure a couple Analog Inputs to use for them?

If not, are there any other ways to get these features? Moving the sliders with a mouse,in Mach 3 don't appear to work.
Don't really like that method anyway, but wil go that way if I have no choice.

Steve