Yeah I already made that change but no go.
I'm wondering if I can do something to show it working in the winipac utility? using that utility you can see if you have clicked a button or two, but I am looking for a way to confirm that the pc is receiving the signals.
It is also possible that the wiring is incorrect, there doesn't seem to be any guide on the Ultimarc site as to how the wiring is to be done to make the arcade trackball work with the pin setup of the ipac board. I found one description on a different site but that was a bit vague as well.