"P.S. Al-- that spinner control bug is the weirdest thing I've seen in a
long time. It SHOULD WORK exactly as is. I tried everthing I could think
of-- reversing bit order, shifting the count, changing direction bits.
Weird. Hmmmm. One thing I didn't try-- complement the data word. Better
give that a shot... ;-)"
I should take a look at the MAME sources to see if they did any hacking
on it. I had some trouble getting it to work at all..
