I'm trying to find helpful directions on how to get the tranzport to control cubase5.  Cubase sees the tranzport, but when I press any buttons I get MIDI in indicators but nothing happens.

The device worked fine with iTunes, and Cubase appears to see it no problem.  It just doesn't do anything.

I know this is pretty vague, but I haven't found anything to help me ensure that I've set everything correctly.  Lots of troubleshooting help for Windows users, but I couldn't find anything for Mac users.

Thanks in advance,
Andy