Awesome! I'm making some progress. But I think something is still set wrong. Now when I turn my computer on, it says midi error on my S80. That's what it used to do when things were working right. But when I try to use midi in a program, it says the device is buzy, try later.

I now have the port set to:
38400 bits per second
Data bits - 8
Parity - None
Stop bits - 1
Flow Control - None.

Is this correct?