also add that the midisport has a single button, which functions as usb in the IN position
and as midi through in the OUT position.
If you want the midi data to go into or out
of the PC then leave this button IN - if you want to play the sounds on the module when
the PC is off then put the button to OUT.
Install the driver software and
then cubase will see the ports.........
Hopefully you can then do the routing