I bought an xp 30 and the only way I can connect it with my computer is through the serial port(computer 8 pin mini din on the xp 30).The serial port in the back of my computer has two exits,a 9 pin and a 25 pin.The mouse is on the 9 pin leaving the 25 free and that is where I put the cable.The problem is that it works only one way.The computer sends signal to the xp,I was able to play a midi file with cubase using the xp's sounds,but I can not play from the keyboard and record in the sequencer.Also the Sound Diver gives me an error message,saying it can't find the device.I checked the ID,even the cable's resistance,and I don't know what to do.If anyone has an ideea,please tell me.

Hi!

I had the same problem in the same situation.
Try to install other drivers from the factory CD. It didn`t work for me,but try it maybe it will work for You. I bought a Midiman Midisport 2x2 midi interface and I don`t use the serial port any more, because this interface has an USB connection. It`s perfect for me. You can find some info at www.midiman.com .

Regards:
Tomi