Hello,I am sorry I can not answer your question,in fact I have a problem that is driving me crazy and I was hoping you may be able to help me.I have an xp 30 and I can't make it work through the serial port.It works only one way,I can play songs from the cubase but I can not control it from the xp.Also the sound diver gives me a message "the device not ready","xp didt react" etc.I reaaaaly don't know what to do and I have lots of work .It is holding me back.Please tell me all the right settins on the xp and the computer,com ports,software,also if the mouse on com 2 affects the flow anything.Forever gratefull if you do that.Thank you.