Hi All, In trying to get my 16c74 to use the National 9603 usb interface chip, I have gotten to the point where I need to see what is going on at the USB signal level. However, the prices for usb analyzers are beyond what I can afford. Does anyone have a used analyzer to sell or rent? I don't need more than the basic features. The older version of the USB protocol (I don't need high speed) will do what I need. Eric Johnson Piclist@laserbite.com -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics