USBTrace is an easy to use and powerful USB analyzer. USBTrace can monitor USB traffic at host controllers, hubs and devices. USBTrace supports Windows 2000, XP, 2003/2008 Server, Vista, Windows 7 and Windows 8 Beta operating systems and works with USB 1.x, 2.0 and 3.0 (low, full, high & super speed) host controllers, hubs and devices.
v2.1 [Mar 11, 2008]
Added Vendor Specific Device Class Decoder
