Bus Hound is a software bus analyzer for capturing I/O, protocol, and performance measurements from a wide variety of devices and buses. You can also submit your own custom commands to devices including bus resets. Bus Hound is a 100% software product. Supports any device attached to IDE, SCSI, USB, FireWire, serial port, parallel port, Bluetooth, PS2 mouse port, PS2 keyboard port, and others. Version 6 adds Windows Vista/Server 2008 support.
||Free to try
||Windows 95/98/Me/NT/2000/XP/2003 Server/Vista