The Beagle™ USB 12 Protocol Analyzer is a non-intrusive Full/Low-speed USB protocol analyzer that now includes real-time USB descriptor parsing. Developers can monitor what is happening on the USB bus as it happens with 21 ns resolution.
Thanks to the Beagle analyzer's low cost, every engineer can have his or her own. That means you do not have to schedule time to share your analyzer with other developers. Bottom line, your company saves time, effort and money.