USBTrace是一款功能强大的USB监控软件。它能够分析USB总线和与之相连的USB设备的的连接状况，监控包括USB控制器，USB 集线器和USB设备的连接，请求和运行情况。具备usb包抓取，usb设备类别分析等功能，适合检测主机方的USB控制协议。

File Size: 11.54 MB

USBTrace is an easy to use and powerful USB analyzer (USB traffic sniffer) software. USBTrace can analyze USB protocol at host controllers, hubs and devices. This is a 100% software product. USBTrace supports All operating systems and works with USB 1.x, 2.0 and 3.0 (low, full, high & super speed) host controllers, hubs and devices............