USB Packet Viewer 1.4 User Manual

About this manual

The USB Packet Viewer 1.4 is a system consisting of a physical USB packet capture device and accompanying protocol analysis software designed to visualize USB communication data. The hardware supports low-speed, full-speed, and high-speed USB communications with features including hardware buffering, protocol parsing, and packet filtering.

The manual details the installation of drivers for Windows XP and later, various connection methods (including testing embedded hosts), and provides a comprehensive guide to using the software's menu bar, toolbars, and views. It also covers advanced topics such as plugin development for file I/O and protocol parsing, server-side mode configuration via command line or GUI, and debugging modes. This manual is written in Chinese.

What's inside

• USB Packet Viewer Introduction
• Device Connection & Driver Installation
• Protocol Analysis Software Interface
• Packet Filtering & Address Filtering
• Plugin Development
• Server Mode Configuration

Frequently asked questions

What operating systems are supported for the USB Packet Viewer software?

The software runs on Windows XP and later versions, but it is not currently supported on MacOS or Linux.

How much hardware cache depth does the capture device have?

The device features a 32MB hardware cache depth for storing captured data.

What is the power supply requirement and working current for the device?

The device requires 5V USB power and has a working current of 250mA.