USBSpy 2.0 Free download

USB­Spy lets you capture, display, record and analyze data that's transferred between any USB device connected to PC and applications. This makes it a great tool for debugging software, working on device driver or hardware development and provides a powerful platform for effective coding, testing and optimization. One of the irresistible features of USB Spy is its capability to monitor USB device's activity without creating additional filters, devices, etc, which might damage the driver structure in the system: you get absolutely transparent monitoring without any garbage preventing clear view. Why USBSpy? We offer a traffic monitor USBSpy. Designed for professional use, it lets you dig into packet traffic and analyze it in depth. Its use of time stamps, filters and triggering options provides for easier access to the core of the talk. USBSpy makes a powerful platform for testing and optimizing the communications between USB devices and the host system. You have the ability to drill into the data, to get detailed information about the traffic and the protocol itself. USBSpy provides you with advanced features necessary to ease the development and testing of USB devices. The summary of each transaction is supported with its binary code and other details. The monitoring software enhances your comprehension of what goes on at the bus. USBSpy: Areas of Application USBSpy provides a complex solution in the sphere of USB communications. Its area of application spans from studying USB topology to developing protocols. Here are some application areas where you can benefit from it: * Developing and Debugging Device Drivers When you develop a driver for a custom USB device, it is always useful to study I/O requests. USBSpy lets you choose any device registered in the host system and monitor its transactions with the root hub. The range of supported requests includes configuration, setup, data requests, and power management. Using the program's triggering options, it is easy to detect software, driver, and firmware problems. You can trigger on a variety of conditions including packet types, device requests, completion statuses, errors and many others. Triggers can be set up on almost any events. The support for hot-plugged devices allows recording requests right from the enumeration dialogue. * Debugging USB-bound Applications Support for URB structures and precise timing can be effectively used to debug applications programs that work with USB devices. Although USBSpy records all traffic of the selected device, you can apply filters to narrow down the view to just those packets that contain relevant communications. This is especially useful when devices with complex traffic are attached. * Debugging Firmware Firmware is at the core of the exchange of data requests between device endpoints and the real world. With USBSpy you can peel back the layers of a custom USB device to get close to the data sent and received at its endpoints. This will show how adequate the firmware performance is. * Solving Compatibility Issues Before new hardware or software can be implemented, administrators often run it through series of tests to make sure it can perform adequately. USBSpy provides the required testing environment when USB solutions are checked for compatibility. * Studying USB Communications Those studying USB topology can use USBSpy to examine the sequence of communications between a USB device and a host. They can see the difference between each of data transfer types and follow through it using detailed logs of requests. The log is presented in a clear and logical way, making it easier to grasp the purpose of each transaction. The details pane supply additional information on URB, IRP and IoStack Location. * Analysing and Debugging Protocols USBSpy makes it possible to analyse transactions between a USB device and its driver at the protocol layer. This allows using it while