Install Usbview under UbuntuUsbview is USB device analysis software, this tool is specifically used to detect the USB device PID and vid information, the so-called vid refers to the vendor ID, which is the manufacturer ID, and the PID is the product ID, with the VID and PID specific information, We can basically know the chip of our device.1. Installing the GTK3.0 Environmentsudo apt-get install Libgtk-3-dev2. Download
superuser permissions. I logged on to the compilation and installation as a root user. Why? (Chen Xu)Some software cannot be compiled by the root user for security and other reasons. In this case, if the software is installed in the home directory of a user who is not compiled, you need to use the su command to convert to the root user and then execute make install.
1158 I failed to install usbview, details: # rpm-IVH
running processes via a dbgsrv process server. rtlist is not described in this documentation. UseRtlist /?Command for help with this tool.
Umdh (User-mode dump heap utility, umdh.exe)
A tool used to analyze heap allocations. umdh is described in this documentation; see umdh.
Usbview (Universal Serial Bus viewer, usbview.exe)
A tool used to display the USB devices connected to a computer.
First, there are several ways to view the USB device records that are used on your computer:1, without any tool software, manual method: The computer to add an environment variable, variable name "Devmgr_show_nonpresent_devices", the value of "1".Then, in Device Manager, check Show hidden devices on the View menu.You can then see a lot of gray icons in the disk drives, storage volumes, universal serial Bus Controllers 3 columns, which are the USB device records that were used on this computer (n
was JDK and is now called j2sdk.
ModelSim
OpenGL Code Simulation
ActivePerl
Perl interpreter in Windows
Serial Port Monitor (eltima software)
View Serial Communication Software
Ghost
DOS tool for backup and restoration of system partitions
Depends
A tool of vc6.0 for viewing Input and Output Functions of EXE and DLL
CCProxy
Simple, powerful agent software that supports socks, HTTP ,...
Radmin, Remote Desktop
Good tools for Remote Management System
ServU
FTP Server
Sockscap
Proxy hat, S
Note: This article is reproduced from http://club.topsage.com/thread-1231567-1-1.html
The author had a USB device similar to the one used to encrypt "dog" to make it work properly under Linux. However, judging by a small program called Usbview, the Linux kernel cannot drive the USB device, and the device is not found in the "Linux USB Working Devices" list, which means that only a few people are using this type of USB device.In the Linux/proc/bus/us
. After the Ccreatefile is opened, the properties are obtained by using Ioctl_storage_query_property as the DeviceIoControl of the parameter.
Iv. concluding remarks
The example project was compiled and passed under WINXP+XPDDK+VC6. USB devices are more types, but also more special, different vendors of different hardware, control software is not the same (I think the main ictl code is different, also not easy to find). The device that accesses the USB port is not as convenient as the serial po
being debugged:1. Bcdedit/debug off2. Restart3. Locate the root HUB via Usbview PORT14. When found, record this EHCI host's PCI bus, device, and function numbers via Device Manager5.
Settings on Windows 7 systems
Bcdedit/debug on
bcdedit/dbgsettings USB targetname:
Somename
bcdedit/set "{dbgset
Install USB view in UbuntuUsb view is a USB device analysis software. This tool is used to detect the PID and VID information of a usb device. The so-called VID refers to the Vendor ID, that is, the manufacturer ID, PID is the product ID. With the VID and PID details, we can generally know the chips of our devices.1. Install the gtk3.0 EnvironmentSudo apt-get install libgtk-3-dev2. Download the USB view source code http://www.kroah.com/linux-usb/usbview
converted. At this time, the linear interpolation algorithm is used to ensure that the audio is not distorted after conversion.(3) ac97 audio driver structure function analysis.
Ii. device AnalysisConnect the device to the PC and use the tool software bushound and usbview to analyze the information of the device. It has four interfaces (endpoint configuration) as follows:1. Interface 0: audio control. The endpoint 0 is used for volume adjustment and
//proc/bus/usb/|-- 001| `-- 001|-- 002| `-- 001|-- 003| `-- 001|-- 004| |-- 001| |-- 002| `-- 003|-- 005| `-- 001|-- 006| `-- 001`-- devices
If you do not have any USB Host Controller drivers loaded,The main/proc/bus/USB/directory shocould be empty.
The/proc/bus/USB/devices file contains a list of all USB devicesAttached at that moment in time. It also shows how the devices areConnected to one another and a lot of other USB-specific informationAbout each device. For details on ho
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