Usb firmware development time, take a look at this process, running about, can help you understand the debugging usb bus enumeration.

Packet : 79419148dialogusb.rar filelist
DialogUSB
DialogUSB\Debug
DialogUSB\DialogUSB.aps
DialogUSB\DialogUSB.clw
DialogUSB\DialogUSB.cpp
DialogUSB\DialogUSB.dsp
DialogUSB\DialogUSB.dsw
DialogUSB\DialogUSB.h
DialogUSB\DialogUSB.ncb
DialogUSB\DialogUSB.opt
DialogUSB\DialogUSB.plg
DialogUSB\DialogUSB.rc
DialogUSB\DialogUSBDlg.cpp
DialogUSB\DialogUSBDlg.h
DialogUSB\ReadMe.txt
DialogUSB\res
DialogUSB\res\DialogUSB.ico
DialogUSB\res\DialogUSB.rc2
DialogUSB\res\_desktop.ini
DialogUSB\resource.h
DialogUSB\Search_USB.cpp
DialogUSB\Search_USB.h
DialogUSB\StdAfx.cpp
DialogUSB\StdAfx.h
DialogUSB\usb100.h
DialogUSB\usbioctl.h
DialogUSB\usbiodef.h
DialogUSB\winioctl.h
DialogUSB\_desktop.ini

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