usb port
........\HIDPI.H
........\HIDSDI.H
........\HIDUSAGE.H
........\res

........\...\USBPort.rc2
........\Resource.h
........\StdAfx.cpp
........\StdAfx.h
........\USBPort.clw
........\USBPort.cpp
........\USBPort.dsp
........\USBPort.dsw
........\USBPort.h
........\USBPort.ncb
........\USBPort.opt
........\USBPort.rc
........\USBPort.sln
........\USBPort.vcproj
........\USBPort.vcproj.VANCEINF-F60F7F.jasonlee.user
........\USBPortDlg.cpp
........\USBPortDlg.h
........\USBPort的编译说明.txt