6.1.5.2  利用MSComm控件实现文件发送与接收
.........................................\Debug
.........................................\.....\mscomm.obj
.........................................\.....\pc_pc.exe
.........................................\.....\pc_pc.ilk
.........................................\.....\pc_pc.obj
.........................................\.....\pc_pc.pch
.........................................\.....\pc_pc.pdb
.........................................\.....\pc_pc.res
.........................................\.....\pc_pcDlg.obj
.........................................\.....\StdAfx.obj
.........................................\.....\vc60.idb
.........................................\.....\vc60.pdb
.........................................\mscomm.cpp
.........................................\mscomm.h
.........................................\pc_pc.aps
.........................................\pc_pc.clw
.........................................\pc_pc.cpp
.........................................\pc_pc.dsp
.........................................\pc_pc.dsw
.........................................\pc_pc.h
.........................................\pc_pc.ncb
.........................................\pc_pc.opt
.........................................\pc_pc.plg
.........................................\pc_pc.rc
.........................................\pc_pcDlg.cpp
.........................................\pc_pcDlg.h
.........................................\ReadMe.txt
.........................................\res
.........................................\resource.h
.........................................\...\pc_pc.ico
.........................................\...\pc_pc.rc2
.........................................\shuju.txt
.........................................\StdAfx.cpp
.........................................\StdAfx.h
.........................................\扩展（文件）
.........................................\............\ConfigDlg.cpp
.........................................\............\ConfigDlg.h
.........................................\............\Debug
.........................................\............\.....\ConfigDlg.obj
.........................................\............\.....\ConfigDlg.sbr
.........................................\............\.....\ExpandingDialog.obj
.........................................\............\.....\ExpandingDialog.sbr
.........................................\............\.....\InputWnd.obj
.........................................\............\.....\InputWnd.sbr
.........................................\............\.....\SerialApp.exe
.........................................\............\.....\SerialApp.ilk
.........................................\............\.....\SerialApp.obj
.........................................\............\.....\SerialApp.pch
.........................................\............\.....\SerialApp.pdb
.........................................\............\.....\SerialApp.res
.........................................\............\.....\SerialApp.sbr
.........................................\............\.....\SerialAppDlg.obj
.........................................\............\.....\SerialAppDlg.sbr
.........................................\............\.....\SerialPort.obj
.........................................\............\.....\SerialPort.sbr
.........................................\............\.....\ShowWnd.obj
.........................................\............\.....\ShowWnd.sbr
.........................................\............\.....\StdAfx.obj
.........................................\............\.....\StdAfx.sbr
.........................................\............\.....\vc60.idb
.........................................\............\.....\vc60.pdb
.........................................\............\ExpandingDialog.cpp
.........................................\............\ExpandingDialog.h
.........................................\............\InputWnd.cpp
.........................