详细说明：周立功公司的USB2.0芯片ISP1581的键盘上位机VC编的源程序，包括动态链接库和头文件文件列表: TimeAndKey（需动态库ex） ........................\Debug ........................\EasyISP1581Ex.dll ........................\EasyISP1581Ex.h ........................\EasyISP1581Ex.lib ........................\ReadMe.txt ........................\Release ........................\res ........................\...\blue.BMP ........................\...\red copy.bmp ........................\...\red.BMP ........................\...\TimeAndKey.ico ........................\...\TimeAndKey.rc2 ........................\Resource.h ........................\StdAfx.cpp ........................\StdAfx.h ........................\TimeAndKey.aps ........................\TimeAndKey.clw ........................\TimeAndKey.cpp ........................\TimeAndKey.dsp ........................\TimeAndKey.dsw ........................\TimeAndKey.exe ........................\TimeAndKey.h ........................\TimeAndKey.ncb ........................\TimeAndKey.opt ........................\TimeAndKey.plg ........................\TimeAndKey.rc ........................\TimeAndKeyDlg.cpp ........................\TimeAndKeyDlg.h ........................\UsbDeviceCommand.cpp……