Build Log

--------------------Configuration: CH372UpDown - Win32 Debug--------------------

Command Lines
Creating command line "rc.exe /l 0x804 /fo"Debug/CH372UpDown.res" /d "_DEBUG" /d "_AFXDLL" "E:\zhaoyx\USB相关资料\CH372调试\DEBUG372\CH372UpDown.rc"" 
Creating temporary file "C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\RSP1B.tmp" with contents
[
/nologo /MDd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_AFXDLL" /D "_MBCS" /FR"Debug/" /Fp"Debug/CH372UpDown.pch" /Yu"stdafx.h" /Fo"Debug/" /Fd"Debug/" /FD /GZ /c 
"E:\zhaoyx\USB相关资料\CH372调试\DEBUG372\CH372UpDown.cpp"
"E:\zhaoyx\USB相关资料\CH372调试\DEBUG372\CH372UpDownDlg.cpp"
]
Creating command line "cl.exe @C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\RSP1B.tmp" 
Creating temporary file "C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\RSP1C.tmp" with contents
[
/nologo /MDd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_AFXDLL" /D "_MBCS" /FR"Debug/" /Fp"Debug/CH372UpDown.pch" /Yc"stdafx.h" /Fo"Debug/" /Fd"Debug/" /FD /GZ /c 
"E:\zhaoyx\USB相关资料\CH372调试\DEBUG372\StdAfx.cpp"
]
Creating command line "cl.exe @C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\RSP1C.tmp" 
Creating command line "link.exe /nologo /subsystem:windows /incremental:yes /pdb:"Debug/CH372UpDown.pdb" /debug /machine:I386 /out:"Debug/CH372UpDown.exe" /pdbtype:sept  ".\Debug\CH372UpDown.obj" ".\Debug\CH372UpDownDlg.obj" ".\Debug\StdAfx.obj" ".\Debug\CH372UpDown.res" "
Output Window
Compiling resources...
Compiling...
StdAfx.cpp
Compiling...
CH372UpDown.cpp
CH372UpDownDlg.cpp
E:\CH372调试\DEBUG372\CH372UpDownDlg.cpp(176) : error C2065: 'CH375SetDeviceNotify' : undeclared identifier
E:\CH372调试\DEBUG372\CH372UpDownDlg.cpp(648) : error C2065: 'CH375_DEVICE_ARRIVAL' : undeclared identifier
E:\CH372调试\DEBUG372\CH372UpDownDlg.cpp(648) : warning C4018: '==' : signed/unsigned mismatch
E:\CH372调试\DEBUG372\CH372UpDownDlg.cpp(652) : error C2065: 'CH375_DEVICE_REMOVE' : undeclared identifier
E:\CH372调试\DEBUG372\CH372UpDownDlg.cpp(652) : warning C4018: '==' : signed/unsigned mismatch
Generating Code...
执行 cl.exe 时出错.



Results
CH372UpDown.exe - 1 error(s), 0 warning(s)

你的库和头文件下个最新的试试! /download/list.asp?id=28 把里面的CH375DLL.H和CH375DLL.LIB替换掉.

恩，好了上述问题解决了，非常感谢！