引用函数报错
绝世酱油瓶 2013-05-22 10:52:51 --------------------Configuration: Lib100 - Win32 Debug--------------------
Linking...
Creating library Debug/Lib100.lib and object Debug/Lib100.exp
Lib100.obj : error LNK2001: unresolved external symbol "int __stdcall ReadUSB(void *,unsigned char *,unsigned long,unsigned long *,unsigned long)" (?ReadUSB@@YGHPAXPAEKPAKK@Z)
Lib100.obj : error LNK2001: unresolved external symbol "int __stdcall WriteUSB(void *,unsigned char *,unsigned long,unsigned long *,unsigned long)" (?WriteUSB@@YGHPAXPAEKPAKK@Z)
Debug/Lib100.dll : fatal error LNK1120: 2 unresolved externals
Error executing link.exe.
Lib100.dll - 3 error(s), 0 warning(s)
找了好久的原因啊 、我是新手 不太懂
头文件中。库中也有这2个函数
SONIXLIBAPI
BOOL
WINAPI
WriteUSB(
HANDLE hDevice,
LPBYTE pBuffer,
DWORD dwBytesToWrite,
LPDWORD lpNumberOfBytesWritten,
DWORD dwMilliseconds = INFINITE
);
SONIXLIBAPI
BOOL
WINAPI
ReadUSB(
HANDLE hDevice,
LPBYTE pBuffer,
DWORD dwBytesToRead,
LPDWORD lpNumberOfBytesRead,
DWORD dwMilliseconds = INFINITE
);
还有其它函数都不报错,就这2个函数。