opc客戶端程序-C++編寫OPC客戶端程序出現鏈接錯誤

C++編寫OPC客戶端程序出現鏈接錯誤

unresolved external symbol IID_IOPCServer
unresolved external symbol IID_IOPCSyncIO
unresolved external symbol IID_IOPCItemMgt
頭文件
#include "OPCWrap.h"
源文件
#include "OPC_Client.h"
#include "opcda.h"
#include "opcda_i.c"
#include "opccomn.h"
#include "opccomn_i.c"
#include "opcerror.h"
出現如上的錯誤，哪位大神指導我一下怎麼解決這個問題

最佳回答：

 const IID IID_IOPCServer={0x39c13a4d,0x011e,0x11d0,{0x96,0x75,0x00,0x20,0xaf,0xd8,0xad,0xb3}};   
const IID IID_IOPCItemMgt={0x39c13a54,0x011e,0x11d0,{0x96,0x75,0x00,0x20,0xaf,0xd8,0xad,0xb3}};   
const IID IID_IOPCSyncIO = {0x39c13a52,0x011e,0x11d0,{0x96,0x75,0x00,0x20,0xaf,0xd8,0xad,0xb3}};