www.pudn.com > ReadTypeAB.rar > comm.h

// Comm.h: interface for the CComm class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#if !defined(COMM_H__) 
#define COMM_H__ 
 
BOOL OpenComm(HANDLE& hComm,const char* pPort, int nBaudRate=57600,BOOL bSetIOBuffer=TRUE, int nParity=NOPARITY, int nByteSize=8, int nStopBits=ONESTOPBIT); 
BOOL CloseComm(HANDLE& hComm); 
BOOL WriteComm(HANDLE hComm,void* pData, int nLength); 
int ReadComm(HANDLE hComm,void* pData, int nLength); 
 
#endif // !defined(COMM_H__)