serial.h

来自「uart configuration source based on PC co」· C头文件 代码 · 共 44 行

// Serial.h: interface for the Serial class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SERIAL_H__0FF9F86C_190F_42C2_940B_BC56D84E57D1__INCLUDED_)
#define AFX_SERIAL_H__0FF9F86C_190F_42C2_940B_BC56D84E57D1__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class Serial  
{
public:
	BOOL m_bOpened;
	//HANDLE m_hComDev;
	OVERLAPPED m_OverlappedRead;
	OVERLAPPED m_OverlappedWrite;
/*	typedef struct _COMMTIMEOUTS { 
		DWORD ReadIntervalTimeout; 
		DWORD ReadTotalTimeoutMultiplier; 
		DWORD ReadTotalTimeoutConstant; 
		DWORD WriteTotalTimeoutMultiplier; 
		DWORD WriteTotalTimeoutConstant; 
		} COMMTIMEOUTS,*LPCOMMTIMEOUTS; 
	typedef struct _OVERLAPPED { 
		DWORD Internal; 
		DWORD InternalHigh; 
		DWORD Offset; 
		DWORD OffsetHigh; 
		HANDLE hEvent; 
		} OVERLAPPED; */
	DWORD SendData( const char *buffer, DWORD dwBytesWritten);
	DWORD ReadData( char *buffer, DWORD dwBytesRead);
	int InBufferCount( void );
	BOOL Open( int nPort, int nBaud );
	BOOL ClosePort(HANDLE hCommPort); 
	BOOL setClosePort();
	Serial();
	virtual ~Serial();

};

#endif // !defined(AFX_SERIAL_H__0FF9F86C_190F_42C2_940B_BC56D84E57D1__INCLUDED_)