www.pudn.com > 200518174534292.rar > LED.CPP

// LED.cpp: implementation of the CLED class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#include "stdafx.h" 
#include "ParkSys.h" 
#include "LED.h" 
#include "vicpublic.h" 
 
#ifdef _DEBUG 
#undef THIS_FILE 
static char THIS_FILE[]=__FILE__; 
#define new DEBUG_NEW 
#endif 
 
////////////////////////////////////////////////////////////////////// 
// Construction/Destruction 
////////////////////////////////////////////////////////////////////// 
 
CLED::CLED(CSerialPort* commLED) 
{ 
	if(commLED == NULL) 
	{ 
		THROW(new CException);		 
	} 
	else 
	{ 
		m_comm = commLED; 
	} 
} 
 
CLED::~CLED() 
{ 
	m_comm = NULL; 
} 
 
void CLED::TakeEffect(const CString& strScript) 
{ 
	if(m_comm == NULL) 
	{ 
		THROW(new CException); 
		return; 
	}	 
	char buf[500]; 
	wsprintf(buf, "%s", strScript); 
	m_comm->WriteToPort(buf); 
}