www.pudn.com > gps-time.rar > Device.cpp

// Device.cpp: implementation of the CDevice class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#include "stdafx.h" 
#include "RegionComm.h" 
#include "ComPort.h" 
#ifdef _DEBUG 
#undef THIS_FILE 
static char THIS_FILE[]=__FILE__; 
#define new DEBUG_NEW 
#endif 
 
////////////////////////////////////////////////////////////////////// 
// Construction/Destruction 
////////////////////////////////////////////////////////////////////// 
IMPLEMENT_SERIAL(CDevice, CObject, 0) 
CDevice::CDevice() 
{ 
   TimeOutCount=0; 
   DeviceType=0;//信号机 
   DeviceNo=0; 
   IsConnected=FALSE; 
} 
 
CDevice::~CDevice() 
{ 
 
} 
int CDevice::GetState()  
{ 	// 取连接设备工作状态 
	 if (IsConnected) return DEV_LINEON; 
	 else return DEV_LINEOFF;  
} 
void CDevice::Serialize(CArchive& ar) 
{ 
	if (ar.IsStoring()) 
	{ 
		ar << DeviceType; 
		ar << DeviceNo; 
		ar << TimeOutCount; 
		ar << IsConnected; 
	} 
	else 
	{ 
		ar >> DeviceType; 
		ar >> DeviceNo; 
		ar >> TimeOutCount; 
		ar >> IsConnected; 
	} 
}