serialthread.cpp

来自「针对fidelix模块的测试软件源代码,通过串口,对fidelix(cdma模块」· C++ 代码 · 共 77 行

// SerialThread.cpp : implementation file
//

#include "stdafx.h"
#include "Fidelix Tools.h"
#include "Serial.h"
#include "SerialThread.h"
#include "ext_h.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CSerialThread

IMPLEMENT_DYNCREATE(CSerialThread, CWinThread)

CSerialThread::CSerialThread()
{
}

CSerialThread::~CSerialThread()
{
}

BOOL CSerialThread::InitInstance()
{
	// TODO:  perform and per-thread initialization here
	return TRUE;
}

int CSerialThread::ExitInstance()
{
	// TODO:  perform any per-thread cleanup here
	return CWinThread::ExitInstance();
}

BEGIN_MESSAGE_MAP(CSerialThread, CWinThread)
	//{{AFX_MSG_MAP(CSerialThread)
		// NOTE - the ClassWizard will add and remove mapping macros here.
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSerialThread message handlers

int CSerialThread::Run() 
{
	DWORD dwEvent;

	while( 1 )
	{
		if( m_Serial.m_bOpened == TRUE )	//if serial port is opened
		{
			m_Serial.WaitEvent( &dwEvent );
 			int count = m_Serial.GetInBufferCount();
 			if( ( dwEvent & EV_RXCHAR ) && count )
			{
				tempstr = ( unsigned char * )malloc( count );
				m_Serial.ReadData( tempstr, count );
				for( int i = 0; i < count; i++ )
				{
					*( RcvCommBuf + RcvCommTail ) = *( ( ( unsigned char * ) tempstr ) + i );
					RcvCommTail ++;
					RcvCommTail %= MAXCOMBUF;
				}
				free(tempstr);
			}
		}
	}
	
	return CWinThread::Run();
}