reader.cpp

北京航空航天大学指纹识别系统源码

// Reader.cpp: implementation of the CReader class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
//#include "cos.h"
#include "Reader.h"


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

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CReader::CReader()
{
	//m_portstate=FALSE;
	//m_rfstate=FALSE;
	m_comm=AfxGetApp()->GetProfileString("Interface option","COM PORT","COM1");
	m_baud=AfxGetApp()->GetProfileString("Interface option","BAUD","9600");
	m_data=AfxGetApp()->GetProfileString("Interface option","DATA","8");
	m_parity=AfxGetApp()->GetProfileString("Interface option","PARITY","odd");
	m_stop=AfxGetApp()->GetProfileString("Interface option","STOP","1");
}

CReader::~CReader()
{
}

/*

void CCOSDlg::OnOk() 
{
	// TODO: Add your control notification handler code here
	m_bslf9000on=FALSE;
	//close_con(ICC_CONNECTOR);
	FWRC m_rfoff;
	m_rfoff = rf_off();
	if(m_rfoff==COD_E_GENERAL)
	{
		MessageBox("RF is problem to off!",NULL,MB_ICONERROR);
	}

	if(CODCloseSerialInterface()==FALSE)
	{
		MessageBox("Can't close COM port",NULL,MB_ICONERROR);
	}
	
	OnOK();
}

void CCOSDlg::OnSetupInterfacesettingCom() 
{
	// TODO: Add your command handler code here
	if(m_ComDlg.DoModal()==IDOK)
	{
		if(m_bslf9000on)
		{
			m_bslf9000on=FALSE;
			FWRC m_rfoff;
			m_rfoff = rf_off();
			if(m_rfoff==COD_E_GENERAL)
			{
				MessageBox("RF is problem to off!",NULL,MB_ICONERROR);
			}
			if(m_rfoff==COD_S_OK)
			{
				MessageBox("RF is off!",NULL,MB_ICONERROR);
			}
			if(CODCloseSerialInterface()==FALSE)
			{
				MessageBox("Can't close COM port",NULL,MB_ICONERROR);
			}
		}
		m_csCOM=m_ComDlg.m_csCOM;
		m_iBaudRate=(atoi(m_ComDlg.m_csBaudRate));
		m_csCOM=AfxGetApp()->GetProfileString("Interface option","COM PORT","COM1");
		m_pchcom=(LPCTSTR)m_csCOM;
		m_csBaudRate=AfxGetApp()->GetProfileString("Interface option","BAUD RATE","9600");
		m_pchBaudRate=(LPCTSTR)m_csBaudRate;
		CODInitSerialInterface((char*)m_pchcom,(char*)m_pchBaudRate,"odd","8","1");
		if(CODOpenSerialInterface()==FALSE)
		{
			MessageBox("Can't open COM port",NULL,MB_ICONERROR);
		}
		else
		{	
			FWRC m_fwrcreset;
			m_fwrcreset=slf9000_soft_reset();
			if(m_fwrcreset==COD_E_GENERAL)
			{
				MessageBox("Reader cannot reset!",NULL,MB_ICONERROR);
			}
			if(m_fwrcreset==COD_S_OK)
			{
				m_bslf9000on=TRUE;
				MessageBox("Reader resetOK!",NULL,MB_ICONERROR);
			}
		}
	}
}

void CCOSDlg::OnCloseupChipselCombo() 
{
	// TODO: Add your control notification handler code here
	m_pChipSel=(CComboBox*)GetDlgItem(IDC_CHIPSEL_COMBO);
	m_iChipSelIndex=m_pChipSel->GetCurSel();
	m_pChipSel->GetLBText(m_iChipSelIndex,m_csChipSel); 
	AfxGetApp()->WriteProfileString("Chip Card Select","Chip Card",m_csChipSel);
	AfxGetApp()->WriteProfileInt("Chip Card Select","index",m_iChipSelIndex);
}

void CCOSDlg::OnResetButton() 
{
	// TODO: Add your control notification handler code her
	CODCloseSerialInterface();
	Sleep(1000);
	CODOpenSerialInterface();
	int i;
	for(i=0;i<ValidPiccNo;i++)
	{
		picc_param[i].m_csPupi="";
		picc_param[i].m_byCID=1;
	}
	m_iCID = 1;
	m_iValidPicc=0;
	ValidPiccNo=0;
	m_iPupi=0;
	TimeofCollision=0;
	G=0;
}

void CCOSDlg::OnTypeB() 
{
	// TODO: Add your command handler code here
	wr_cll_reg(0x12,0x20);
	wr_cll_reg(0x18,0xA2);
	wr_cll_reg(0x19,0x07);
	wr_cll_reg(0x1B,0xA1);
	wr_cll_reg(0x11,0x01);
	wr_cll_reg(0x0E,0xFF);
	wr_cll_reg(0x0F,0xFF);
}
*/


BOOL CReader::opencomm()
{
	initcomm();
	return CODOpenSerialInterface();
}

BOOL CReader::closecomm()
{
	return CODCloseSerialInterface();
}


void CReader::initcomm()
{
	const char* stop;
	const char* datanumber;
	const char* parity;
	const char* comm;
	const char* baud;
	stop=(LPCSTR)m_stop;
	datanumber=(LPCSTR)m_data;
	parity=(LPCSTR)m_parity;
	comm=(LPCSTR)m_comm;
	baud=(LPCSTR)m_baud;	
	CODInitSerialInterface((char*)comm,(char*)baud,(char*)parity,(char*)datanumber,(char*)stop);
}


BOOL CReader::rfon()
{
	if(rf_on()==COD_S_OK)
	{
		return TRUE;
	}
	else
	{
		return FALSE;
	}
}
	

BOOL CReader::rfoff()
{
	if(rf_off()==COD_S_OK)
	{
		return TRUE;
	}
	else
	{
		return FALSE;
	}
	
}



void CReader::typeBmode()
{
	wr_cll_reg(0x12,0x20);
	wr_cll_reg(0x18,0xA2);
	wr_cll_reg(0x19,0x07);
	wr_cll_reg(0x1B,0xA1);
	wr_cll_reg(0x0E,0xFF);
	wr_cll_reg(0x0F,0xFF);

	wr_cll_reg(0x01,0x60);
	wr_cll_reg(0x05,0x00);
	wr_cll_reg(0x03,0x00);
	wr_cll_reg(0x06,0x00);
	wr_cll_reg(0x02,0xC4);
	wr_cll_reg(0x11,0x01);
}

BOOL CReader::readerreset()
{
	closecomm();
	Sleep(3000);
	if (!opencomm())
	{
		AfxMessageBox("Reader setup Error!",MB_OK);
		return FALSE;
	}
	if(!rfon())
	{
		AfxMessageBox("RF On Error!",MB_OK);
		return FALSE;
	}
	typeBmode();
	return TRUE;
}