ad2dlg.cpp

利用intel dsplib 库函数进行特定2FSK信号（需传导频）解调

// AD2Dlg.cpp : implementation file
//

#include "stdafx.h"
#include "VTDecode.h"
#include "AD2Dlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAD2Dlg dialog


CAD2Dlg::CAD2Dlg(CWnd* pParent /*=NULL*/)
	: CDialog(CAD2Dlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CAD2Dlg)
	m_iAd2Dnfre = 1015;
	m_iAd2Upfre = 1650;
	//}}AFX_DATA_INIT
}


void CAD2Dlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAD2Dlg)
	DDX_Control(pDX, IDC_AD2_SLIDER2, m_ctrlAd2Sld2);
	DDX_Control(pDX, IDC_AD2_SLIDER1, m_ctrlAd2Sld1);
	DDX_Text(pDX, IDC_AD2_DNFRE, m_iAd2Dnfre);
	DDX_Text(pDX, IDC_AD2_UPFRE, m_iAd2Upfre);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CAD2Dlg, CDialog)
	//{{AFX_MSG_MAP(CAD2Dlg)
	ON_BN_CLICKED(IDC_AD2_OK, OnAd2Ok)
	ON_WM_HSCROLL()
	ON_BN_CLICKED(IDC_AD2_CANCEL, OnAd2Cancel)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CAD2Dlg message handlers

void CAD2Dlg::OnAd2Ok() 
{
	// TODO: Add your control notification handler code here
	m_iAd2Upfre=m_ctrlAd2Sld1.GetPos();
	m_iAd2Dnfre=m_ctrlAd2Sld2.GetPos();
	CAD2Dlg::OnOK();
	return;
	
}

BOOL CAD2Dlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_ctrlAd2Sld1.SetRange(1550,1850);
	m_ctrlAd2Sld1.SetPos(m_iAd2Upfre);
	m_ctrlAd2Sld2.SetRange(950,1250);
	m_ctrlAd2Sld2.SetPos(m_iAd2Dnfre);
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CAD2Dlg::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) 
{
	// TODO: Add your message handler code here and/or call default
	CSliderCtrl *pSlider=(CSliderCtrl*)pScrollBar;
	if(&m_ctrlAd2Sld1==pSlider)
	{
		m_iAd2Upfre=m_ctrlAd2Sld1.GetPos();
		UpdateData(false);
	}

	if(&m_ctrlAd2Sld2==pSlider)
	{
		m_iAd2Dnfre=m_ctrlAd2Sld2.GetPos();
		UpdateData(false);
	}
	
	CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
}

void CAD2Dlg::OnAd2Cancel() 
{
	// TODO: Add your control notification handler code here
	m_iAd2Upfre=1650;
	m_iAd2Dnfre=1015;
	CAD2Dlg::OnCancel();
	return;
}