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864 lines
19 KiB
864 lines
19 KiB
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// Util9113Dlg.cpp : implementation file
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//
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#include "stdafx.h"
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#include "Util9113.h"
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#include "Util9113Dlg.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#endif
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CRect plotRect0, plotRect1;
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// CAboutDlg dialog used for App About
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class CAboutDlg : public CDialog
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{
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public:
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CAboutDlg();
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// Dialog Data
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enum { IDD = IDD_ABOUTBOX };
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protected:
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virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
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// Implementation
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protected:
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DECLARE_MESSAGE_MAP()
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};
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CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
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{
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}
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void CAboutDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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}
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BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
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END_MESSAGE_MAP()
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// CUtil9113Dlg dialog
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CUtil9113Dlg::CUtil9113Dlg(I16 hCard, CWnd* pParent /*=NULL*/)
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: CDialog(CUtil9113Dlg::IDD, pParent)
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{
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m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
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m_hCard = hCard;
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n_PlotWidth = n_PlotHeight = -1;
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OnBrush = OffBrush = NULL;
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min_val = 0x00;
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max_val = 0xFFFF;
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for( int i=0; i<MAX_CHAN_9113; i++ )
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{
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m_AIEnable[i] = 0x00;
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m_oldY[i] = -1;
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}
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m_OutData = 0x0000;
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m_InData = 0x0000;
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m_nTimer = -1;
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}
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void CUtil9113Dlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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DDX_Control(pDX, IDC_COMBO_AI_RANGE, m_cbAIRange);
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}
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BEGIN_MESSAGE_MAP(CUtil9113Dlg, CDialog)
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ON_WM_SYSCOMMAND()
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ON_WM_PAINT()
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ON_WM_QUERYDRAGICON()
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//}}AFX_MSG_MAP
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ON_WM_DESTROY()
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ON_CBN_SELCHANGE(IDC_COMBO_AI_RANGE, &CUtil9113Dlg::OnAIRangeSelchange)
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ON_BN_CLICKED(IDC_RADIO_CH0, &CUtil9113Dlg::OnAI00Enable)
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ON_BN_CLICKED(IDC_RADIO_CH1, &CUtil9113Dlg::OnAI01Enable)
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ON_BN_CLICKED(IDC_RADIO_CH2, &CUtil9113Dlg::OnAI02Enable)
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ON_BN_CLICKED(IDC_RADIO_CH3, &CUtil9113Dlg::OnAI03Enable)
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ON_BN_CLICKED(IDC_RADIO_CH4, &CUtil9113Dlg::OnAI04Enable)
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ON_BN_CLICKED(IDC_RADIO_CH5, &CUtil9113Dlg::OnAI05Enable)
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ON_BN_CLICKED(IDC_RADIO_CH6, &CUtil9113Dlg::OnAI06Enable)
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ON_BN_CLICKED(IDC_RADIO_CH7, &CUtil9113Dlg::OnAI07Enable)
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ON_BN_CLICKED(IDC_RADIO_CH8, &CUtil9113Dlg::OnAI08Enable)
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ON_BN_CLICKED(IDC_RADIO_CH9, &CUtil9113Dlg::OnAI09Enable)
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ON_BN_CLICKED(IDC_RADIO_CH10, &CUtil9113Dlg::OnAI10Enable)
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ON_BN_CLICKED(IDC_RADIO_CH11, &CUtil9113Dlg::OnAI11Enable)
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ON_BN_CLICKED(IDC_RADIO_CH12, &CUtil9113Dlg::OnAI12Enable)
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ON_BN_CLICKED(IDC_RADIO_CH13, &CUtil9113Dlg::OnAI13Enable)
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ON_BN_CLICKED(IDC_RADIO_CH14, &CUtil9113Dlg::OnAI14Enable)
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ON_BN_CLICKED(IDC_RADIO_CH15, &CUtil9113Dlg::OnAI15Enable)
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ON_WM_TIMER()
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END_MESSAGE_MAP()
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// CUtil9113Dlg message handlers
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BOOL CUtil9113Dlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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// Add "About..." menu item to system menu.
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// IDM_ABOUTBOX must be in the system command range.
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ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
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ASSERT(IDM_ABOUTBOX < 0xF000);
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CMenu* pSysMenu = GetSystemMenu(FALSE);
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if (pSysMenu != NULL)
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{
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BOOL bNameValid;
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CString strAboutMenu;
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bNameValid = strAboutMenu.LoadString(IDS_ABOUTBOX);
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ASSERT(bNameValid);
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if (!strAboutMenu.IsEmpty())
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{
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pSysMenu->AppendMenu(MF_SEPARATOR);
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pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
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}
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}
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// Set the icon for this dialog. The framework does this automatically
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// when the application's main window is not a dialog
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SetIcon(m_hIcon, TRUE); // Set big icon
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SetIcon(m_hIcon, FALSE); // Set small icon
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x_divider = 5; y_divider = 2;
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OnBrush = CreateSolidBrush( RGB(255,0,0) );
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OffBrush = CreateSolidBrush( RGB(125,0,0) );
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RedPen.CreatePen( PS_SOLID, 1, RGB(255,0,0));
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GreenPen.CreatePen( PS_SOLID, 1, RGB(0,255,0));
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YellowPen.CreatePen( PS_SOLID, 1, RGB(255,255,0));
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BluePen.CreatePen( PS_SOLID, 1, RGB(0,0,255));
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LTBluePen.CreatePen( PS_SOLID, 1, RGB(0,128,255));
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LTRedPen.CreatePen( PS_SOLID, 1, RGB(255,128,0));
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LTGreenPen.CreatePen( PS_SOLID, 1, RGB(0,128,0));
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WhitePen.CreatePen( PS_SOLID, 1, RGB(255,255,255));
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if( n_PlotWidth == -1 && n_PlotHeight == -1 )
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{
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((CWnd*)GetDlgItem(IDC_STATIC_DRAW0))->GetWindowRect(&plotRect0);
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ScreenToClient(&plotRect0);
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n_PlotWidth = min( plotRect0.Width(), 512);
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n_PlotHeight = plotRect0.Height();
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((CWnd*)GetDlgItem(IDC_STATIC_DRAW1))->GetWindowRect(&plotRect1);
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ScreenToClient(&plotRect1);
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}
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// TODO: Add extra initialization here
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m_cbAIRange.SetCurSel( 0 );
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max_range = 10.0;
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min_range = -10.0;
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m_wAdRange = AD_B_10_V;
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m_nTimer = SetTimer( 1, 100, NULL );
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return TRUE; // return TRUE unless you set the focus to a control
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}
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void CUtil9113Dlg::OnSysCommand(UINT nID, LPARAM lParam)
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{
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if ((nID & 0xFFF0) == IDM_ABOUTBOX)
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{
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CAboutDlg dlgAbout;
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dlgAbout.DoModal();
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}
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else
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{
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CDialog::OnSysCommand(nID, lParam);
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}
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}
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// If you add a minimize button to your dialog, you will need the code below
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// to draw the icon. For MFC applications using the document/view model,
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// this is automatically done for you by the framework.
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void CUtil9113Dlg::OnPaint()
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{
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if (IsIconic())
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{
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CPaintDC dc(this); // device context for painting
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SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);
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// Center icon in client rectangle
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int cxIcon = GetSystemMetrics(SM_CXICON);
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int cyIcon = GetSystemMetrics(SM_CYICON);
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CRect rect;
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GetClientRect(&rect);
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int x = (rect.Width() - cxIcon + 1) / 2;
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int y = (rect.Height() - cyIcon + 1) / 2;
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// Draw the icon
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dc.DrawIcon(x, y, m_hIcon);
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}
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else
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{
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redraw_display_area();
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CDialog::OnPaint();
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}
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}
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// The system calls this function to obtain the cursor to display while the user drags
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// the minimized window.
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HCURSOR CUtil9113Dlg::OnQueryDragIcon()
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{
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return static_cast<HCURSOR>(m_hIcon);
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}
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void CUtil9113Dlg::OnDestroy()
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{
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CDialog::OnDestroy();
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// TODO: Add your message handler code here
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if( m_nTimer != -1 )
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{
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KillTimer( m_nTimer );
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m_nTimer = -1;
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}
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if( OnBrush != NULL )
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::DeleteObject( OnBrush );
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if( OffBrush != NULL )
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::DeleteObject( OffBrush );
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RedPen.DeleteObject();
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GreenPen.DeleteObject();
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YellowPen.DeleteObject();
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BluePen.DeleteObject();
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LTBluePen.DeleteObject();
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LTRedPen.DeleteObject();
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LTGreenPen.DeleteObject();
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WhitePen.DeleteObject();
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}
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void CUtil9113Dlg::OnAIRangeSelchange()
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{
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// TODO: Add your control notification handler code here
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U16 tmpAdRange;
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int nIndex;
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double maxRange, minRange;
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nIndex = m_cbAIRange.GetCurSel();
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switch( nIndex )
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{
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case 0:
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tmpAdRange = AD_B_10_V;
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maxRange = 10.0;
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minRange = -10.0;
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break;
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case 1:
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tmpAdRange = AD_B_1_V;
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maxRange = 1.0;
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minRange = -1.0;
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break;
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case 2:
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tmpAdRange = AD_B_0_1_V;
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maxRange = 0.1;
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minRange = -0.1;
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break;
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case 3:
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tmpAdRange = AD_B_5_V;
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maxRange = 5.0;
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minRange = -5.0;
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break;
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case 4:
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tmpAdRange = AD_B_0_5_V;
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maxRange = 0.5;
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minRange = -0.5;
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break;
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case 5:
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tmpAdRange = AD_B_0_05_V;
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maxRange = 0.05;
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minRange = -0.05;
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break;
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case 6:
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tmpAdRange = AD_U_10_V;
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maxRange = 10.0;
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minRange = 0.0;
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break;
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case 7:
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tmpAdRange = AD_U_1_V;
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maxRange = 1.0;
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minRange = 0.0;
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break;
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case 8:
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tmpAdRange = AD_U_0_1_V;
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maxRange = 0.1;
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minRange = 0.0;
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break;
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}
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if( tmpAdRange != m_wAdRange )
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{ // update m_InPortA and configure the target Port
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m_wAdRange = tmpAdRange;
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max_range = maxRange;
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min_range = minRange;
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redraw_display_area();
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}
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}
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void CUtil9113Dlg::OnAI00Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH0 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[0] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[0] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI01Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH1 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[1] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[1] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI02Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH2 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[2] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[2] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI03Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH3 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[3] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[3] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI04Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH4 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[4] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[4] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI05Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH5 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[5] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[5] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI06Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH6 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[6] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[6] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI07Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH7 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[7] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[7] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI08Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH8 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[8] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[8] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI09Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH9 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[9] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[9] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI10Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH10 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[10] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[10] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI11Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH11 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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{
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m_AIEnable[11] = 0x01;
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}
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else if( CheckSts == BST_UNCHECKED )
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{
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m_AIEnable[11] = 0x00;
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}
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}
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void CUtil9113Dlg::OnAI12Enable()
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{
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// TODO: Add your control notification handler code here
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int CheckSts;
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CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH12 ))->GetCheck();
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if( CheckSts == BST_CHECKED )
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|
{
|
|
m_AIEnable[12] = 0x01;
|
|
}
|
|
else if( CheckSts == BST_UNCHECKED )
|
|
{
|
|
m_AIEnable[12] = 0x00;
|
|
}
|
|
}
|
|
|
|
void CUtil9113Dlg::OnAI13Enable()
|
|
{
|
|
// TODO: Add your control notification handler code here
|
|
int CheckSts;
|
|
|
|
CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH13 ))->GetCheck();
|
|
|
|
if( CheckSts == BST_CHECKED )
|
|
{
|
|
m_AIEnable[13] = 0x01;
|
|
}
|
|
else if( CheckSts == BST_UNCHECKED )
|
|
{
|
|
m_AIEnable[13] = 0x00;
|
|
}
|
|
}
|
|
|
|
void CUtil9113Dlg::OnAI14Enable()
|
|
{
|
|
// TODO: Add your control notification handler code here
|
|
int CheckSts;
|
|
|
|
CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH14 ))->GetCheck();
|
|
|
|
if( CheckSts == BST_CHECKED )
|
|
{
|
|
m_AIEnable[14] = 0x01;
|
|
}
|
|
else if( CheckSts == BST_UNCHECKED )
|
|
{
|
|
m_AIEnable[14] = 0x00;
|
|
}
|
|
}
|
|
|
|
void CUtil9113Dlg::OnAI15Enable()
|
|
{
|
|
// TODO: Add your control notification handler code here
|
|
int CheckSts;
|
|
|
|
CheckSts = ((CButton*)GetDlgItem( IDC_RADIO_CH15 ))->GetCheck();
|
|
|
|
if( CheckSts == BST_CHECKED )
|
|
{
|
|
m_AIEnable[15] = 0x01;
|
|
}
|
|
else if( CheckSts == BST_UNCHECKED )
|
|
{
|
|
m_AIEnable[15] = 0x00;
|
|
}
|
|
}
|
|
|
|
|
|
void CUtil9113Dlg::OnTimer(UINT_PTR nIDEvent)
|
|
{
|
|
// TODO: Add your message handler code here and/or call default
|
|
|
|
for( int i=0; i<MAX_CHAN_9113; i++ )
|
|
{
|
|
if ( m_AIEnable[i] == 0x01 )
|
|
{
|
|
AI_ReadChannel(m_hCard, i, m_wAdRange, &(m_AIData[i]) );
|
|
}
|
|
}
|
|
|
|
display_buffer_data();
|
|
|
|
|
|
CDialog::OnTimer(nIDEvent);
|
|
}
|
|
|
|
void CUtil9113Dlg::redraw_display_area(void)
|
|
{
|
|
CPen *oldPen;
|
|
|
|
int oldMode;
|
|
COLORREF oldColor;
|
|
|
|
CString y_lable;
|
|
|
|
CPen minor_tick( PS_SOLID,1,RGB(132,130,132) );
|
|
// CPen y_grid( PS_SOLID,1,RGB(206,203,132) );
|
|
|
|
int i, x_intv, y_intv;
|
|
// long total_sec;
|
|
|
|
CClientDC dc_plot(this);
|
|
|
|
// draw the base-line for x-y axises
|
|
oldPen = (CPen *)dc_plot.SelectStockObject(BLACK_PEN);
|
|
|
|
// redraw the background
|
|
dc_plot.FillSolidRect( plotRect0, RGB(0,0,0) );
|
|
dc_plot.FillSolidRect( plotRect1, RGB(0,0,0) );
|
|
|
|
// Re-Draw the AREA for Y-Lable
|
|
{
|
|
CBrush DIALOG_BRUSH;
|
|
CRect redraw_area, full_client;
|
|
|
|
GetClientRect(&full_client);
|
|
ScreenToClient(&full_client);
|
|
|
|
redraw_area.left = full_client.left;
|
|
redraw_area.top = plotRect0.top - 5;
|
|
redraw_area.right = plotRect0.left - 3;
|
|
redraw_area.bottom = plotRect0.bottom + 10;
|
|
|
|
DIALOG_BRUSH.CreateSysColorBrush( COLOR_3DFACE );
|
|
|
|
dc_plot.FillRect( redraw_area, &DIALOG_BRUSH );
|
|
|
|
|
|
redraw_area.left = full_client.left;
|
|
redraw_area.top = plotRect1.top - 5;
|
|
redraw_area.right = plotRect1.left - 3;
|
|
redraw_area.bottom = plotRect1.bottom + 10;
|
|
|
|
dc_plot.FillRect( redraw_area, &DIALOG_BRUSH );
|
|
|
|
|
|
DIALOG_BRUSH.DeleteObject();
|
|
}
|
|
|
|
dc_plot.MoveTo( plotRect0.left - 3, plotRect0.top );
|
|
dc_plot.LineTo( plotRect0.left - 3, plotRect0.bottom );
|
|
|
|
dc_plot.MoveTo( plotRect1.left - 3, plotRect1.top );
|
|
dc_plot.LineTo( plotRect1.left - 3, plotRect1.bottom );
|
|
|
|
// calculate the interval for tick/grid
|
|
y_intv = (plotRect0.Height() - 10) /y_divider;
|
|
x_intv = plotRect0.Width()/x_divider;
|
|
|
|
|
|
// set the color for tick
|
|
oldColor = dc_plot.SetTextColor( RGB(0,0,0) );
|
|
oldMode = dc_plot.SetBkMode( TRANSPARENT );
|
|
|
|
for( i=0; i<= y_divider; i++ )
|
|
{
|
|
CString tick_str;
|
|
CRect tmp_rect, tick_rect;
|
|
|
|
// draw the tick for y-axis
|
|
dc_plot.MoveTo( plotRect0.left -12, plotRect0.bottom -5 - (i*y_intv) );
|
|
dc_plot.LineTo( plotRect0.left -3, plotRect0.bottom -5 - (i*y_intv) );
|
|
|
|
tick_str.Format( _T("%.3f"), ( ((max_range-min_range)/y_divider) * i)+min_range );
|
|
|
|
// calculate the rectangle for text
|
|
dc_plot.DrawText( tick_str, &tmp_rect, DT_CALCRECT|DT_SINGLELINE );
|
|
tick_rect.right = plotRect0.left -14;
|
|
tick_rect.left = tick_rect.right - tmp_rect.Width();
|
|
tick_rect.top = plotRect0.bottom -5 - (i*y_intv) - tmp_rect.Height()/2;
|
|
tick_rect.bottom = tick_rect.top + tmp_rect.Height();
|
|
|
|
// draw the text
|
|
dc_plot.DrawText( tick_str, &tick_rect, DT_SINGLELINE|DT_RIGHT );
|
|
|
|
}
|
|
|
|
|
|
for( i=0; i<= y_divider; i++ )
|
|
{
|
|
CString tick_str;
|
|
CRect tmp_rect, tick_rect;
|
|
|
|
// draw the tick for y-axis
|
|
dc_plot.MoveTo( plotRect1.left -12, plotRect1.bottom -5 - (i*y_intv) );
|
|
dc_plot.LineTo( plotRect1.left -3, plotRect1.bottom -5 - (i*y_intv) );
|
|
|
|
tick_str.Format( _T("%.3f"), ( ((max_range-min_range)/y_divider) * i)+min_range );
|
|
|
|
// calculate the rectangle for text
|
|
dc_plot.DrawText( tick_str, &tmp_rect, DT_CALCRECT|DT_SINGLELINE );
|
|
tick_rect.right = plotRect1.left -14;
|
|
tick_rect.left = tick_rect.right - tmp_rect.Width();
|
|
tick_rect.top = plotRect1.bottom -5 - (i*y_intv) - tmp_rect.Height()/2;
|
|
tick_rect.bottom = tick_rect.top + tmp_rect.Height();
|
|
|
|
// draw the text
|
|
dc_plot.DrawText( tick_str, &tick_rect, DT_SINGLELINE|DT_RIGHT );
|
|
|
|
}
|
|
|
|
// draw the minor_tick for Y axises
|
|
dc_plot.SelectObject(&minor_tick);
|
|
for( i=0; i< y_divider; i++ )
|
|
{
|
|
dc_plot.MoveTo( plotRect0.left -9, plotRect0.bottom -5 - (i*y_intv) - y_intv/2 );
|
|
dc_plot.LineTo( plotRect0.left -4, plotRect0.bottom -5 - (i*y_intv) - y_intv/2 );
|
|
}
|
|
|
|
for( i=0; i< y_divider; i++ )
|
|
{
|
|
dc_plot.MoveTo( plotRect1.left -9, plotRect1.bottom -5 - (i*y_intv) - y_intv/2 );
|
|
dc_plot.LineTo( plotRect1.left -4, plotRect1.bottom -5 - (i*y_intv) - y_intv/2 );
|
|
}
|
|
|
|
dc_plot.SetTextColor( oldColor );
|
|
dc_plot.SetBkMode( oldMode );
|
|
dc_plot.SelectObject( oldPen );
|
|
}
|
|
|
|
int CUtil9113Dlg::display_buffer_data(void)
|
|
{
|
|
CClientDC dc_plot(this);
|
|
int nDraw_Bottom;
|
|
|
|
int newY;
|
|
I16 ai_data;
|
|
|
|
dc_plot.BitBlt( plotRect0.left+2, plotRect0.top, n_PlotWidth-2, n_PlotHeight, &dc_plot, plotRect0.left, plotRect0.top, SRCCOPY );
|
|
dc_plot.BitBlt( plotRect1.left+2, plotRect1.top, n_PlotWidth-2, n_PlotHeight, &dc_plot, plotRect1.left, plotRect1.top, SRCCOPY );
|
|
|
|
for( int i=0; i<MAX_CHAN_9113; i++ )
|
|
{
|
|
if ( m_AIEnable[i] == 0x01 )
|
|
{
|
|
switch (i)
|
|
{
|
|
case 0:
|
|
dc_plot.SelectObject( &YellowPen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
case 1:
|
|
dc_plot.SelectObject( <GreenPen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
case 2:
|
|
dc_plot.SelectObject( &BluePen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
case 3:
|
|
dc_plot.SelectObject( &RedPen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
case 4:
|
|
dc_plot.SelectObject( <BluePen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
case 5:
|
|
dc_plot.SelectObject( <RedPen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
case 6:
|
|
dc_plot.SelectObject( <GreenPen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
case 7:
|
|
dc_plot.SelectObject( &WhitePen);
|
|
nDraw_Bottom = ( plotRect0.bottom );
|
|
break;
|
|
|
|
case 8:
|
|
dc_plot.SelectObject( &YellowPen);
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
case 9:
|
|
dc_plot.SelectObject( <GreenPen );
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
case 10:
|
|
dc_plot.SelectObject( &BluePen);
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
case 11:
|
|
dc_plot.SelectObject( &RedPen);
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
case 12:
|
|
dc_plot.SelectObject( <BluePen);
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
case 13:
|
|
dc_plot.SelectObject( <RedPen);
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
case 14:
|
|
dc_plot.SelectObject( <GreenPen);
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
case 15:
|
|
dc_plot.SelectObject( &WhitePen);
|
|
nDraw_Bottom = ( plotRect1.bottom );
|
|
break;
|
|
}
|
|
|
|
ai_data = (I16)(m_AIData[i] & 0x0000FFFF);
|
|
newY = (int)( nDraw_Bottom - ((n_PlotHeight * ai_data) >> 12 ) ); // (n_PlotHeight * ai_data / 4096 )
|
|
|
|
if ( m_oldY[i] !=-1 )
|
|
{
|
|
if( i < 8 )
|
|
{
|
|
dc_plot.MoveTo( plotRect0.left+2, newY );
|
|
dc_plot.LineTo( plotRect0.left+5, m_oldY[i] );
|
|
}
|
|
else
|
|
{
|
|
dc_plot.MoveTo( plotRect1.left+2, newY );
|
|
dc_plot.LineTo( plotRect1.left+5, m_oldY[i] );
|
|
}
|
|
}
|
|
|
|
m_oldY[i] = newY;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|