protocoldlg.cpp

串口与OPC通信

// protocolDlg.cpp : implementation file
//

#include "stdafx.h"
#include "protocol.h"
#include "protocolDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CProtocolDlg dialog

CProtocolDlg::CProtocolDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CProtocolDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CProtocolDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CProtocolDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CProtocolDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CProtocolDlg, CDialog)
	//{{AFX_MSG_MAP(CProtocolDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BTN_RVB, OnBtnRvb)
	ON_BN_CLICKED(IDC_BTN_RVW, OnBtnRvw)
	ON_BN_CLICKED(IDC_BTN_RVD, OnBtnRvd)
	ON_BN_CLICKED(IDC_BTN_RM, OnBtnRm)
	ON_BN_CLICKED(IDC_BTN_WM, OnBtnWm)
	ON_BN_CLICKED(IDC_BTN_WVB, OnBtnWvb)
	ON_BN_CLICKED(IDC_BTN_WVD, OnBtnWvd)
	ON_BN_CLICKED(IDC_BTN_WVW, OnBtnWvw)
	ON_WM_DESTROY()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CProtocolDlg message handlers

BOOL CProtocolDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	m_ppidata.OpenComport(1);
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CProtocolDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CProtocolDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CProtocolDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CProtocolDlg::OnBtnRvb()
{
	// TODO: Add your control notification handler code here

	BYTE BUFFER[1024];
	CString  valuestr(""),addrstr,countstr;
	GetDlgItemText(IDC_EDIT_RVBADDR,addrstr);
	GetDlgItemText(IDC_EDIT_RVBCOUNT,countstr);

	int addr=atoi(addrstr);
	int count=atoi(countstr);
	m_ppidata.ReadVB(2,addr,count,BUFFER);


	for (int i=0;i<count;i++)
	{
        CString str=DevideHexChar(BUFFER[i]);
		valuestr+=str;
	}
	SetDlgItemText(IDC_EDIT_SHOWVALUE,"");
	SetDlgItemText(IDC_EDIT_SHOWVALUE,valuestr);
	
}

CString CProtocolDlg::DevideHexChar(char HexChar)
{
	CString result=_T("");
	int temp=(HexChar&0xF0)>>4;
	if(temp<10)
		result+=(temp+'0');
	else 
		result+=(temp+'A'-10);
	temp=HexChar&0x0F;
	if(temp<10)
		result+=(temp+'0');
	else 
		result+=(temp+'A'-10);
	return result;
}

void CProtocolDlg::OnBtnRvw() 
{
	// TODO: Add your control notification handler code here
	BYTE BUFFER[1024];
	CString  valuestr(""),addrstr,countstr;
	GetDlgItemText(IDC_EDIT_RVWADDR,addrstr);
	GetDlgItemText(IDC_EDIT_RVWCOUNT,countstr);
	
	int addr=atoi(addrstr);
	int count=atoi(countstr);
	m_ppidata.ReadVW(3,addr,count,BUFFER);
	
	
	for (int i=0;i<count*2;i++)
	{
        CString str=DevideHexChar(BUFFER[i]);
		valuestr+=str;
	}
	SetDlgItemText(IDC_EDIT_SHOWVALUE,"");
	SetDlgItemText(IDC_EDIT_SHOWVALUE,valuestr);
}

void CProtocolDlg::OnBtnRvd() 
{
	// TODO: Add your control notification handler code here
	BYTE BUFFER[1024];
	//float  data[5];
	CString  valuestr(""),addrstr,countstr;
	GetDlgItemText(IDC_EDIT_RVDADDR,addrstr);
	GetDlgItemText(IDC_EDIT_RVDCOUNT,countstr);
	
	int addr=atoi(addrstr);
	int count=atoi(countstr);
	m_ppidata.ReadVD(3,addr,count,BUFFER);
// 	m_ppidata.gp_to_float(BUFFER,data,count);
// 	m_ppidata.ReadfromPLC(3,addr,count,data);
	
	
	for (int i=0;i<count*4;i++)
	{
        CString str=DevideHexChar(BUFFER[i]);
		valuestr+=str;
	}

// 	for (int i=0;i<count;i++)
// 	{
// 		CString str;
// 		str.Format("%.2f",data[i]);
// 		valuestr+=str+" ";
// 	}
	SetDlgItemText(IDC_EDIT_SHOWVALUE,"");
	SetDlgItemText(IDC_EDIT_SHOWVALUE,valuestr);
}

void CProtocolDlg::OnBtnRm() 
{
	// TODO: Add your control notification handler code here
	CString m1,m2;
	BYTE buffer;
	GetDlgItemText(IDC_EDIT_RM1,m1);
	GetDlgItemText(IDC_EDIT_RM2,m2);
	int rm1=atoi(m1);
	int rm2=atoi(m2);
	m_ppidata.ReadM(3,rm1,rm2,&buffer);

	CString str=DevideHexChar(buffer);

    SetDlgItemText(IDC_EDIT_SHOWVALUE,"");
	SetDlgItemText(IDC_EDIT_SHOWVALUE,str);

}

void CProtocolDlg::OnBtnWm() 
{
	// TODO: Add your control notification handler code here
	CString  valuestr(""),M1,M2;
	GetDlgItemText(IDC_EDIT_WM1,M1);
	GetDlgItemText(IDC_EDIT_WM2,M2);
	GetDlgItemText(IDC_EDIT_WMVALUE,valuestr);
	
	int wm1=atoi(M1);
	int wm2=atoi(M2);
	BYTE value=(BYTE)atoi(valuestr);
	m_ppidata.WriteM(3,wm1,wm2,value);
}

void CProtocolDlg::OnBtnWvb() 
{
	// TODO: Add your control notification handler code here
	CString  valuestr(""),addrstr,countstr;
	GetDlgItemText(IDC_EDIT_WVBADDR,addrstr);
	GetDlgItemText(IDC_EDIT_WVBCOUNT,countstr);
	GetDlgItemText(IDC_EDIT_WVBVALUE,valuestr);
	
	int addr=atoi(addrstr);
	int count=atoi(countstr);
	int value=atoi(valuestr);
	m_ppidata.WriteVB(3,addr,value);

}

void CProtocolDlg::OnBtnWvd() 
{
	// TODO: Add your control notification handler code here
	CString  valuestr(""),addrstr,countstr;
	GetDlgItemText(IDC_EDIT_WVDADDR,addrstr);
	GetDlgItemText(IDC_EDIT_WVDADDR,countstr);
	GetDlgItemText(IDC_EDIT_WVDVALUE,valuestr);
	
	int addr=atoi(addrstr);
	int count=atoi(countstr);
	float value=(float)atof(valuestr);
	
	//BYTE DATA[4]={0xFF,0xFF,0xFF,0xFF};
	m_ppidata.WritetoPLC(3,addr,value);
}

void CProtocolDlg::OnBtnWvw() 
{
	// TODO: Add your control notification handler code here
	CString  valuestr(""),addrstr,countstr;
	GetDlgItemText(IDC_EDIT_WVWADDR,addrstr);
	GetDlgItemText(IDC_EDIT_WVWADDR,countstr);
	GetDlgItemText(IDC_EDIT_WVWVALUE,valuestr);

	int addr=atoi(addrstr);
	int count=atoi(countstr);
	

	BYTE DATA[2]={0xFF,0xFF};
	m_ppidata.WriteVW(3,addr,DATA);

}

void CProtocolDlg::OnDestroy()
{
	CDialog::OnDestroy();
	
	// TODO: Add your message handler code here
	m_ppidata.CloseComport(1);
}