zibian1dlg.cpp

自己编写的一个和DSP下位机进行串口通信的程序

// zibian1Dlg.cpp : implementation file
//

#include "stdafx.h"
#include "zibian1.h"
#include "zibian1Dlg.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()

/////////////////////////////////////////////////////////////////////////////
// CZibian1Dlg dialog

CZibian1Dlg::CZibian1Dlg(CWnd* pParent /*=NULL*/)
	: CDialog(CZibian1Dlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CZibian1Dlg)
	m_dl1 = 1.0f;
	m_dl2 = 1.0f;
	m_dl3 = 1.0f;
	m_dl4 = 1.0f;
	m_dl5 = 1.0f;
	m_dl6 = 1.0f;
	m_dy1 = 0.0f;
	m_dy2 = 0.0f;
	m_dy3 = 0.0f;
	m_dy4 = 0.0f;
	m_dy5 = 0.0f;
	m_dy6 = 0.0f;
	m_valRecv1 = 0.0f;
	m_valRecv2 = 0.0f;
	m_valRecv3 = 0.0f;
	m_valRecv4 = 0.0f;
	m_valRecv5 = 0.0f;
	m_valRecv6 = 0.0f;
	m_num=0;
	m_valNum1 = _T("无设备");
	m_valNum2 = _T("无设备");
	m_valNum3 = _T("无设备");
	m_valNum4 = _T("无设备");
	m_valNum5 = _T("无设备");
	m_valNum6 = _T("无设备");
	m_a=0;
	
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CZibian1Dlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CZibian1Dlg)
	DDX_Control(pDX, IDC_SetSTATICl6, m_setstatic6);
	DDX_Control(pDX, IDC_SetSTATICl5, m_setstatic5);
	DDX_Control(pDX, IDC_SetSTATICl4, m_setstatic4);
	DDX_Control(pDX, IDC_SetSTATICl3, m_setstatic3);
	DDX_Control(pDX, IDC_SetSTATICl2, m_setstatic2);
	DDX_Control(pDX, IDC_SetSTATICl1, m_setstatic1);
	DDX_Control(pDX, IDC_RECVEDIT6, m_ctrlRecvEdit6);
	DDX_Control(pDX, IDC_RECVEDIT5, m_ctrlRecvEdit5);
	DDX_Control(pDX, IDC_RECVEDIT4, m_ctrlRecvEdit4);
	DDX_Control(pDX, IDC_RECVEDIT3, m_ctrlRecvEdit3);
	DDX_Control(pDX, IDC_RECVEDIT2, m_ctrlRecvEdit2);
	DDX_Control(pDX, IDC_RECVEDIT1, m_ctrlRecvEdit1);
	DDX_Control(pDX, IDC_RECV6, m_ctrlRecv6);
	DDX_Control(pDX, IDC_RECV5, m_ctrlRecv5);
	DDX_Control(pDX, IDC_RECV4, m_ctrlRecv4);
	DDX_Control(pDX, IDC_RECV3, m_ctrlRecv3);
	DDX_Control(pDX, IDC_RECV2, m_ctrlRecv2);
	DDX_Control(pDX, IDC_RECV1, m_ctrlRecv1);
	DDX_Text(pDX, IDC_dianliu1, m_dl1);
	DDV_MinMaxFloat(pDX, m_dl1, 0.f, 1000.f);
	DDX_Text(pDX, IDC_dianliu2, m_dl2);
	DDV_MinMaxFloat(pDX, m_dl2, 0.f, 1000.f);
	DDX_Text(pDX, IDC_dianliu3, m_dl3);
	DDV_MinMaxFloat(pDX, m_dl3, 0.f, 1000.f);
	DDX_Text(pDX, IDC_dianliu4, m_dl4);
	DDV_MinMaxFloat(pDX, m_dl4, 0.f, 1000.f);
	DDX_Text(pDX, IDC_dianliu5, m_dl5);
	DDV_MinMaxFloat(pDX, m_dl5, 0.f, 1000.f);
	DDX_Text(pDX, IDC_dianliu6, m_dl6);
	DDV_MinMaxFloat(pDX, m_dl6, 0.f, 1000.f);
	DDX_Text(pDX, IDC_dianya1, m_dy1);
	DDX_Text(pDX, IDC_dianya2, m_dy2);
	DDX_Text(pDX, IDC_dianya3, m_dy3);
	DDX_Text(pDX, IDC_dianya4, m_dy4);
	DDX_Text(pDX, IDC_dianya5, m_dy5);
	DDX_Text(pDX, IDC_dianya6, m_dy6);
	DDX_Control(pDX, IDC_MSCOMM1, m_comm);
	DDX_Text(pDX, IDC_RECVEDIT1, m_valRecv1);
	DDX_Text(pDX, IDC_RECVEDIT2, m_valRecv2);
	DDX_Text(pDX, IDC_RECVEDIT3, m_valRecv3);
	DDX_Text(pDX, IDC_RECVEDIT4, m_valRecv4);
	DDX_Text(pDX, IDC_RECVEDIT5, m_valRecv5);
	DDX_Text(pDX, IDC_RECVEDIT6, m_valRecv6);
	DDX_Text(pDX, IDC_NUM1, m_valNum1);
	DDX_Text(pDX, IDC_NUM2, m_valNum2);
	DDX_Text(pDX, IDC_NUM3, m_valNum3);
	DDX_Text(pDX, IDC_NUM4, m_valNum4);
	DDX_Text(pDX, IDC_NUM5, m_valNum5);
	DDX_Text(pDX, IDC_NUM6, m_valNum6);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CZibian1Dlg, CDialog)
	//{{AFX_MSG_MAP(CZibian1Dlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON2, OnSet)
	ON_BN_CLICKED(IDC_BUTTON3, OnMeasure)
	ON_WM_TIMER()
	ON_BN_CLICKED(IDC_JIAZAI, OnJiazai)
	ON_WM_CTLCOLOR()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CZibian1Dlg message handlers

BOOL CZibian1Dlg::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
	for (int n=0;n<100;n++)
	{
		myshow[n].count= 0;
		myshow[n].setdianliu=1.0f;
		myshow[n].reptNum = 0;
	}	

     GetDlgItem(IDC_dianya1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya6)->ShowWindow(SW_HIDE);
     
	 GetDlgItem(IDC_STATICy1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy6)->ShowWindow(SW_HIDE);

     GetDlgItem(IDC_dianliu1)->EnableWindow(FALSE);
     GetDlgItem(IDC_dianliu2)->EnableWindow(FALSE);
     GetDlgItem(IDC_dianliu3)->EnableWindow(FALSE);
     GetDlgItem(IDC_dianliu4)->EnableWindow(FALSE);
     GetDlgItem(IDC_dianliu5)->EnableWindow(FALSE);
     GetDlgItem(IDC_dianliu6)->EnableWindow(FALSE);
    
     GetDlgItem(IDC_RECV1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV6)->ShowWindow(SW_HIDE);
     
	 GetDlgItem(IDC_RECVEDIT1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT6)->ShowWindow(SW_HIDE);



	 m_comm.SetInBufferSize(512); //接收缓冲区
	m_comm.SetOutBufferSize(512);//发送缓冲区
	 if(m_comm.GetPortOpen())
		m_comm.SetPortOpen(FALSE);
	 m_comm.SetCommPort(1); //选择COM1
	if( !m_comm.GetPortOpen())
		m_comm.SetPortOpen(TRUE);//打开串口
	else
		AfxMessageBox("cannot open serial port");


	 m_comm.SetInputLen(0);//设置当前接收区数据长度为0,表示全部读取
 	 m_comm.SetInputMode(1);//以二进制方式读写数据
	 m_comm.SetRThreshold(1);//接收缓冲区有1个及1个以上字符时，将引发接收数据的OnComm事件
	 m_comm.SetSettings("9600,n,8,1");//波特率9600无检验位，8个数据位，1个停止位
     m_comm.GetInput();//先预读缓冲区以清除残留数据
     SetTimer(1,300,NULL);
	 SetTimer(2,10,NULL);
	 
	
	return TRUE;  // return TRUE  unless you set the focus to a control
    

}

void CZibian1Dlg::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 CZibian1Dlg::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 CZibian1Dlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CZibian1Dlg::OnSet() 
{
	// TODO: Add your control notification handler code here

	 GetDlgItem(IDC_dianliu1) -> EnableWindow(TRUE);
     GetDlgItem(IDC_dianliu2) -> EnableWindow(TRUE);
     GetDlgItem(IDC_dianliu3) -> EnableWindow(TRUE);
	 GetDlgItem(IDC_dianliu4) -> EnableWindow(TRUE);
	 GetDlgItem(IDC_dianliu5) -> EnableWindow(TRUE);
     GetDlgItem(IDC_dianliu6) -> EnableWindow(TRUE);
     
     GetDlgItem(IDC_dianliu1)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_dianliu2)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_dianliu3)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_dianliu4)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_dianliu5)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_dianliu6)->ShowWindow(SW_SHOW);
  
     GetDlgItem(IDC_SetSTATICl1)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_SetSTATICl2)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_SetSTATICl3)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_SetSTATICl4)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_SetSTATICl5)->ShowWindow(SW_SHOW);
     GetDlgItem(IDC_SetSTATICl6)->ShowWindow(SW_SHOW);

     GetDlgItem(IDC_RECV1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECV6)->ShowWindow(SW_HIDE);
     
	 GetDlgItem(IDC_RECVEDIT1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_RECVEDIT6)->ShowWindow(SW_HIDE);
    
     GetDlgItem(IDC_dianya1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianya6)->ShowWindow(SW_HIDE);
     
	 GetDlgItem(IDC_STATICy1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_STATICy6)->ShowWindow(SW_HIDE);

	 KillTimer(1);
}

void CZibian1Dlg::OnMeasure() 
{
	// TODO: Add your control notification handler code here

     GetDlgItem(IDC_dianliu1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianliu2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianliu3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianliu4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianliu5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_dianliu6)->ShowWindow(SW_HIDE);
     
	 GetDlgItem(IDC_SetSTATICl1)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_SetSTATICl2)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_SetSTATICl3)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_SetSTATICl4)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_SetSTATICl5)->ShowWindow(SW_HIDE);
     GetDlgItem(IDC_SetSTATICl6)->ShowWindow(SW_HIDE);