testmulticolorplotctrldlg.cpp

这是一个单片机开发程序

// testMultiColorPlotCtrlDlg.cpp : implementation file
//

#include "stdafx.h"
#include "testMultiColorPlotCtrl.h"
#include "testMultiColorPlotCtrlDlg.h"


#include <stdio.h>
#include <conio.h>
#include "ApiEx.h"
#pragma comment(lib,"ApiEx.lib")


#define	port1	0x281		//8253 1口
#define	portk	0x283		//8253 控制口
#define	port0	0x280		//8253 0口
#define port2   0x282       //8253 2口
#define	ioport	0x2b0		//8279 数据口
#define	ioportk	0x2b1		//8279 控制口


int k;
int disled[6]={0x00,0x00,0x00,0x00,0x00,0x00};//led从右到左显示,最左显示功能键
int realkey[4]={0x00,0x00,0x00,0x00};//得到真实的按键值

int led[] ={0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7D,0x07,0x7F,0x6F,0x77,0x7C,
		0x39,0x5E,0x79,0x71,0x80,0x40};//0,1,2,3,4,5,6,7,8,9,A,b,C,d,E,F,g,m,P,r,w,x,y,.,-
int table[]={0x1b,0x13,0x0b,0x03,0x1a,0x12,0x0a,0x02,0x19,0x11,0x09,0x01,0x18,0x10,0x08,0x00};

int keyin=0;
void key();		//键盘显示
void disp();	//显示
void int_proc();	//中断处理程序
void motorstart();//启动电机
void measurespeed();//测量转速
void pidadapt();//PID调速
int funkey=0;//0表示是功能键，1表示数字键
int datakey=0;//表示之前未按功能键，1表示按下了功能键
int keydatanum=0;//表示按下数字键的个数
int keycdown=0;//表示按下了E键
int keyedown=0;//表示按下了C键
int keyadaptspeed=0xff;
int getspeed=0;//测得的转速
int j=0;
int jj=0;
int d=0;//存放给定的速度换算成高电平持续时间
int saved=0;
int  keysave=0;//保存初始转速的键值
BYTE  data;//存放按键值
BYTE data1=0x00;//存计数的低8位
BYTE data2=0x00;//存计数的高8位
int count=0;//得到定时器2的当前计数值
int count1=0;//测到的转速值
int mspeed[2]={0x00,0x00};



#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 void OnTimer(UINT nIDEvent);
	//}}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)
	ON_WM_TIMER()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestMultiColorPlotCtrlDlg dialog

CTestMultiColorPlotCtrlDlg::CTestMultiColorPlotCtrlDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTestMultiColorPlotCtrlDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTestMultiColorPlotCtrlDlg)
		// 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 CTestMultiColorPlotCtrlDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTestMultiColorPlotCtrlDlg)
	DDX_Control(pDX, IDC_MULTICOLORPLOT, m_ctrlMultiColorPlot);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTestMultiColorPlotCtrlDlg, CDialog)
	//{{AFX_MSG_MAP(CTestMultiColorPlotCtrlDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_TIMER()
	ON_BN_CLICKED(IDC_GEIDINGZHI, OnGeidingzhi)
	ON_EN_CHANGE(IDC_EDIT2, OnChangeEdit2)
	ON_BN_CLICKED(IDC_XIANSHI, OnXianshi)
	ON_EN_CHANGE(IDC_EDIT1, OnChangeEdit1)
	ON_BN_CLICKED(IDC_BUTTON4, OnButton4)
	ON_BN_CLICKED(IDC_TINGZHI, OnTingzhi)
	ON_BN_CLICKED(IDC_ZHUANDONG, OnZhuandong)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestMultiColorPlotCtrlDlg message handlers

BOOL CTestMultiColorPlotCtrlDlg::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_ctrlMultiColorPlot.SetTitle("当前实时速度曲线是:");
	m_ctrlMultiColorPlot.SetUnit(" :转/秒");
	m_ctrlMultiColorPlot.LockRang(20.00f,90.00f);
	m_ctrlMultiColorPlot.SetPlotGranulatrity(4);
	m_ctrlMultiColorPlot.SetGridResolutionX(15);
	m_ctrlMultiColorPlot.ShowTitle(4);
	m_ctrlMultiColorPlot.SetPlotType(BAR);

	SetTimer(1,200,NULL);
	



	return TRUE;  // return TRUE  unless you set the focus to a control
}

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



void CTestMultiColorPlotCtrlDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	// TODO: 在此添加消息处理程序代码和/或调用默认值
    
	m_ctrlMultiColorPlot.SetData( ( float ) GetRandom(2000,5000)/100 ) ;
		
	// m_ctrlMultiColorPlot.SetData( ( float ) 148 ) ;
	CDialog::OnTimer(nIDEvent);
}

void CTestMultiColorPlotCtrlDlg::OnGeidingzhi() 
{
			disled[5]=led[0x0a];//显示键A
			for(jj=0;jj<4;jj++)//清真实的数字键值
			{ realkey[jj]=0;	}	
            disled[0]=led[0];//显示给定值为00
            disled[1]=led[0];
            disled[2]=led[0];//显示测速值为00
            disled[3]=led[0];
			funkey=0;//表示按下了功能键    
			keycdown=0;//表示没有按下功能键E  
		    keyedown=0;//表示没有按下功能键C        
			datakey=1;//表示当前按下A功能键
			mspeed[0]=0;//测定的速度显示为00
			mspeed[1]=0;
	        d=0;//给定的脉宽值为0
			
	// TODO: Add your control notification handler code here
	
}

void CTestMultiColorPlotCtrlDlg::OnChangeEdit2() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	
}

void CTestMultiColorPlotCtrlDlg::OnXianshi() 
{	
	        disled[2]=led[mspeed[0]];//显示测速值的低位
	        disled[3]=led[mspeed[1]];//显示测速值的高位
	
	
	// TODO: Add your control notification handler code here
	
}

void CTestMultiColorPlotCtrlDlg::OnChangeEdit1() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	
}

void CTestMultiColorPlotCtrlDlg::OnButton4() 
{
	// TODO: Add your control notification handler code here
	
}

void CTestMultiColorPlotCtrlDlg::OnTingzhi() 
{
            disled[0]=led[0];//显示给定值为00
            disled[1]=led[0];
            disled[2]=led[0];//显示测速值为00
            disled[3]=led[0];
	        disled[4]=0x00;
			for(jj=0;jj<4;jj++)
			{
               realkey[jj]=0;
			}
			mspeed[0]=0;//测定的速度显示为00
			mspeed[1]=0;
			funkey=0;//表示按下了功能键		         
			keycdown=0;//表示没有按下功能键E  
		    keyedown=0;//表示没有按下功能键C    			    
		    datakey=0;//表示当前没按下A功能键
	        d=0;//给定的脉宽值为0
			keydatanum=0; //计录的按下数字键值为0个           	
	
	// TODO: Add your control notification handler code here
	
}

void CTestMultiColorPlotCtrlDlg::OnZhuandong() 
{

d=realkey[0]+realkey[1]*10;
   	        disled[5]=led[0x0e];
            disled[0]=led[realkey[0]];//显示给定值
            disled[1]=led[realkey[1]];
            disled[2]=led[0];//显示测速值为0
            disled[3]=led[0];
	        disled[4]=0x00;
			mspeed[0]=0;//测定的速度显示为00
			mspeed[1]=0;
			funkey=0;//表示按下了功能键           
			keycdown=1;//表示没有按下功能键C  
		    keyedown=0;//表示按下功能键E  
        	keydatanum=0; //计录的按下数字键值为0个 	
	
	// TODO: Add your control notification handler code here
	
}

void CAboutDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	
	CDialog::OnTimer(nIDEvent);
}