fbycommudlg.cpp

五气FBY-200通讯软件,分析仪调试专用

// fbycommuDlg.cpp : implementation file
//

#include "stdafx.h"
#include "fbycommu.h"
#include "fbycommuDlg.h"

#include "math.h"

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

//Serial port parameter struct
typedef struct {
	int Port;
	DWORD BaudRate;
} _PortInfo;

_PortInfo PortInfo;

HANDLE hCommDev=0;

OVERLAPPED read_os;
HANDLE postRecvEvent;
HWND postRecvHwnd;

OVERLAPPED write_os;
HANDLE postSendEvent;
HWND postSendHwnd;

BOOL bSending;	//1: sending continue
BOOL bAddrOrCmd;	//1:sending address;0:sending command

BYTE COMMAND[10];
DWORD CMDLENGTH;

#define WM_COMMRECVNOTIFY (WM_USER+1)
#define WM_COMMSENDNOTIFY (WM_USER+2)

DWORD CommWatchThread(LPWORD lpdwParam)
{
	DWORD dwTransfer,dwEvtMask;
	OVERLAPPED os;

	os.hEvent=CreateEvent(NULL,
		TRUE,
		FALSE,
		NULL);
	ASSERT(os.hEvent);

	if(!SetCommMask(hCommDev,EV_RXCHAR|EV_TXEMPTY))
		return FALSE;
	while(1)
	{
		dwEvtMask=0;
		if(!WaitCommEvent(hCommDev,&dwEvtMask,&os))
		{
			if(ERROR_IO_PENDING==GetLastError())
				GetOverlappedResult(hCommDev,&os,&dwTransfer,TRUE);
		}
		if((dwEvtMask&EV_RXCHAR)==EV_RXCHAR)
		{
			WaitForSingleObject(postRecvEvent,0xFFFFFFFF);
			ResetEvent(postRecvEvent);
			::PostMessage(postRecvHwnd,WM_COMMRECVNOTIFY,
				(WPARAM)hCommDev,NULL);
		}
		if((dwEvtMask&EV_TXEMPTY)==EV_TXEMPTY)
		{
			WaitForSingleObject(postSendEvent,0xFFFFFFFF);
			ResetEvent(postSendEvent);
			::PostMessage(postSendHwnd,WM_COMMSENDNOTIFY,
				(WPARAM)hCommDev,NULL);
		}
	}


	CloseHandle(os.hEvent);

	return TRUE;
}


/////////////////////////////////////////////////////////////////////////////
// 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()

/////////////////////////////////////////////////////////////////////////////
// CFbycommuDlg dialog

CFbycommuDlg::CFbycommuDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CFbycommuDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CFbycommuDlg)
	m_PortVal = 0;
	m_DevIDVal = 0;
	m_RecvDataVal = _T("");
	m_RadioDecHexVal = -1;
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CFbycommuDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CFbycommuDlg)
	DDX_Control(pDX, IDC_BTNTEST, m_BtnTest);
	DDX_Control(pDX, IDC_BTNRESET, m_BtnReset);
	DDX_Control(pDX, IDC_BTNINIT, m_BtnInit);
	DDX_Control(pDX, IDC_BTNGETSTATUS, m_BtnGetStatus);
	DDX_Control(pDX, IDC_BTNGETDATA, m_BtnGetData);
	DDX_Control(pDX, IDC_BTNFEED, m_BtnFeed);
	DDX_Control(pDX, IDC_BTNCLEARDATA, m_BtnClearData);
	DDX_Control(pDX, IDC_BTNCLEAN, m_BtnClean);
	DDX_Control(pDX, IDC_BTNAUTOTEST, m_BtnAutoTest);
	DDX_Control(pDX, IDC_COMBOFUNC, m_Func);
	DDX_Control(pDX, IDC_COMBOBAUDRATE, m_BaudRate);
	DDX_Text(pDX, IDC_EDITPORT, m_PortVal);
	DDX_Text(pDX, IDC_EDITDEVID, m_DevIDVal);
	DDX_Text(pDX, IDC_EDITRECVDATA, m_RecvDataVal);
	DDX_Radio(pDX, IDC_RADIODEC, m_RadioDecHexVal);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CFbycommuDlg, CDialog)
	//{{AFX_MSG_MAP(CFbycommuDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BTNAUTOTEST, OnBtnautotest)
	ON_BN_CLICKED(IDC_BTNCLEAN, OnBtnclean)
	ON_BN_CLICKED(IDC_BTNCLEARDATA, OnBtncleardata)
	ON_BN_CLICKED(IDC_BTNFEED, OnBtnfeed)
	ON_BN_CLICKED(IDC_BTNGETDATA, OnBtngetdata)
	ON_BN_CLICKED(IDC_BTNGETSTATUS, OnBtngetstatus)
	ON_BN_CLICKED(IDC_BTNINIT, OnBtninit)
	ON_BN_CLICKED(IDC_BTNRESET, OnBtnreset)
	ON_BN_CLICKED(IDC_BTNTEST, OnBtntest)
	ON_CBN_SELCHANGE(IDC_COMBOFUNC, OnSelchangeCombofunc)
	ON_WM_CLOSE()
	ON_MESSAGE(WM_COMMRECVNOTIFY,OnCommRecvNotify)
	ON_MESSAGE(WM_COMMSENDNOTIFY,OnCommSendNotify)
	ON_BN_CLICKED(IDC_RADIODEC, OnRadiodec)
	ON_BN_CLICKED(IDC_RADIOHEX, OnRadiohex)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CFbycommuDlg message handlers

BOOL CFbycommuDlg::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_PortVal=1;
	m_BaudRate.SetCurSel(4);
	m_DevIDVal=9;
	m_Func.SetCurSel(0);
	m_RadioDecHexVal=1;
	m_RecvDataVal="";

	PortInfo.BaudRate=4800;
	PortInfo.Port=1;

	bSending=0;	
	bAddrOrCmd=0;

	UpdateData(FALSE);

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

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

void CFbycommuDlg::OnBtnautotest() 
{
	// TODO: Add your control notification handler code here
	BYTE ChckSum=0;

	m_RecvDataVal+="自动测量：";
	int temp=m_Func.GetCurSel();
	switch(temp)
	{
	case 0:
		COMMAND[0]=0x91;
		CMDLENGTH=1;
		SendCommand(COMMAND,1,0);
		bSending=0;
		bAddrOrCmd=0;
		break;
	default:
		break;
	}
	
}

void CFbycommuDlg::OnBtnclean() 
{
	// TODO: Add your control notification handler code here
	BYTE ChckSum=0;

	m_RecvDataVal+="清洗：";
	int temp=m_Func.GetCurSel();
	switch(temp)
	{
	case 0:
		COMMAND[0]=0x84;
		CMDLENGTH=1;
		SendCommand(COMMAND,1,0);
		bSending=0;
		bAddrOrCmd=0;
		break;
	case 1:
		COMMAND[0]=m_DevIDVal;
		COMMAND[1]=0x84;
		CMDLENGTH=2;
		SendCommand(COMMAND,1,3);
		bSending=0;
		bAddrOrCmd=1;
		break;
	case 2:
		COMMAND[0]=m_DevIDVal;
		ChckSum+=COMMAND[0];
		COMMAND[1]=0x84;
		ChckSum+=COMMAND[1];
		COMMAND[2]=0x01;
		ChckSum+=COMMAND[2];
		COMMAND[3]=ChckSum;
		CMDLENGTH=4;
		SendCommand(COMMAND,1,3);
		bSending=1;
		bAddrOrCmd=0;
		break;
	default:
		break;
	}
	
}

void CFbycommuDlg::OnBtncleardata() 
{
	// TODO: Add your control notification handler code here
	m_RecvDataVal="";
	UpdateData(FALSE);
	
}

void CFbycommuDlg::OnBtnfeed() 
{
	// TODO: Add your control notification handler code here
	BYTE ChckSum=0;

	m_RecvDataVal+="走纸：";
	int temp=m_Func.GetCurSel();
	switch(temp)
	{
	case 0:
		COMMAND[0]=0x82;
		CMDLENGTH=1;
		SendCommand(COMMAND,1,0);
		bSending=0;
		bAddrOrCmd=0;
		break;
	case 1:
		COMMAND[0]=m_DevIDVal;
		COMMAND[1]=0x82;
		CMDLENGTH=2;
		SendCommand(COMMAND,1,3);
		bSending=0;
		bAddrOrCmd=1;
		break;
	case 2:
		COMMAND[0]=m_DevIDVal;
		ChckSum+=COMMAND[0];
		COMMAND[1]=0x82;
		ChckSum+=COMMAND[1];
		COMMAND[2]=0x01;
		ChckSum+=COMMAND[2];
		COMMAND[3]=ChckSum;
		CMDLENGTH=4;
		SendCommand(COMMAND,1,3);
		bSending=1;
		bAddrOrCmd=0;
		break;
	default:
		break;
	}
	
}

void CFbycommuDlg::OnBtngetdata() 
{
	// TODO: Add your control notification handler code here
	BYTE ChckSum=0;

	m_RecvDataVal+="测量结果：";
	int temp=m_Func.GetCurSel();
	switch(temp)
	{
	case 0:
		COMMAND[0]=0x97;
		CMDLENGTH=1;
		SendCommand(COMMAND,1,0);
		bSending=0;
		bAddrOrCmd=0;
		break;
	case 1:
		COMMAND[0]=m_DevIDVal;
		COMMAND[1]=0x90;
		CMDLENGTH=2;
		SendCommand(COMMAND,1,3);
		bSending=0;
		bAddrOrCmd=1;
		break;
	case 2:
		COMMAND[0]=m_DevIDVal;
		ChckSum+=COMMAND[0];
		COMMAND[1]=0x90;
		ChckSum+=COMMAND[1];
		COMMAND[2]=0x01;
		ChckSum+=COMMAND[2];
		COMMAND[3]=ChckSum;
		CMDLENGTH=4;
		SendCommand(COMMAND,1,3);
		bSending=1;
		bAddrOrCmd=0;
		break;
	default:
		break;
	}
}

void CFbycommuDlg::OnBtngetstatus() 
{
	// TODO: Add your control notification handler code here
	BYTE ChckSum=0;

	m_RecvDataVal+="取状态码：";
	int temp=m_Func.GetCurSel();
	switch(temp)
	{
	case 0:
		COMMAND[0]=0xa0;
		CMDLENGTH=1;
		SendCommand(COMMAND,1,0);
		bSending=0;
		bAddrOrCmd=0;
		break;
	case 1:
		COMMAND[0]=m_DevIDVal;
		COMMAND[1]=0xa0;
		CMDLENGTH=2;
		SendCommand(COMMAND,1,3);
		bSending=0;