ch372dbgdlg.cpp

用此软件可调试基于CH375芯片的USB通讯,本程序采用了查询的方式获取从机上传的数据

// CH372DBGDlg.cpp : implementation file
//

#include "stdafx.h"
#include "CH372DBG.h"
#include "CH372DBGDlg.h"
#include "CH375DLL.h"

#define _CRTDBG_MAP_ALLOC 
#include<stdlib.h> 
#include<crtdbg.h> 

//#include "debug_new.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()

/////////////////////////////////////////////////////////////////////////////
// CCH372DBGDlg dialog

CCH372DBGDlg::CCH372DBGDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCH372DBGDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCH372DBGDlg)
	m_Index = 0;
	m_Sendbox = _T("");
	m_Len = 0;
	m_ms = 0;
	m_16JIN = FALSE;
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CCH372DBGDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCH372DBGDlg)
	DDX_Control(pDX, IDC_MO, m_MoList);
	DDX_Text(pDX, IDC_INDEX, m_Index);
	DDX_Text(pDX, IDC_SENDBOX, m_Sendbox);
	DDX_Text(pDX, IDC_LEN, m_Len);
	DDX_Text(pDX, IDC_MSEN, m_ms);
	DDX_Check(pDX, IDC_CHECK1, m_16JIN);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CCH372DBGDlg, CDialog)
	//{{AFX_MSG_MAP(CCH372DBGDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_OPEN, OnOpen)
	ON_BN_CLICKED(IDC_SEND, OnSend)
	ON_BN_CLICKED(IDC_CLEAN, OnClean)
	ON_LBN_DBLCLK(IDC_MO, OnDblclkMo)
	ON_BN_CLICKED(IDC_TIMERON, OnTimeron)
	ON_WM_TIMER()
	ON_BN_CLICKED(IDC_TIMEROFF, OnTimeroff)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCH372DBGDlg message handlers

BOOL CCH372DBGDlg::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

	IsOpen=FALSE;
	




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

	
}

void CCH372DBGDlg::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 CCH372DBGDlg::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();
	}

		_CrtDumpMemoryLeaks();
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CCH372DBGDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CCH372DBGDlg::OnOpen() 
{
	// TODO: Add your control notification handler code here
	if(IsOpen)
	{
		CH375CloseDevice(CH372_Index);
		IsOpen=FALSE;
	}
	UpdateData();
	CH372_Index=m_Index;
	if(CH375OpenDevice( CH372_Index ) !=INVALID_HANDLE_VALUE)
	{
		IsOpen=TRUE;
	}
	else
	{
		MessageBox(_T("打开设备出错！"));
	}
}

void CCH372DBGDlg::OnSend() 
{
	// TODO: Add your control notification handler code here
	UCHAR SendPKT[150];
	UCHAR GetPKT[150];
	ULONG GetLen;
	CString ShowGet;
	
	m_Sendbox.Empty();
	UpdateData();
	
	for(int i=0;i<m_Sendbox.GetLength();i++)
	{
		if(m_Sendbox.GetAt(i)>='a'&&m_Sendbox.GetAt(i)<='z')
		m_Sendbox.SetAt(i,m_Sendbox.GetAt(i)-32);
	}

	for( i=0;i<(int)m_Len;i++)
	{
		if(!((m_Sendbox.GetAt(i*3)>='A'&&m_Sendbox.GetAt(i*3)<='F')||(m_Sendbox.GetAt(i*3)>='0'&&m_Sendbox.GetAt(i*3)<='9')))
		{
			m_Sendbox.SetAt(i*3,'E');
		}

		if(!((m_Sendbox.GetAt(i*3+1)>='A'&&m_Sendbox.GetAt(i*3+1)<='F')||(m_Sendbox.GetAt(i*3+1)>='0'&&m_Sendbox.GetAt(i*3+1)<='9')))
		{
			m_Sendbox.SetAt(i*3+1,'E');
		}
		
		SendPKT[i]=m_StrToNum(m_Sendbox.GetAt(i*3),m_Sendbox.GetAt(i*3+1));
	}

	CH375WriteData(CH372_Index , SendPKT , &m_Len);

	CH375ReadData(CH372_Index , GetPKT , &GetLen);
	if(GetLen==0)
	{
		KillTimer(0);
		OnOpen();
		return;
	}

	CString TemStr;

	for(i=0;i<(int)GetLen;i++)
	{

		if(m_16JIN)
		{
			char buffer[3];  
			ltoa(GetPKT[i],buffer,16);
			buffer[2]='\0';


			ShowGet=ShowGet+"0x";
			ShowGet=ShowGet+buffer;
			ShowGet=ShowGet+' ';
		}
		else
		{
			TemStr.Format("%d ",GetPKT[i]);
			ShowGet=ShowGet+TemStr+' ';
		}
	}

	m_MoList.InsertString(-1,ShowGet);

	UpdateData(FALSE);
}

UCHAR CCH372DBGDlg::m_StrToNum(char H, char L)
{
	UINT m;
	UINT s;
	if(H>='0'&&H<='9')
		m=(H-'0')*16;
	else
		m=(H-'A'+10)*16;
	if(L>='0'&&L<='9')
		s=(L-'0');
	else
		s=(L-'A'+10);

	return (UCHAR)(m+s);
}

void CCH372DBGDlg::OnClean() 
{
	// TODO: Add your control notification handler code here
	m_MoList.ResetContent();
}

void CCH372DBGDlg::OnDblclkMo() 
{
	// TODO: Add your control notification handler code here
	CString Str;
	m_MoList.GetText(m_MoList.GetCurSel(),Str);
	MessageBox(Str);
}

void CCH372DBGDlg::OnTimeron() 
{
	// TODO: Add your control notification handler code here
	UpdateData();
	SetTimer(0,m_ms,NULL);
}

void CCH372DBGDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	OnSend();

	CDialog::OnTimer(nIDEvent);
}

void CCH372DBGDlg::OnTimeroff() 
{
	// TODO: Add your control notification handler code here
	KillTimer(0);
}