mirror of
https://github.com/reactos/reactos.git
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Turned the FreeLoader debugger into a GUI app.
Basically just a terminal program that logs the RS232 data to a file. svn path=/trunk/; revision=4567
This commit is contained in:
Brian Palmer
parent
0abf32e9f6
commit
fb8745e1ef
6 changed files with 803 additions and 32 deletions
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@ -1,43 +1,554 @@
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/*
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* FreeLoader - fdebug.c
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*
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* Copyright (C) 2003 Brian Palmer <brianp@sginet.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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// fdebug.cpp : Defines the entry point for the application.
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//
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#include <windows.h>
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#include <tchar.h>
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#include <commdlg.h>
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#include <process.h>
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#include <stdio.h>
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#include <tchar.h>
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#include "resource.h"
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#include "rs232.h"
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void main(void)
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#define MAX_LOADSTRING 100
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// Global Variables:
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HINSTANCE hInst; // current instance
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TCHAR szTitle[MAX_LOADSTRING]; // The title bar text
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TCHAR szWindowClass[MAX_LOADSTRING]; // The title bar text
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HWND hMainWnd; // The main window handle
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HWND hDisplayWnd; // The window to display the incoming data
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HWND hEditWnd; // The edit window to get input from the user
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TCHAR strComPort[MAX_PATH] = TEXT("COM1"); // The COM port to use
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TCHAR strBaudRate[MAX_PATH] = TEXT("115200"); // The baud rate to use
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TCHAR strCaptureFileName[MAX_PATH] = TEXT(""); // The file name to capture to
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BOOL bConnected = FALSE; // Tells us if we are currently connected
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BOOL bCapturing = FALSE; // Tells us if we are currently capturing data
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BOOL bLocalEcho = FALSE; // Tells us if local echo is currently enabled
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HANDLE hCaptureFile; // Handle to the capture file
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DWORD dwThreadId = 0; // Thread id of RS232 communication thread
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// Foward declarations of functions included in this code module:
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ATOM MyRegisterClass(HINSTANCE hInstance);
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BOOL InitInstance(HINSTANCE, int);
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LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
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LRESULT CALLBACK About(HWND, UINT, WPARAM, LPARAM);
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LRESULT CALLBACK ConnectionDialogProc(HWND, UINT, WPARAM, LPARAM);
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LRESULT CALLBACK CaptureDialogProc(HWND, UINT, WPARAM, LPARAM);
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VOID EnableConnectMenuItem(BOOL Enable);
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VOID EnableDisconnectMenuItem(BOOL Enable);
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VOID EnableStartCaptureMenuItem(BOOL Enable);
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VOID EnableStopCaptureMenuItem(BOOL Enable);
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VOID CheckLocalEchoMenuItem(BOOL Checked);
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VOID Rs232Thread(VOID* Parameter);
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int APIENTRY WinMain(HINSTANCE hInstance,
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HINSTANCE hPrevInstance,
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LPSTR lpCmdLine,
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int nCmdShow)
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{
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BYTE Byte;
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// TODO: Place code here.
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MSG msg;
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HACCEL hAccelTable;
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Rs232OpenPortWin32(TEXT("COM1"));
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Rs232ConfigurePortWin32(TEXT("19200,n,8,1"));
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// Initialize global strings
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LoadString(hInstance, IDS_APP_TITLE, szTitle, MAX_LOADSTRING);
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LoadString(hInstance, IDC_FDEBUG, szWindowClass, MAX_LOADSTRING);
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MyRegisterClass(hInstance);
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for (;;)
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// Perform application initialization:
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if (!InitInstance (hInstance, nCmdShow))
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{
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if (Rs232ReadByteWin32(&Byte))
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return FALSE;
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}
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hAccelTable = LoadAccelerators(hInstance, (LPCTSTR)IDC_FDEBUG);
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// Main message loop:
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while (GetMessage(&msg, NULL, 0, 0))
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{
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if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
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{
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_tprintf(TEXT("%c"), Byte);
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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}
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_tprintf(TEXT("\n"));
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}
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return msg.wParam;
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}
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//
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// FUNCTION: MyRegisterClass()
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//
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// PURPOSE: Registers the window class.
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//
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// COMMENTS:
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//
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// This function and its usage is only necessary if you want this code
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// to be compatible with Win32 systems prior to the 'RegisterClassEx'
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// function that was added to Windows 95. It is important to call this function
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// so that the application will get 'well formed' small icons associated
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// with it.
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//
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ATOM MyRegisterClass(HINSTANCE hInstance)
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{
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WNDCLASSEX wcex;
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wcex.cbSize = sizeof(WNDCLASSEX);
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wcex.style = CS_HREDRAW | CS_VREDRAW;
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wcex.lpfnWndProc = (WNDPROC)WndProc;
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wcex.cbClsExtra = 0;
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wcex.cbWndExtra = 0;
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wcex.hInstance = hInstance;
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wcex.hIcon = LoadIcon(hInstance, (LPCTSTR)IDI_FDEBUG);
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wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
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wcex.hbrBackground = NULL;//(HBRUSH)(COLOR_WINDOW+1);
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wcex.lpszMenuName = (LPCSTR)IDC_FDEBUG;
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wcex.lpszClassName = szWindowClass;
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wcex.hIconSm = LoadIcon(wcex.hInstance, (LPCTSTR)IDI_SMALL);
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return RegisterClassEx(&wcex);
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}
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//
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// FUNCTION: InitInstance(HANDLE, int)
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//
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// PURPOSE: Saves instance handle and creates main window
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//
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// COMMENTS:
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//
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// In this function, we save the instance handle in a global variable and
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// create and display the main program window.
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//
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BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
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{
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HWND hWnd;
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hInst = hInstance; // Store instance handle in our global variable
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hWnd = CreateWindow(szWindowClass, szTitle, WS_OVERLAPPEDWINDOW,
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CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, NULL, NULL, hInstance, NULL);
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if (!hWnd)
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{
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return FALSE;
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}
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hMainWnd = hWnd;
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ShowWindow(hWnd, nCmdShow);
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UpdateWindow(hWnd);
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return TRUE;
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}
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LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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{
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int wmId, wmEvent;
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PAINTSTRUCT ps;
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HDC hdc;
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RECT rc;
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TCHAR WndText[MAX_PATH];
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DWORD Index;
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NONCLIENTMETRICS ncm;
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HFONT hFont;
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switch (message)
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{
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case WM_CREATE:
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hEditWnd = CreateWindowEx(WS_EX_CLIENTEDGE, TEXT("EDIT"), "", WS_CHILD|WS_VISIBLE|WS_VSCROLL|ES_AUTOHSCROLL|ES_LEFT|ES_MULTILINE, 0, 0, 0, 0, hWnd, NULL, hInst, NULL);
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hDisplayWnd = CreateWindowEx(WS_EX_CLIENTEDGE, TEXT("EDIT"), "", WS_CHILD|WS_VISIBLE|WS_HSCROLL|WS_VSCROLL|ES_MULTILINE, 0, 0, 0, 0, hWnd, NULL, hInst, NULL);
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memset(&ncm, 0, sizeof(NONCLIENTMETRICS));
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ncm.cbSize = sizeof(NONCLIENTMETRICS);
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SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(NONCLIENTMETRICS), &ncm, 0);
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hFont = CreateFontIndirect(&ncm.lfMessageFont);
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SendMessage(hEditWnd, WM_SETFONT, (WPARAM)hFont, TRUE);
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SendMessage(hDisplayWnd, WM_SETFONT, (WPARAM)hFont, TRUE);
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break;
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case WM_COMMAND:
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wmId = LOWORD(wParam);
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wmEvent = HIWORD(wParam);
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if (lParam == (LPARAM)hEditWnd && wmEvent == EN_CHANGE)
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{
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GetWindowText(hEditWnd, WndText, MAX_PATH);
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if (_tcslen(WndText) > 0)
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{
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SetWindowText(hEditWnd, TEXT(""));
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if (!bConnected)
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{
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MessageBox(hWnd, TEXT("You are not currently connected!"), TEXT("Error"), MB_OK|MB_ICONSTOP);
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break;
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}
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for (Index=0; Index<_tcslen(WndText); Index++)
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{
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if (dwThreadId != 0)
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{
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PostThreadMessage(dwThreadId, WM_CHAR, (WPARAM)WndText[Index], (LPARAM)0);
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}
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}
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}
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}
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// Parse the menu selections:
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switch (wmId)
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{
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case IDM_ABOUT:
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DialogBox(hInst, (LPCTSTR)IDD_ABOUTBOX, hWnd, (DLGPROC)About);
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break;
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case IDM_EXIT:
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DestroyWindow(hWnd);
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break;
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case ID_FILE_CONNECT:
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if (bConnected)
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{
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MessageBox(hWnd, TEXT("You are already connected!"), TEXT("Error"), MB_OK|MB_ICONSTOP);
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}
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else
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{
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if (DialogBox(hInst, (LPCTSTR)IDD_CONNECTION, hWnd, (DLGPROC)ConnectionDialogProc) == IDOK)
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{
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bConnected = TRUE;
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EnableDisconnectMenuItem(TRUE);
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EnableConnectMenuItem(FALSE);
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_beginthread(Rs232Thread, 0, NULL);
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}
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}
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break;
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case ID_FILE_DISCONNECT:
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if (bConnected)
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{
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bConnected = FALSE;
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EnableDisconnectMenuItem(FALSE);
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EnableConnectMenuItem(TRUE);
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}
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else
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{
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MessageBox(hWnd, TEXT("You are not currently connected!"), TEXT("Error"), MB_OK|MB_ICONSTOP);
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}
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break;
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case ID_FILE_STARTCAPTURE:
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if (DialogBox(hInst, (LPCTSTR)IDD_CAPTURE, hWnd, (DLGPROC)CaptureDialogProc) == IDOK)
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{
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bCapturing = TRUE;
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EnableStopCaptureMenuItem(TRUE);
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EnableStartCaptureMenuItem(FALSE);
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hCaptureFile = CreateFile(strCaptureFileName, FILE_APPEND_DATA, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
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}
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break;
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case ID_FILE_STOPCAPTURE:
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if (bCapturing)
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{
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bCapturing = FALSE;
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EnableStopCaptureMenuItem(FALSE);
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EnableStartCaptureMenuItem(TRUE);
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CloseHandle(hCaptureFile);
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hCaptureFile = NULL;
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}
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break;
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case ID_FILE_LOCALECHO:
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if (bLocalEcho)
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{
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bLocalEcho = FALSE;
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CheckLocalEchoMenuItem(bLocalEcho);
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}
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else
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{
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bLocalEcho = TRUE;
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CheckLocalEchoMenuItem(bLocalEcho);
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}
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break;
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default:
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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break;
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case WM_PAINT:
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hdc = BeginPaint(hWnd, &ps);
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EndPaint(hWnd, &ps);
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break;
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case WM_SIZE:
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GetClientRect(hWnd, &rc);
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MoveWindow(hDisplayWnd, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top - 20, TRUE);
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MoveWindow(hEditWnd, rc.left, rc.bottom - 20, rc.right - rc.left, 20, TRUE);
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break;
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case WM_DESTROY:
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PostQuitMessage(0);
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break;
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default:
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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return 0;
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}
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LRESULT CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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HWND hLicenseEditWnd;
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TCHAR strLicense[0x1000];
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switch (message)
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{
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case WM_INITDIALOG:
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hLicenseEditWnd = GetDlgItem(hDlg, IDC_LICENSE_EDIT);
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LoadString(hInst, IDS_LICENSE, strLicense, 0x1000);
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SetWindowText(hLicenseEditWnd, strLicense);
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return TRUE;
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case WM_COMMAND:
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if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
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{
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EndDialog(hDlg, LOWORD(wParam));
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return TRUE;
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}
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break;
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}
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return FALSE;
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}
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LRESULT CALLBACK ConnectionDialogProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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switch (message)
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{
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case WM_INITDIALOG:
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SetWindowText(GetDlgItem(hDlg, IDC_COMPORT), strComPort);
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SetWindowText(GetDlgItem(hDlg, IDC_BAUTRATE), strBaudRate);
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return TRUE;
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case WM_COMMAND:
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if (LOWORD(wParam) == IDOK)
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{
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GetWindowText(GetDlgItem(hDlg, IDC_COMPORT), strComPort, MAX_PATH);
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GetWindowText(GetDlgItem(hDlg, IDC_BAUTRATE), strBaudRate, MAX_PATH);
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}
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if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
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{
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EndDialog(hDlg, LOWORD(wParam));
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return TRUE;
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}
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break;
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}
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return FALSE;
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}
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LRESULT CALLBACK CaptureDialogProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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OPENFILENAME ofn;
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switch (message)
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{
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case WM_INITDIALOG:
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SetWindowText(GetDlgItem(hDlg, IDC_CAPTUREFILENAME), strCaptureFileName);
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return TRUE;
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case WM_COMMAND:
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if (LOWORD(wParam) == IDC_BROWSE)
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{
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memset(&ofn, 0, sizeof(OPENFILENAME));
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = hDlg;
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ofn.hInstance = hInst;
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ofn.lpstrFilter = NULL;
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ofn.lpstrCustomFilter = NULL;
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ofn.nMaxCustFilter = 0;
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ofn.nFilterIndex = 0;
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ofn.lpstrFile = strCaptureFileName;
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ofn.nMaxFile = MAX_PATH;
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ofn.lpstrFileTitle = NULL;
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ofn.nMaxFileTitle = 0;
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ofn.lpstrInitialDir = NULL;
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ofn.lpstrTitle = NULL;
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ofn.Flags = OFN_HIDEREADONLY|OFN_NOREADONLYRETURN;
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if (GetOpenFileName(&ofn))
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{
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SetWindowText(GetDlgItem(hDlg, IDC_CAPTUREFILENAME), strCaptureFileName);
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}
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}
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if (LOWORD(wParam) == IDOK)
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{
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GetWindowText(GetDlgItem(hDlg, IDC_CAPTUREFILENAME), strCaptureFileName, MAX_PATH);
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}
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if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
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{
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EndDialog(hDlg, LOWORD(wParam));
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return TRUE;
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}
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break;
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}
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return FALSE;
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}
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VOID EnableConnectMenuItem(BOOL Enable)
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{
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HMENU hMenuBar;
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HMENU hFileMenu;
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hMenuBar = GetMenu(hMainWnd);
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hFileMenu = GetSubMenu(hMenuBar, 0);
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if (Enable)
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{
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EnableMenuItem(hFileMenu, ID_FILE_CONNECT, MF_BYCOMMAND|MF_ENABLED);
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}
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else
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{
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EnableMenuItem(hFileMenu, ID_FILE_CONNECT, MF_BYCOMMAND|MF_GRAYED);
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}
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}
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VOID EnableDisconnectMenuItem(BOOL Enable)
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{
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HMENU hMenuBar;
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HMENU hFileMenu;
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hMenuBar = GetMenu(hMainWnd);
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hFileMenu = GetSubMenu(hMenuBar, 0);
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if (Enable)
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{
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EnableMenuItem(hFileMenu, ID_FILE_DISCONNECT, MF_BYCOMMAND|MF_ENABLED);
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}
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else
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{
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EnableMenuItem(hFileMenu, ID_FILE_DISCONNECT, MF_BYCOMMAND|MF_GRAYED);
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}
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}
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VOID EnableStartCaptureMenuItem(BOOL Enable)
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{
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HMENU hMenuBar;
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HMENU hFileMenu;
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hMenuBar = GetMenu(hMainWnd);
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hFileMenu = GetSubMenu(hMenuBar, 0);
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if (Enable)
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{
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EnableMenuItem(hFileMenu, ID_FILE_STARTCAPTURE, MF_BYCOMMAND|MF_ENABLED);
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}
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else
|
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{
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EnableMenuItem(hFileMenu, ID_FILE_STARTCAPTURE, MF_BYCOMMAND|MF_GRAYED);
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}
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||||
}
|
||||
|
||||
VOID EnableStopCaptureMenuItem(BOOL Enable)
|
||||
{
|
||||
HMENU hMenuBar;
|
||||
HMENU hFileMenu;
|
||||
|
||||
hMenuBar = GetMenu(hMainWnd);
|
||||
hFileMenu = GetSubMenu(hMenuBar, 0);
|
||||
|
||||
if (Enable)
|
||||
{
|
||||
EnableMenuItem(hFileMenu, ID_FILE_STOPCAPTURE, MF_BYCOMMAND|MF_ENABLED);
|
||||
}
|
||||
else
|
||||
{
|
||||
EnableMenuItem(hFileMenu, ID_FILE_STOPCAPTURE, MF_BYCOMMAND|MF_GRAYED);
|
||||
}
|
||||
}
|
||||
|
||||
VOID CheckLocalEchoMenuItem(BOOL Checked)
|
||||
{
|
||||
HMENU hMenuBar;
|
||||
HMENU hFileMenu;
|
||||
|
||||
hMenuBar = GetMenu(hMainWnd);
|
||||
hFileMenu = GetSubMenu(hMenuBar, 0);
|
||||
|
||||
if (Checked)
|
||||
{
|
||||
CheckMenuItem(hFileMenu, ID_FILE_LOCALECHO, MF_BYCOMMAND|MF_CHECKED);
|
||||
}
|
||||
else
|
||||
{
|
||||
CheckMenuItem(hFileMenu, ID_FILE_LOCALECHO, MF_BYCOMMAND|MF_UNCHECKED);
|
||||
}
|
||||
}
|
||||
|
||||
VOID Rs232Thread(VOID* Parameter)
|
||||
{
|
||||
BYTE Byte;
|
||||
TCHAR String[MAX_PATH];
|
||||
MSG msg;
|
||||
DWORD dwNumberOfBytesWritten;
|
||||
|
||||
dwThreadId = GetCurrentThreadId();
|
||||
|
||||
if (!Rs232OpenPortWin32(strComPort))
|
||||
{
|
||||
MessageBox(hMainWnd, TEXT("Error opening port!"), TEXT("Error"), MB_OK|MB_ICONSTOP);
|
||||
bConnected = FALSE;
|
||||
return;
|
||||
}
|
||||
|
||||
_stprintf(String, TEXT("%s,n,8,1"), strBaudRate);
|
||||
if (!Rs232ConfigurePortWin32(String))
|
||||
{
|
||||
MessageBox(hMainWnd, TEXT("Error configuring port!"), TEXT("Error"), MB_OK|MB_ICONSTOP);
|
||||
bConnected = FALSE;
|
||||
return;
|
||||
}
|
||||
|
||||
while (bConnected)
|
||||
{
|
||||
if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
|
||||
{
|
||||
if (msg.message == WM_CHAR)
|
||||
{
|
||||
Rs232WriteByteWin32((BYTE)msg.wParam);
|
||||
|
||||
if (bLocalEcho && msg.wParam != (WPARAM)TEXT('\r'))
|
||||
{
|
||||
PostMessage(hDisplayWnd, WM_CHAR, (WPARAM)msg.wParam, (LPARAM)0);
|
||||
|
||||
if (hCaptureFile)
|
||||
{
|
||||
WriteFile(hCaptureFile, &msg.wParam, sizeof(TCHAR), &dwNumberOfBytesWritten, NULL);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (Rs232ReadByteWin32(&Byte))
|
||||
{
|
||||
_stprintf(String, TEXT("%c"), Byte);
|
||||
|
||||
PostMessage(hDisplayWnd, WM_CHAR, (WPARAM)String[0], (LPARAM)0);
|
||||
|
||||
if (hCaptureFile)
|
||||
{
|
||||
WriteFile(hCaptureFile, &String[0], sizeof(TCHAR), &dwNumberOfBytesWritten, NULL);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
dwThreadId = 0;
|
||||
Rs232ClosePortWin32();
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue