STemWin_SampleDemo
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Outline
#include <string.h>
#include "GUIDEMO.h"
#define SCREEN_DIV
#define FACTOR_EMWIN
#define FACTOR_DESC
#define FACTOR_ANY_COMP
#define FACTOR_VERSION
#define FACTOR_LOGO
#define FACTOR_WWW
#define DIST_ANY_COMP
GUIDEMO_Intro()
Files
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SourceVuSTM32 Libraries and SamplesSTemWin_SampleDemoSTemWin/App/GUIDEMO_Intro.c
 
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/********************************************************************* * Portions COPYRIGHT 2016 STMicroelectronics * * Portions SEGGER Microcontroller GmbH & Co. KG * * Solutions for real time microcontroller applications * ********************************************************************** * * * (c) 1996 - 2015 SEGGER Microcontroller GmbH & Co. KG * * * * Internet: www.segger.com Support: support@segger.com * * * ********************************************************************** ** emWin V5.28 - Graphical user interface for embedded applications ** All Intellectual Property rights in the Software belongs to SEGGER. emWin is protected by international copyright laws. Knowledge of the source code may not be used to write a similar product. This file may only be used in accordance with the following terms: The software has been licensed to STMicroelectronics International N.V. a Dutch company with a Swiss branch and its headquarters in Plan- les-Ouates, Geneva, 39 Chemin du Champ des Filles, Switzerland for the purposes of creating libraries for ARM Cortex-M-based 32-bit microcon_ troller products commercialized by Licensee only, sublicensed and dis_ tributed under the terms and conditions of the End User License Agree_ ment supplied by STMicroelectronics International N.V. Full source code is available at: www.segger.com We appreciate your understanding and fairness. ---------------------------------------------------------------------- File : GUIDEMO_Intro.c Purpose : Introduction for emWin generic demo (This is also a good file to demo and explain basic emWin features by setting breakpoints) ---------------------------------------------------------------------- *//* ... */ /** ****************************************************************************** * @file GUIDEMO_Intro.c * @author MCD Application Team * @brief Introduction for emWin generic demo ****************************************************************************** * @attention * * Copyright (c) 2017 STMicroelectronics. * All rights reserved. * * This software is licensed under terms that can be found in the LICENSE file * in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * ****************************************************************************** *//* ... */ #include <string.h> #include "GUIDEMO.h" /********************************************************************* * * Defines *//* ... */ #define SCREEN_DIV 6 // 2^6 = 64 #define FACTOR_EMWIN 4 #define FACTOR_DESC 11 #define FACTOR_ANY_COMP 22 #define FACTOR_VERSION 31 #define FACTOR_LOGO 38 #define FACTOR_WWW 56 #define DIST_ANY_COMP 18 8 defines /********************************************************************* * * GUIDEMO_Intro * ********************************************************************** *//* ... */ void GUIDEMO_Intro(void) { char acVersion[30] = "Version of STemWin: "; int xCenter, xSize, ySize; xSize = LCD_GetXSize(); ySize = LCD_GetYSize(); xCenter = xSize >> 1; GUIDEMO_DrawBk(0); GUI_SetTextMode(GUI_TM_TRANS); // // emWin // GUI_SetColor(GUI_WHITE); GUI_SetFont(&GUI_FontRounded22); GUI_DispStringHCenterAt("STemWin", xCenter, (FACTOR_EMWIN * ySize) >> SCREEN_DIV); // // emWin description // GUI_SetFont(&GUI_Font16_ASCII); GUI_DispStringHCenterAt("Universal graphic software\nfor embedded applications", xCenter, (FACTOR_DESC * ySize) >> SCREEN_DIV); // // Any text // GUI_SetColor(0x2288ff); GUI_DispStringHCenterAt("For STM32 MCU Products - Cortex M3 - Cortex M4", xCenter, (FACTOR_ANY_COMP * ySize) >> SCREEN_DIV); // // Compiled // GUI_SetFont(&GUI_Font10S_ASCII); GUI_DispStringHCenterAt("Compiled " __DATE__ " "__TIME__, xCenter, ((FACTOR_ANY_COMP * ySize) >> SCREEN_DIV) + DIST_ANY_COMP); // // Version // GUI_SetColor(GUI_WHITE); GUI_SetFont(&GUI_Font16_ASCII); strcat(acVersion, GUI_GetVersionString()); GUI_DispStringHCenterAt(acVersion, xCenter, (FACTOR_VERSION * ySize) >> SCREEN_DIV); // // Logo // GUI_DrawBitmap(&bmSTLogo, (xSize - bmSeggerLogo.XSize) >> 1, (FACTOR_LOGO * ySize) >> SCREEN_DIV); // // www.segger.com // GUI_SetColor(GUI_WHITE); GUI_SetFont(&GUI_FontRounded22); GUI_DispStringHCenterAt("www.st.com/stm32", xCenter, (FACTOR_WWW * ySize) >> SCREEN_DIV); GUIDEMO_Delay(5000); }{ ... }
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