80 lines
3.4 KiB
Plaintext
80 lines
3.4 KiB
Plaintext
/**
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@page STemWin_HelloWorld Readme file
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@verbatim
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******************** (C) COPYRIGHT 2016 STMicroelectronics *******************
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* @file STemWin_HelloWorld/readme.txt
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* @author MCD Application Team
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* @brief
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2016 STMicroelectronics.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under Ultimate Liberty license
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* SLA0044, the "License"; You may not use this file except in compliance with
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* the License. You may obtain a copy of the License at:
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* www.st.com/SLA0044
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*
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******************************************************************************
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@endverbatim
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@par Description
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Simple "Hello World" example based on STemWin.
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The example allows also to run the different Segger samples that can be
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downloaded from here:
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http://www.segger.com/emwin-samples.html
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To do this, user has only to replace the file "Basic_HelloWorld.c" into the
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project workspace by the downloaded one.
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Note that the following user files may need to be updated:
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LCDConf_stm3210c_eval.c
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GUIConf_stm3210c_eval.c
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(if for example more GUI allocated memory is needed)
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@note Care must be taken when using HAL_Delay(), this function provides accurate delay (in milliseconds)
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based on variable incremented in SysTick ISR. This implies that if HAL_Delay() is called from
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a peripheral ISR process, then the SysTick interrupt must have higher priority (numerically lower)
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than the peripheral interrupt. Otherwise the caller ISR process will be blocked.
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To change the SysTick interrupt priority you have to use HAL_NVIC_SetPriority() function.
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@note The application need to ensure that the SysTick time base is always set to 1 millisecond
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to have correct HAL operation.
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@par Directory contents
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- STemWin/STemWin_HelloWorld/Inc/GUIConf.h Header for GUIConf_stm3210c_eval.c
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- STemWin/STemWin_HelloWorld/Inc/LCDConf_stm3210c_eval.h Header for LCDConf_stm3210c_eval.c
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- STemWin/STemWin_HelloWorld/Inc/stm32f1xx_hal_conf.h HAL configuration file
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- STemWin/STemWin_HelloWorld/Inc/stm32f1xx_it.h Interrupt handlers header file
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- STemWin/STemWin_HelloWorld/Inc/main.h Header for main.c module
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- STemWin/STemWin_HelloWorld/Src/stm32f1xx_it.c Interrupt handlers
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- STemWin/STemWin_HelloWorld/Src/BASIC_HelloWorld.c Simple demo drawing "Hello world"
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- STemWin/STemWin_HelloWorld/Src/GUIConf_stm3210c_eval.c Display controller initialization
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- STemWin/STemWin_HelloWorld/Src/LCDConf_stm3210c_eval.c Configuration file for the GUI library
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- STemWin/STemWin_HelloWorld/Src/main.c Main program
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- STemWin/STemWin_HelloWorld/Src/system_stm32f1xx.c STM32F1xx system source file
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@par Hardware and Software environment
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- This example runs on STM32F107xC devices.
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- This example has been tested with STM3210C-EVAL RevC board and can be
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easily tailored to any other supported device and development board.
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@par How to use it ?
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In order to make the program work, you must do the following :
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- Open your preferred toolchain
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- Rebuild all files and load your image into target memory
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- Run the example
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* <h3><center>© COPYRIGHT STMicroelectronics</center></h3>
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*/
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