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https://github.com/STMicroelectronics/STM32CubeF4.git
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92 lines
4.3 KiB
C
92 lines
4.3 KiB
C
/**
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******************************************************************************
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* @file Examples_LL/TIM/TIM_PWMOutput/Inc/main.h
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* @author MCD Application Team
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* @brief Header for main.c module
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __MAIN_H
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#define __MAIN_H
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f4xx_ll_bus.h"
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#include "stm32f4xx_ll_rcc.h"
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#include "stm32f4xx_ll_pwr.h"
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#include "stm32f4xx_ll_system.h"
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#include "stm32f4xx_ll_utils.h"
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#include "stm32f4xx_ll_gpio.h"
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#include "stm32f4xx_ll_exti.h"
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#include "stm32f4xx_ll_tim.h"
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#if defined(USE_FULL_ASSERT)
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#include "stm32_assert.h"
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#endif /* USE_FULL_ASSERT */
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/* Exported types ------------------------------------------------------------*/
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/* Exported constants --------------------------------------------------------*/
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/**
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* @brief LED2
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*/
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#define LED2_PIN LL_GPIO_PIN_5
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#define LED2_GPIO_PORT GPIOA
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#define LED2_GPIO_CLK_ENABLE() LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOA)
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/**
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* @brief Key push-button
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*/
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#define USER_BUTTON_PIN LL_GPIO_PIN_13
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#define USER_BUTTON_GPIO_PORT GPIOC
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#define USER_BUTTON_GPIO_CLK_ENABLE() LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOC)
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#define USER_BUTTON_EXTI_LINE LL_EXTI_LINE_13
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#define USER_BUTTON_EXTI_IRQn EXTI15_10_IRQn
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#define USER_BUTTON_EXTI_LINE_ENABLE() LL_EXTI_EnableIT_0_31(USER_BUTTON_EXTI_LINE)
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#define USER_BUTTON_EXTI_FALLING_TRIG_ENABLE() LL_EXTI_EnableFallingTrig_0_31(USER_BUTTON_EXTI_LINE)
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#define USER_BUTTON_SYSCFG_SET_EXTI() do { \
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LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_SYSCFG); \
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LL_SYSCFG_SetEXTISource(LL_SYSCFG_EXTI_PORTC, LL_SYSCFG_EXTI_LINE13); \
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} while(0)
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#define USER_BUTTON_IRQHANDLER EXTI15_10_IRQHandler
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/* Exported macro ------------------------------------------------------------*/
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/* Exported functions ------------------------------------------------------- */
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/* IRQ Handler treatment.*/
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void UserButton_Callback(void);
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/* TIM2 interrupt processing */
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void TimerCaptureCompare_Callback(void);
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#endif /* __MAIN_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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