TIM_7PWMOutput
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Outline
Includes
#include "main.h"
HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *)
Files
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SourceVuSTM32 Libraries and SamplesTIM_7PWMOutputSrc/stm32f4xx_hal_msp.c
 
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/** ****************************************************************************** * @file TIM/TIM_7PWMOutput/Src/stm32f4xx_hal_msp.c * @author MCD Application Team * @brief HAL MSP module. ****************************************************************************** * @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. * ****************************************************************************** *//* ... */ /* Includes ------------------------------------------------------------------*/ #include "main.h" /** @addtogroup STM32F4xx_HAL_Examples * @{ *//* ... */ /** @defgroup HAL_MSP * @brief HAL MSP module. * @{ *//* ... */ Includes /* Private typedef -----------------------------------------------------------*/ /* Private define ------------------------------------------------------------*/ /* Private macro -------------------------------------------------------------*/ /* Private variables ---------------------------------------------------------*/ /* Private function prototypes -----------------------------------------------*/ /* Private functions ---------------------------------------------------------*/ /** @defgroup HAL_MSP_Private_Functions * @{ *//* ... */ /** * @brief TIM MSP Initialization * This function configures the hardware resources used in this example: * - Peripheral's clock enable * - Peripheral's GPIO Configuration * @param htim: TIM handle pointer * @retval None *//* ... */ void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef *htim) { GPIO_InitTypeDef GPIO_InitStruct; /*##-1- Enable peripherals and GPIO Clocks #################################*/ /* TIMx Peripheral clock enable */ __HAL_RCC_TIM1_CLK_ENABLE(); /* Enable GPIO Channels Clock */ __HAL_RCC_GPIOA_CLK_ENABLE(); __HAL_RCC_GPIOB_CLK_ENABLE(); /* Configure (PA.08, TIM1_CH1), (PB.13, TIM1_CH1N), (PA.09, TIM1_CH2), (PB.14, TIM1_CH2N), (PA.10, TIM1_CH3), (PB.15, TIM1_CH3N), (PA.11, TIM1_CH4) in push-pull, alternate function mode *//* ... */ /* Common configuration for all channels */ GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_HIGH; /* GPIO TIM1_Channel1 configuration */ GPIO_InitStruct.Alternate = GPIO_AF1_TIM1; GPIO_InitStruct.Pin = GPIO_PIN_8; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /* GPIO TIM1_Channel1N configuration */ GPIO_InitStruct.Alternate = GPIO_AF1_TIM1; GPIO_InitStruct.Pin = GPIO_PIN_13; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /* GPIO TIM1_Channel2 configuration */ GPIO_InitStruct.Alternate = GPIO_AF1_TIM1; GPIO_InitStruct.Pin = GPIO_PIN_9; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /* GPIO TIM1_Channel2N configuration */ GPIO_InitStruct.Alternate = GPIO_AF1_TIM1; GPIO_InitStruct.Pin = GPIO_PIN_14; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /* GPIO TIM1_Channel3 configuration */ GPIO_InitStruct.Alternate = GPIO_AF1_TIM1; GPIO_InitStruct.Pin = GPIO_PIN_10; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /* GPIO TIM1_Channel3N configuration */ GPIO_InitStruct.Alternate = GPIO_AF1_TIM1; GPIO_InitStruct.Pin = GPIO_PIN_15; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /* GPIO TIM1_Channel4 configuration */ GPIO_InitStruct.Alternate = GPIO_AF1_TIM1; GPIO_InitStruct.Pin = GPIO_PIN_11; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); }{ ... } /** * @} *//* ... */ /** * @} *//* ... */ /** * @} *//* ... */
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