310 lines
9.6 KiB
C
310 lines
9.6 KiB
C
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/**
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******************************************************************************
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* File Name : TIM.c
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* Description : This file provides code for the configuration
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* of the TIM instances.
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******************************************************************************
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** This notice applies to any and all portions of this file
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* that are not between comment pairs USER CODE BEGIN and
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* USER CODE END. Other portions of this file, whether
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* inserted by the user or by software development tools
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* are owned by their respective copyright owners.
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*
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* COPYRIGHT(c) 2017 STMicroelectronics
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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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/* Includes ------------------------------------------------------------------*/
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#include "tim.h"
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/* USER CODE BEGIN 0 */
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/* USER CODE END 0 */
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TIM_HandleTypeDef htim1;
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TIM_HandleTypeDef htim8;
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/* TIM1 init function */
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void MX_TIM1_Init(void)
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{
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TIM_MasterConfigTypeDef sMasterConfig;
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TIM_OC_InitTypeDef sConfigOC;
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TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig;
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htim1.Instance = TIM1;
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htim1.Init.Prescaler = 0;
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htim1.Init.CounterMode = TIM_COUNTERMODE_CENTERALIGNED1;
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htim1.Init.Period = 1600;
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htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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htim1.Init.RepetitionCounter = 0;
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htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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if (HAL_TIM_PWM_Init(&htim1) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE;
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sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_ENABLE;
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if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sConfigOC.OCMode = TIM_OCMODE_PWM1;
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sConfigOC.Pulse = 0;
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sConfigOC.OCPolarity = TIM_OCPOLARITY_LOW;
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sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
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sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
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sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
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sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_SET;
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if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_ENABLE;
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sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_ENABLE;
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sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
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sBreakDeadTimeConfig.DeadTime = 255;
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sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
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sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_LOW;
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sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
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if (HAL_TIMEx_ConfigBreakDeadTime(&htim1, &sBreakDeadTimeConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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HAL_TIM_MspPostInit(&htim1);
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}
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/* TIM8 init function */
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void MX_TIM8_Init(void)
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{
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TIM_MasterConfigTypeDef sMasterConfig;
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TIM_OC_InitTypeDef sConfigOC;
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TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig;
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htim8.Instance = TIM8;
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htim8.Init.Prescaler = 0;
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htim8.Init.CounterMode = TIM_COUNTERMODE_CENTERALIGNED1;
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htim8.Init.Period = 1600;
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htim8.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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htim8.Init.RepetitionCounter = 0;
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htim8.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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if (HAL_TIM_PWM_Init(&htim8) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE;
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sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_ENABLE;
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if (HAL_TIMEx_MasterConfigSynchronization(&htim8, &sMasterConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sConfigOC.OCMode = TIM_OCMODE_PWM1;
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sConfigOC.Pulse = 0;
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sConfigOC.OCPolarity = TIM_OCPOLARITY_LOW;
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sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
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sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
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sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
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sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_SET;
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if (HAL_TIM_PWM_ConfigChannel(&htim8, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim8, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim8, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_ENABLE;
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sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_ENABLE;
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sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
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sBreakDeadTimeConfig.DeadTime = 255;
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sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
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sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_LOW;
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sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
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if (HAL_TIMEx_ConfigBreakDeadTime(&htim8, &sBreakDeadTimeConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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HAL_TIM_MspPostInit(&htim8);
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}
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void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef* tim_pwmHandle)
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{
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if(tim_pwmHandle->Instance==TIM1)
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{
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/* USER CODE BEGIN TIM1_MspInit 0 */
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/* USER CODE END TIM1_MspInit 0 */
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/* TIM1 clock enable */
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__HAL_RCC_TIM1_CLK_ENABLE();
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/* USER CODE BEGIN TIM1_MspInit 1 */
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/* USER CODE END TIM1_MspInit 1 */
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}
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else if(tim_pwmHandle->Instance==TIM8)
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{
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/* USER CODE BEGIN TIM8_MspInit 0 */
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/* USER CODE END TIM8_MspInit 0 */
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/* TIM8 clock enable */
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__HAL_RCC_TIM8_CLK_ENABLE();
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/* USER CODE BEGIN TIM8_MspInit 1 */
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/* USER CODE END TIM8_MspInit 1 */
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}
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}
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void HAL_TIM_MspPostInit(TIM_HandleTypeDef* timHandle)
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{
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GPIO_InitTypeDef GPIO_InitStruct;
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if(timHandle->Instance==TIM1)
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{
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/* USER CODE BEGIN TIM1_MspPostInit 0 */
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/* USER CODE END TIM1_MspPostInit 0 */
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/**TIM1 GPIO Configuration
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PB13 ------> TIM1_CH1N
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PB14 ------> TIM1_CH2N
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PB15 ------> TIM1_CH3N
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PA8 ------> TIM1_CH1
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PA9 ------> TIM1_CH2
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PA10 ------> TIM1_CH3
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/* USER CODE BEGIN TIM1_MspPostInit 1 */
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/* USER CODE END TIM1_MspPostInit 1 */
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}
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else if(timHandle->Instance==TIM8)
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{
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/* USER CODE BEGIN TIM8_MspPostInit 0 */
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/* USER CODE END TIM8_MspPostInit 0 */
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/**TIM8 GPIO Configuration
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PA7 ------> TIM8_CH1N
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PB0 ------> TIM8_CH2N
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PB1 ------> TIM8_CH3N
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PC6 ------> TIM8_CH1
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PC7 ------> TIM8_CH2
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PC8 ------> TIM8_CH3
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_7;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7|GPIO_PIN_8;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
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/* USER CODE BEGIN TIM8_MspPostInit 1 */
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/* USER CODE END TIM8_MspPostInit 1 */
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}
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}
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void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef* tim_pwmHandle)
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{
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if(tim_pwmHandle->Instance==TIM1)
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{
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/* USER CODE BEGIN TIM1_MspDeInit 0 */
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/* USER CODE END TIM1_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_TIM1_CLK_DISABLE();
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/* USER CODE BEGIN TIM1_MspDeInit 1 */
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/* USER CODE END TIM1_MspDeInit 1 */
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}
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else if(tim_pwmHandle->Instance==TIM8)
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{
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/* USER CODE BEGIN TIM8_MspDeInit 0 */
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/* USER CODE END TIM8_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_TIM8_CLK_DISABLE();
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/* USER CODE BEGIN TIM8_MspDeInit 1 */
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/* USER CODE END TIM8_MspDeInit 1 */
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}
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}
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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