| 1 | /* USER CODE BEGIN Header */
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| 2 | /**
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| 3 | ******************************************************************************
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| 4 | * @file tim.c
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| 5 | * @brief This file provides code for the configuration
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| 6 | * of the TIM instances.
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| 7 | ******************************************************************************
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| 8 | * @attention
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| 9 | *
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| 10 | * Copyright (c) 2026 STMicroelectronics.
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| 11 | * All rights reserved.
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| 12 | *
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| 13 | * This software is licensed under terms that can be found in the LICENSE file
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| 14 | * in the root directory of this software component.
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| 15 | * If no LICENSE file comes with this software, it is provided AS-IS.
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| 16 | *
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| 17 | ******************************************************************************
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| 18 | */
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| 19 | /* USER CODE END Header */
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| 20 | /* Includes ------------------------------------------------------------------*/
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| 21 | #include "tim.h"
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| 22 |
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| 23 | /* USER CODE BEGIN 0 */
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| 24 |
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| 25 | /* USER CODE END 0 */
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| 26 |
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| 27 | TIM_HandleTypeDef htim3;
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| 28 |
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| 29 | /* TIM3 init function */
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| 30 | void MX_TIM3_Init(void)
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| 31 | {
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| 32 |
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| 33 | /* USER CODE BEGIN TIM3_Init 0 */
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| 34 |
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| 35 | /* USER CODE END TIM3_Init 0 */
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| 36 |
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| 37 | TIM_ClockConfigTypeDef sClockSourceConfig = {0};
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| 38 | TIM_MasterConfigTypeDef sMasterConfig = {0};
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| 39 |
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| 40 | /* USER CODE BEGIN TIM3_Init 1 */
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| 41 |
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| 42 | /* USER CODE END TIM3_Init 1 */
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| 43 | htim3.Instance = TIM3;
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| 44 | htim3.Init.Prescaler = 99;
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| 45 | htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
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| 46 | htim3.Init.Period = 1000;
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| 47 | htim3.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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| 48 | htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_ENABLE;
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| 49 | if (HAL_TIM_Base_Init(&htim3) != HAL_OK)
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| 50 | {
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| 51 | Error_Handler();
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| 52 | }
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| 53 | sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
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| 54 | if (HAL_TIM_ConfigClockSource(&htim3, &sClockSourceConfig) != HAL_OK)
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| 55 | {
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| 56 | Error_Handler();
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| 57 | }
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| 58 | sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE;
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| 59 | sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
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| 60 | if (HAL_TIMEx_MasterConfigSynchronization(&htim3, &sMasterConfig) != HAL_OK)
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| 61 | {
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| 62 | Error_Handler();
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| 63 | }
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| 64 | /* USER CODE BEGIN TIM3_Init 2 */
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| 65 | HAL_TIM_Base_Start(&htim3);
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| 66 |
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| 67 | /* USER CODE END TIM3_Init 2 */
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| 68 |
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| 69 | }
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| 70 |
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| 71 | void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
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| 72 | {
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| 73 |
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| 74 | if(tim_baseHandle->Instance==TIM3)
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| 75 | {
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| 76 | /* USER CODE BEGIN TIM3_MspInit 0 */
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| 77 |
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| 78 | /* USER CODE END TIM3_MspInit 0 */
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| 79 | /* TIM3 clock enable */
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| 80 | __HAL_RCC_TIM3_CLK_ENABLE();
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| 81 | /* USER CODE BEGIN TIM3_MspInit 1 */
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| 82 |
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| 83 | /* USER CODE END TIM3_MspInit 1 */
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| 84 | }
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| 85 | }
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| 86 |
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| 87 | void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
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| 88 | {
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| 89 |
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| 90 | if(tim_baseHandle->Instance==TIM3)
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| 91 | {
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| 92 | /* USER CODE BEGIN TIM3_MspDeInit 0 */
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| 93 |
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| 94 | /* USER CODE END TIM3_MspDeInit 0 */
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| 95 | /* Peripheral clock disable */
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| 96 | __HAL_RCC_TIM3_CLK_DISABLE();
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| 97 | /* USER CODE BEGIN TIM3_MspDeInit 1 */
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| 98 |
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| 99 | /* USER CODE END TIM3_MspDeInit 1 */
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| 100 | }
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| 101 | }
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| 102 |
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| 103 | /* USER CODE BEGIN 1 */
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| 104 |
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| 105 | /* USER CODE END 1 */
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| 106 |
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