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| Rev | Author | Line No. | Line |
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| 2 | mjames | 1 | /* USER CODE BEGIN Header */ |
| 2 | /** |
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| 3 | ****************************************************************************** |
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| 4 | * @file stm32f0xx_hal_msp.c |
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| 5 | * @brief This file provides code for the MSP Initialization |
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| 6 | * and de-Initialization codes. |
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| 7 | ****************************************************************************** |
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| 8 | * @attention |
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| 9 | * |
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| 10 | * Copyright (c) 2022 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 | |||
| 21 | /* Includes ------------------------------------------------------------------*/ |
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| 22 | #include "main.h" |
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| 23 | /* USER CODE BEGIN Includes */ |
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| 24 | |||
| 25 | /* USER CODE END Includes */ |
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| 26 | extern DMA_HandleTypeDef hdma_adc; |
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| 27 | |||
| 28 | /* Private typedef -----------------------------------------------------------*/ |
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| 29 | /* USER CODE BEGIN TD */ |
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| 30 | |||
| 31 | /* USER CODE END TD */ |
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| 32 | |||
| 33 | /* Private define ------------------------------------------------------------*/ |
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| 34 | /* USER CODE BEGIN Define */ |
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| 35 | |||
| 36 | /* USER CODE END Define */ |
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| 37 | |||
| 38 | /* Private macro -------------------------------------------------------------*/ |
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| 39 | /* USER CODE BEGIN Macro */ |
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| 40 | |||
| 41 | /* USER CODE END Macro */ |
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| 42 | |||
| 43 | /* Private variables ---------------------------------------------------------*/ |
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| 44 | /* USER CODE BEGIN PV */ |
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| 45 | |||
| 46 | /* USER CODE END PV */ |
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| 47 | |||
| 48 | /* Private function prototypes -----------------------------------------------*/ |
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| 49 | /* USER CODE BEGIN PFP */ |
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| 50 | |||
| 51 | /* USER CODE END PFP */ |
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| 52 | |||
| 53 | /* External functions --------------------------------------------------------*/ |
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| 54 | /* USER CODE BEGIN ExternalFunctions */ |
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| 55 | |||
| 56 | /* USER CODE END ExternalFunctions */ |
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| 57 | |||
| 58 | /* USER CODE BEGIN 0 */ |
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| 59 | |||
| 60 | /* USER CODE END 0 */ |
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| 61 | |||
| 62 | void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim); |
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| 63 | /** |
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| 64 | * Initializes the Global MSP. |
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| 65 | */ |
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| 66 | void HAL_MspInit(void) |
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| 67 | { |
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| 68 | /* USER CODE BEGIN MspInit 0 */ |
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| 69 | |||
| 70 | /* USER CODE END MspInit 0 */ |
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| 71 | |||
| 72 | __HAL_RCC_SYSCFG_CLK_ENABLE(); |
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| 73 | __HAL_RCC_PWR_CLK_ENABLE(); |
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| 74 | |||
| 75 | /* System interrupt init*/ |
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| 76 | |||
| 77 | /* USER CODE BEGIN MspInit 1 */ |
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| 78 | |||
| 79 | /* USER CODE END MspInit 1 */ |
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| 80 | } |
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| 81 | |||
| 82 | /** |
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| 83 | * @brief ADC MSP Initialization |
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| 84 | * This function configures the hardware resources used in this example |
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| 85 | * @param hadc: ADC handle pointer |
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| 86 | * @retval None |
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| 87 | */ |
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| 88 | void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc) |
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| 89 | { |
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| 90 | GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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| 91 | if(hadc->Instance==ADC1) |
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| 92 | { |
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| 93 | /* USER CODE BEGIN ADC1_MspInit 0 */ |
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| 94 | |||
| 95 | /* USER CODE END ADC1_MspInit 0 */ |
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| 96 | /* Peripheral clock enable */ |
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| 97 | __HAL_RCC_ADC1_CLK_ENABLE(); |
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| 98 | |||
| 99 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 100 | /**ADC GPIO Configuration |
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| 101 | PA0 ------> ADC_IN0 |
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| 102 | PA1 ------> ADC_IN1 |
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| 103 | */ |
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| 104 | GPIO_InitStruct.Pin = VBatt_Pin|Dashboard_Pin; |
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| 105 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
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| 106 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 107 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
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| 108 | |||
| 109 | /* ADC1 DMA Init */ |
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| 110 | /* ADC Init */ |
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| 111 | hdma_adc.Instance = DMA1_Channel1; |
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| 112 | hdma_adc.Init.Direction = DMA_PERIPH_TO_MEMORY; |
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| 113 | hdma_adc.Init.PeriphInc = DMA_PINC_DISABLE; |
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| 114 | hdma_adc.Init.MemInc = DMA_MINC_ENABLE; |
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| 115 | hdma_adc.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD; |
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| 116 | hdma_adc.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD; |
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| 117 | hdma_adc.Init.Mode = DMA_CIRCULAR; |
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| 118 | hdma_adc.Init.Priority = DMA_PRIORITY_LOW; |
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| 119 | if (HAL_DMA_Init(&hdma_adc) != HAL_OK) |
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| 120 | { |
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| 121 | Error_Handler(); |
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| 122 | } |
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| 123 | |||
| 124 | __HAL_LINKDMA(hadc,DMA_Handle,hdma_adc); |
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| 125 | |||
| 126 | /* USER CODE BEGIN ADC1_MspInit 1 */ |
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| 127 | |||
| 128 | /* USER CODE END ADC1_MspInit 1 */ |
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| 129 | } |
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| 130 | |||
| 131 | } |
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| 132 | |||
| 133 | /** |
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| 134 | * @brief ADC MSP De-Initialization |
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| 135 | * This function freeze the hardware resources used in this example |
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| 136 | * @param hadc: ADC handle pointer |
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| 137 | * @retval None |
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| 138 | */ |
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| 139 | void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc) |
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| 140 | { |
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| 141 | if(hadc->Instance==ADC1) |
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| 142 | { |
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| 143 | /* USER CODE BEGIN ADC1_MspDeInit 0 */ |
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| 144 | |||
| 145 | /* USER CODE END ADC1_MspDeInit 0 */ |
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| 146 | /* Peripheral clock disable */ |
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| 147 | __HAL_RCC_ADC1_CLK_DISABLE(); |
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| 148 | |||
| 149 | /**ADC GPIO Configuration |
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| 150 | PA0 ------> ADC_IN0 |
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| 151 | PA1 ------> ADC_IN1 |
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| 152 | */ |
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| 153 | HAL_GPIO_DeInit(GPIOA, VBatt_Pin|Dashboard_Pin); |
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| 154 | |||
| 155 | /* ADC1 DMA DeInit */ |
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| 156 | HAL_DMA_DeInit(hadc->DMA_Handle); |
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| 157 | /* USER CODE BEGIN ADC1_MspDeInit 1 */ |
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| 158 | |||
| 159 | /* USER CODE END ADC1_MspDeInit 1 */ |
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| 160 | } |
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| 161 | |||
| 162 | } |
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| 163 | |||
| 164 | /** |
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| 165 | * @brief TIM_Base MSP Initialization |
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| 166 | * This function configures the hardware resources used in this example |
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| 167 | * @param htim_base: TIM_Base handle pointer |
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| 168 | * @retval None |
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| 169 | */ |
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| 170 | void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base) |
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| 171 | { |
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| 172 | if(htim_base->Instance==TIM3) |
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| 173 | { |
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| 174 | /* USER CODE BEGIN TIM3_MspInit 0 */ |
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| 175 | |||
| 176 | /* USER CODE END TIM3_MspInit 0 */ |
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| 177 | /* Peripheral clock enable */ |
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| 178 | __HAL_RCC_TIM3_CLK_ENABLE(); |
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| 179 | /* USER CODE BEGIN TIM3_MspInit 1 */ |
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| 180 | |||
| 181 | /* USER CODE END TIM3_MspInit 1 */ |
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| 182 | } |
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| 183 | else if(htim_base->Instance==TIM14) |
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| 184 | { |
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| 185 | /* USER CODE BEGIN TIM14_MspInit 0 */ |
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| 186 | |||
| 187 | /* USER CODE END TIM14_MspInit 0 */ |
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| 188 | /* Peripheral clock enable */ |
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| 189 | __HAL_RCC_TIM14_CLK_ENABLE(); |
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| 190 | /* USER CODE BEGIN TIM14_MspInit 1 */ |
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| 191 | |||
| 192 | /* USER CODE END TIM14_MspInit 1 */ |
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| 193 | } |
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| 194 | |||
| 195 | } |
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| 196 | |||
| 197 | void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim) |
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| 198 | { |
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| 199 | GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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| 200 | if(htim->Instance==TIM3) |
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| 201 | { |
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| 202 | /* USER CODE BEGIN TIM3_MspPostInit 0 */ |
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| 203 | |||
| 204 | /* USER CODE END TIM3_MspPostInit 0 */ |
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| 205 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 206 | __HAL_RCC_GPIOB_CLK_ENABLE(); |
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| 207 | /**TIM3 GPIO Configuration |
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| 208 | PA7 ------> TIM3_CH2 |
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| 209 | PB1 ------> TIM3_CH4 |
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| 210 | */ |
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| 211 | GPIO_InitStruct.Pin = LEDRight_Pin; |
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| 212 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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| 213 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 214 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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| 215 | GPIO_InitStruct.Alternate = GPIO_AF1_TIM3; |
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| 216 | HAL_GPIO_Init(LEDRight_GPIO_Port, &GPIO_InitStruct); |
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| 217 | |||
| 218 | GPIO_InitStruct.Pin = LEDLeft_Pin; |
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| 219 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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| 220 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 221 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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| 222 | GPIO_InitStruct.Alternate = GPIO_AF1_TIM3; |
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| 223 | HAL_GPIO_Init(LEDLeft_GPIO_Port, &GPIO_InitStruct); |
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| 224 | |||
| 225 | /* USER CODE BEGIN TIM3_MspPostInit 1 */ |
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| 226 | |||
| 227 | /* USER CODE END TIM3_MspPostInit 1 */ |
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| 228 | } |
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| 229 | else if(htim->Instance==TIM14) |
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| 230 | { |
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| 231 | /* USER CODE BEGIN TIM14_MspPostInit 0 */ |
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| 232 | |||
| 233 | /* USER CODE END TIM14_MspPostInit 0 */ |
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| 234 | |||
| 235 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 236 | /**TIM14 GPIO Configuration |
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| 237 | PA4 ------> TIM14_CH1 |
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| 238 | */ |
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| 239 | GPIO_InitStruct.Pin = LEDEval_Pin; |
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| 240 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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| 241 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 242 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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| 243 | GPIO_InitStruct.Alternate = GPIO_AF4_TIM14; |
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| 244 | HAL_GPIO_Init(LEDEval_GPIO_Port, &GPIO_InitStruct); |
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| 245 | |||
| 246 | /* USER CODE BEGIN TIM14_MspPostInit 1 */ |
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| 247 | |||
| 248 | /* USER CODE END TIM14_MspPostInit 1 */ |
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| 249 | } |
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| 250 | |||
| 251 | } |
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| 252 | /** |
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| 253 | * @brief TIM_Base MSP De-Initialization |
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| 254 | * This function freeze the hardware resources used in this example |
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| 255 | * @param htim_base: TIM_Base handle pointer |
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| 256 | * @retval None |
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| 257 | */ |
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| 258 | void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base) |
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| 259 | { |
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| 260 | if(htim_base->Instance==TIM3) |
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| 261 | { |
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| 262 | /* USER CODE BEGIN TIM3_MspDeInit 0 */ |
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| 263 | |||
| 264 | /* USER CODE END TIM3_MspDeInit 0 */ |
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| 265 | /* Peripheral clock disable */ |
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| 266 | __HAL_RCC_TIM3_CLK_DISABLE(); |
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| 267 | /* USER CODE BEGIN TIM3_MspDeInit 1 */ |
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| 268 | |||
| 269 | /* USER CODE END TIM3_MspDeInit 1 */ |
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| 270 | } |
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| 271 | else if(htim_base->Instance==TIM14) |
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| 272 | { |
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| 273 | /* USER CODE BEGIN TIM14_MspDeInit 0 */ |
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| 274 | |||
| 275 | /* USER CODE END TIM14_MspDeInit 0 */ |
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| 276 | /* Peripheral clock disable */ |
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| 277 | __HAL_RCC_TIM14_CLK_DISABLE(); |
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| 278 | /* USER CODE BEGIN TIM14_MspDeInit 1 */ |
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| 279 | |||
| 280 | /* USER CODE END TIM14_MspDeInit 1 */ |
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| 281 | } |
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| 282 | |||
| 283 | } |
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| 284 | |||
| 285 | /** |
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| 286 | * @brief WWDG MSP Initialization |
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| 287 | * This function configures the hardware resources used in this example |
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| 288 | * @param hwwdg: WWDG handle pointer |
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| 289 | * @retval None |
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| 290 | */ |
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| 291 | void HAL_WWDG_MspInit(WWDG_HandleTypeDef* hwwdg) |
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| 292 | { |
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| 293 | if(hwwdg->Instance==WWDG) |
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| 294 | { |
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| 295 | /* USER CODE BEGIN WWDG_MspInit 0 */ |
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| 296 | |||
| 297 | /* USER CODE END WWDG_MspInit 0 */ |
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| 298 | /* Peripheral clock enable */ |
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| 299 | __HAL_RCC_WWDG_CLK_ENABLE(); |
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| 300 | /* USER CODE BEGIN WWDG_MspInit 1 */ |
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| 301 | |||
| 302 | /* USER CODE END WWDG_MspInit 1 */ |
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| 303 | } |
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| 304 | |||
| 305 | } |
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| 306 | |||
| 307 | /* USER CODE BEGIN 1 */ |
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| 308 | |||
| 309 | /* USER CODE END 1 */ |