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| Rev | Author | Line No. | Line |
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| 55 | mjames | 1 | |
| 38 | mjames | 2 | /* USER CODE BEGIN Header */ |
| 3 | /** |
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| 4 | ****************************************************************************** |
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| 5 | * File Name : stm32f1xx_hal_msp.c |
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| 6 | * Description : This file provides code for the MSP Initialization |
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| 7 | * and de-Initialization codes. |
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| 8 | ****************************************************************************** |
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| 9 | * @attention |
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| 10 | * |
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| 11 | * <h2><center>© Copyright (c) 2021 STMicroelectronics. |
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| 12 | * All rights reserved.</center></h2> |
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| 13 | * |
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| 14 | * This software component is licensed by ST under BSD 3-Clause license, |
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| 15 | * the "License"; You may not use this file except in compliance with the |
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| 16 | * License. You may obtain a copy of the License at: |
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| 17 | * opensource.org/licenses/BSD-3-Clause |
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| 18 | * |
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| 19 | ****************************************************************************** |
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| 20 | */ |
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| 21 | /* USER CODE END Header */ |
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| 22 | |||
| 23 | /* Includes ------------------------------------------------------------------*/ |
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| 24 | #include "main.h" |
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| 25 | /* USER CODE BEGIN Includes */ |
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| 26 | |||
| 27 | /* USER CODE END Includes */ |
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| 28 | extern DMA_HandleTypeDef hdma_adc1; |
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| 29 | |||
| 30 | /* Private typedef -----------------------------------------------------------*/ |
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| 31 | /* USER CODE BEGIN TD */ |
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| 32 | |||
| 33 | /* USER CODE END TD */ |
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| 34 | |||
| 35 | /* Private define ------------------------------------------------------------*/ |
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| 36 | /* USER CODE BEGIN Define */ |
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| 37 | |||
| 38 | /* USER CODE END Define */ |
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| 39 | |||
| 40 | /* Private macro -------------------------------------------------------------*/ |
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| 41 | /* USER CODE BEGIN Macro */ |
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| 42 | |||
| 43 | /* USER CODE END Macro */ |
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| 44 | |||
| 45 | /* Private variables ---------------------------------------------------------*/ |
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| 46 | /* USER CODE BEGIN PV */ |
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| 47 | |||
| 48 | /* USER CODE END PV */ |
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| 49 | |||
| 50 | /* Private function prototypes -----------------------------------------------*/ |
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| 51 | /* USER CODE BEGIN PFP */ |
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| 52 | |||
| 53 | /* USER CODE END PFP */ |
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| 54 | |||
| 55 | /* External functions --------------------------------------------------------*/ |
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| 56 | /* USER CODE BEGIN ExternalFunctions */ |
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| 57 | |||
| 58 | /* USER CODE END ExternalFunctions */ |
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| 59 | |||
| 60 | /* USER CODE BEGIN 0 */ |
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| 61 | |||
| 62 | /* USER CODE END 0 */ |
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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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| 55 | mjames | 68 | |
| 38 | mjames | 69 | /* USER CODE BEGIN MspInit 0 */ |
| 70 | |||
| 71 | /* USER CODE END MspInit 0 */ |
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| 72 | |||
| 73 | __HAL_RCC_AFIO_CLK_ENABLE(); |
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| 74 | __HAL_RCC_PWR_CLK_ENABLE(); |
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| 75 | |||
| 76 | /* System interrupt init*/ |
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| 77 | |||
| 78 | /** NOJTAG: JTAG-DP Disabled and SW-DP Enabled |
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| 79 | */ |
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| 80 | __HAL_AFIO_REMAP_SWJ_NOJTAG(); |
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| 81 | |||
| 82 | /* USER CODE BEGIN MspInit 1 */ |
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| 83 | |||
| 84 | /* USER CODE END MspInit 1 */ |
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| 85 | } |
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| 86 | |||
| 87 | /** |
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| 88 | * @brief ADC MSP Initialization |
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| 89 | * This function configures the hardware resources used in this example |
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| 90 | * @param hadc: ADC handle pointer |
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| 91 | * @retval None |
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| 92 | */ |
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| 93 | void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc) |
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| 94 | { |
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| 95 | GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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| 96 | if(hadc->Instance==ADC1) |
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| 97 | { |
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| 98 | /* USER CODE BEGIN ADC1_MspInit 0 */ |
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| 99 | |||
| 100 | /* USER CODE END ADC1_MspInit 0 */ |
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| 101 | /* Peripheral clock enable */ |
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| 102 | __HAL_RCC_ADC1_CLK_ENABLE(); |
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| 103 | |||
| 104 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 105 | /**ADC1 GPIO Configuration |
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| 106 | PA0-WKUP ------> ADC1_IN0 |
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| 107 | PA1 ------> ADC1_IN1 |
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| 108 | PA2 ------> ADC1_IN2 |
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| 109 | PA3 ------> ADC1_IN3 |
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| 110 | PA4 ------> ADC1_IN4 |
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| 111 | */ |
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| 40 | mjames | 112 | GPIO_InitStruct.Pin = V_Batt1_Pin|V_Batt2_Pin|V_Map_Pin|V_Oil_Pin |
| 38 | mjames | 113 | |V_Oil_Temp_Pin; |
| 114 | GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; |
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| 115 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
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| 116 | |||
| 117 | /* ADC1 DMA Init */ |
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| 118 | /* ADC1 Init */ |
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| 119 | hdma_adc1.Instance = DMA1_Channel1; |
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| 120 | hdma_adc1.Init.Direction = DMA_PERIPH_TO_MEMORY; |
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| 121 | hdma_adc1.Init.PeriphInc = DMA_PINC_DISABLE; |
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| 122 | hdma_adc1.Init.MemInc = DMA_MINC_ENABLE; |
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| 123 | hdma_adc1.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD; |
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| 124 | hdma_adc1.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD; |
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| 125 | hdma_adc1.Init.Mode = DMA_CIRCULAR; |
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| 126 | hdma_adc1.Init.Priority = DMA_PRIORITY_LOW; |
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| 127 | if (HAL_DMA_Init(&hdma_adc1) != HAL_OK) |
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| 128 | { |
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| 129 | Error_Handler(); |
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| 130 | } |
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| 131 | |||
| 132 | __HAL_LINKDMA(hadc,DMA_Handle,hdma_adc1); |
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| 133 | |||
| 134 | /* USER CODE BEGIN ADC1_MspInit 1 */ |
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| 135 | |||
| 136 | /* USER CODE END ADC1_MspInit 1 */ |
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| 55 | mjames | 137 | |
| 38 | mjames | 138 | } |
| 139 | |||
| 140 | } |
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| 141 | |||
| 142 | /** |
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| 143 | * @brief ADC MSP De-Initialization |
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| 144 | * This function freeze the hardware resources used in this example |
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| 145 | * @param hadc: ADC handle pointer |
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| 146 | * @retval None |
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| 147 | */ |
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| 148 | void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc) |
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| 149 | { |
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| 150 | if(hadc->Instance==ADC1) |
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| 151 | { |
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| 152 | /* USER CODE BEGIN ADC1_MspDeInit 0 */ |
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| 153 | |||
| 154 | /* USER CODE END ADC1_MspDeInit 0 */ |
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| 155 | /* Peripheral clock disable */ |
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| 156 | __HAL_RCC_ADC1_CLK_DISABLE(); |
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| 157 | |||
| 158 | /**ADC1 GPIO Configuration |
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| 159 | PA0-WKUP ------> ADC1_IN0 |
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| 160 | PA1 ------> ADC1_IN1 |
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| 161 | PA2 ------> ADC1_IN2 |
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| 162 | PA3 ------> ADC1_IN3 |
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| 163 | PA4 ------> ADC1_IN4 |
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| 164 | */ |
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| 40 | mjames | 165 | HAL_GPIO_DeInit(GPIOA, V_Batt1_Pin|V_Batt2_Pin|V_Map_Pin|V_Oil_Pin |
| 38 | mjames | 166 | |V_Oil_Temp_Pin); |
| 167 | |||
| 168 | /* ADC1 DMA DeInit */ |
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| 169 | HAL_DMA_DeInit(hadc->DMA_Handle); |
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| 170 | /* USER CODE BEGIN ADC1_MspDeInit 1 */ |
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| 171 | |||
| 172 | /* USER CODE END ADC1_MspDeInit 1 */ |
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| 173 | } |
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| 174 | |||
| 175 | } |
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| 176 | |||
| 177 | /** |
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| 178 | * @brief CAN MSP Initialization |
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| 179 | * This function configures the hardware resources used in this example |
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| 180 | * @param hcan: CAN handle pointer |
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| 181 | * @retval None |
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| 182 | */ |
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| 183 | void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan) |
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| 184 | { |
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| 185 | GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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| 186 | if(hcan->Instance==CAN1) |
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| 187 | { |
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| 188 | /* USER CODE BEGIN CAN1_MspInit 0 */ |
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| 189 | |||
| 190 | /* USER CODE END CAN1_MspInit 0 */ |
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| 191 | /* Peripheral clock enable */ |
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| 192 | __HAL_RCC_CAN1_CLK_ENABLE(); |
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| 193 | |||
| 194 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 195 | /**CAN GPIO Configuration |
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| 196 | PA11 ------> CAN_RX |
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| 197 | PA12 ------> CAN_TX |
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| 198 | */ |
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| 199 | GPIO_InitStruct.Pin = GPIO_PIN_11; |
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| 200 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
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| 201 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 202 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
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| 203 | |||
| 204 | GPIO_InitStruct.Pin = GPIO_PIN_12; |
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| 205 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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| 206 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH; |
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| 207 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
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| 208 | |||
| 209 | /* USER CODE BEGIN CAN1_MspInit 1 */ |
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| 210 | |||
| 211 | /* USER CODE END CAN1_MspInit 1 */ |
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| 55 | mjames | 212 | |
| 38 | mjames | 213 | } |
| 214 | |||
| 215 | } |
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| 216 | |||
| 217 | /** |
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| 218 | * @brief CAN MSP De-Initialization |
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| 219 | * This function freeze the hardware resources used in this example |
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| 220 | * @param hcan: CAN handle pointer |
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| 221 | * @retval None |
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| 222 | */ |
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| 223 | void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan) |
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| 224 | { |
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| 225 | if(hcan->Instance==CAN1) |
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| 226 | { |
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| 227 | /* USER CODE BEGIN CAN1_MspDeInit 0 */ |
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| 228 | |||
| 229 | /* USER CODE END CAN1_MspDeInit 0 */ |
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| 230 | /* Peripheral clock disable */ |
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| 231 | __HAL_RCC_CAN1_CLK_DISABLE(); |
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| 232 | |||
| 233 | /**CAN GPIO Configuration |
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| 234 | PA11 ------> CAN_RX |
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| 235 | PA12 ------> CAN_TX |
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| 236 | */ |
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| 237 | HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11|GPIO_PIN_12); |
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| 238 | |||
| 239 | /* USER CODE BEGIN CAN1_MspDeInit 1 */ |
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| 240 | |||
| 241 | /* USER CODE END CAN1_MspDeInit 1 */ |
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| 242 | } |
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| 243 | |||
| 244 | } |
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| 245 | |||
| 246 | /** |
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| 247 | * @brief SPI MSP Initialization |
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| 248 | * This function configures the hardware resources used in this example |
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| 249 | * @param hspi: SPI handle pointer |
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| 250 | * @retval None |
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| 251 | */ |
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| 252 | void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi) |
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| 253 | { |
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| 254 | GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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| 255 | if(hspi->Instance==SPI1) |
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| 256 | { |
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| 257 | /* USER CODE BEGIN SPI1_MspInit 0 */ |
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| 258 | |||
| 259 | /* USER CODE END SPI1_MspInit 0 */ |
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| 260 | /* Peripheral clock enable */ |
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| 261 | __HAL_RCC_SPI1_CLK_ENABLE(); |
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| 262 | |||
| 263 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 264 | /**SPI1 GPIO Configuration |
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| 265 | PA5 ------> SPI1_SCK |
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| 266 | PA6 ------> SPI1_MISO |
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| 267 | PA7 ------> SPI1_MOSI |
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| 268 | */ |
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| 269 | GPIO_InitStruct.Pin = SPI1_SCK_Pin|SPI1_MOSI_Pin; |
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| 270 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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| 271 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH; |
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| 272 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
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| 273 | |||
| 274 | GPIO_InitStruct.Pin = SPI1_MISO_Pin; |
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| 275 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
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| 276 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 277 | HAL_GPIO_Init(SPI1_MISO_GPIO_Port, &GPIO_InitStruct); |
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| 278 | |||
| 279 | /* USER CODE BEGIN SPI1_MspInit 1 */ |
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| 280 | |||
| 281 | /* USER CODE END SPI1_MspInit 1 */ |
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| 55 | mjames | 282 | |
| 38 | mjames | 283 | } |
| 284 | |||
| 285 | } |
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| 286 | |||
| 287 | /** |
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| 288 | * @brief SPI MSP De-Initialization |
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| 289 | * This function freeze the hardware resources used in this example |
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| 290 | * @param hspi: SPI handle pointer |
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| 291 | * @retval None |
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| 292 | */ |
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| 293 | void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi) |
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| 294 | { |
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| 295 | if(hspi->Instance==SPI1) |
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| 296 | { |
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| 297 | /* USER CODE BEGIN SPI1_MspDeInit 0 */ |
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| 298 | |||
| 299 | /* USER CODE END SPI1_MspDeInit 0 */ |
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| 300 | /* Peripheral clock disable */ |
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| 301 | __HAL_RCC_SPI1_CLK_DISABLE(); |
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| 302 | |||
| 303 | /**SPI1 GPIO Configuration |
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| 304 | PA5 ------> SPI1_SCK |
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| 305 | PA6 ------> SPI1_MISO |
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| 306 | PA7 ------> SPI1_MOSI |
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| 307 | */ |
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| 308 | HAL_GPIO_DeInit(GPIOA, SPI1_SCK_Pin|SPI1_MISO_Pin|SPI1_MOSI_Pin); |
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| 309 | |||
| 310 | /* USER CODE BEGIN SPI1_MspDeInit 1 */ |
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| 311 | |||
| 312 | /* USER CODE END SPI1_MspDeInit 1 */ |
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| 313 | } |
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| 314 | |||
| 315 | } |
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| 316 | |||
| 317 | /** |
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| 318 | * @brief TIM_Base MSP Initialization |
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| 319 | * This function configures the hardware resources used in this example |
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| 320 | * @param htim_base: TIM_Base handle pointer |
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| 321 | * @retval None |
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| 322 | */ |
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| 323 | void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base) |
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| 324 | { |
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| 325 | GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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| 326 | if(htim_base->Instance==TIM2) |
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| 327 | { |
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| 328 | /* USER CODE BEGIN TIM2_MspInit 0 */ |
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| 329 | |||
| 330 | /* USER CODE END TIM2_MspInit 0 */ |
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| 331 | /* Peripheral clock enable */ |
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| 332 | __HAL_RCC_TIM2_CLK_ENABLE(); |
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| 333 | |||
| 334 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 335 | /**TIM2 GPIO Configuration |
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| 336 | PA15 ------> TIM2_CH1 |
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| 337 | */ |
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| 338 | GPIO_InitStruct.Pin = CB_Pulse_Pin; |
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| 339 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
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| 340 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 341 | HAL_GPIO_Init(CB_Pulse_GPIO_Port, &GPIO_InitStruct); |
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| 342 | |||
| 343 | __HAL_AFIO_REMAP_TIM2_PARTIAL_1(); |
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| 344 | |||
| 345 | /* TIM2 interrupt Init */ |
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| 346 | HAL_NVIC_SetPriority(TIM2_IRQn, 0, 0); |
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| 347 | HAL_NVIC_EnableIRQ(TIM2_IRQn); |
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| 348 | /* USER CODE BEGIN TIM2_MspInit 1 */ |
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| 349 | |||
| 350 | /* USER CODE END TIM2_MspInit 1 */ |
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| 351 | } |
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| 352 | else if(htim_base->Instance==TIM3) |
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| 353 | { |
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| 354 | /* USER CODE BEGIN TIM3_MspInit 0 */ |
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| 355 | |||
| 356 | /* USER CODE END TIM3_MspInit 0 */ |
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| 357 | /* Peripheral clock enable */ |
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| 358 | __HAL_RCC_TIM3_CLK_ENABLE(); |
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| 359 | /* TIM3 interrupt Init */ |
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| 360 | HAL_NVIC_SetPriority(TIM3_IRQn, 0, 0); |
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| 361 | HAL_NVIC_EnableIRQ(TIM3_IRQn); |
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| 362 | /* USER CODE BEGIN TIM3_MspInit 1 */ |
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| 363 | |||
| 364 | /* USER CODE END TIM3_MspInit 1 */ |
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| 365 | } |
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| 366 | else if(htim_base->Instance==TIM4) |
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| 367 | { |
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| 368 | /* USER CODE BEGIN TIM4_MspInit 0 */ |
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| 369 | |||
| 370 | /* USER CODE END TIM4_MspInit 0 */ |
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| 371 | /* Peripheral clock enable */ |
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| 372 | __HAL_RCC_TIM4_CLK_ENABLE(); |
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| 373 | /* TIM4 interrupt Init */ |
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| 374 | HAL_NVIC_SetPriority(TIM4_IRQn, 0, 0); |
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| 375 | HAL_NVIC_EnableIRQ(TIM4_IRQn); |
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| 376 | /* USER CODE BEGIN TIM4_MspInit 1 */ |
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| 377 | |||
| 378 | /* USER CODE END TIM4_MspInit 1 */ |
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| 379 | } |
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| 380 | |||
| 381 | } |
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| 382 | |||
| 383 | /** |
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| 384 | * @brief TIM_Base MSP De-Initialization |
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| 385 | * This function freeze the hardware resources used in this example |
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| 386 | * @param htim_base: TIM_Base handle pointer |
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| 387 | * @retval None |
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| 388 | */ |
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| 389 | void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base) |
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| 390 | { |
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| 391 | if(htim_base->Instance==TIM2) |
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| 392 | { |
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| 393 | /* USER CODE BEGIN TIM2_MspDeInit 0 */ |
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| 394 | |||
| 395 | /* USER CODE END TIM2_MspDeInit 0 */ |
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| 396 | /* Peripheral clock disable */ |
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| 397 | __HAL_RCC_TIM2_CLK_DISABLE(); |
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| 398 | |||
| 399 | /**TIM2 GPIO Configuration |
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| 400 | PA15 ------> TIM2_CH1 |
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| 401 | */ |
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| 402 | HAL_GPIO_DeInit(CB_Pulse_GPIO_Port, CB_Pulse_Pin); |
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| 403 | |||
| 404 | /* TIM2 interrupt DeInit */ |
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| 405 | HAL_NVIC_DisableIRQ(TIM2_IRQn); |
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| 406 | /* USER CODE BEGIN TIM2_MspDeInit 1 */ |
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| 407 | |||
| 408 | /* USER CODE END TIM2_MspDeInit 1 */ |
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| 409 | } |
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| 410 | else if(htim_base->Instance==TIM3) |
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| 411 | { |
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| 412 | /* USER CODE BEGIN TIM3_MspDeInit 0 */ |
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| 413 | |||
| 414 | /* USER CODE END TIM3_MspDeInit 0 */ |
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| 415 | /* Peripheral clock disable */ |
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| 416 | __HAL_RCC_TIM3_CLK_DISABLE(); |
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| 417 | |||
| 418 | /* TIM3 interrupt DeInit */ |
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| 419 | HAL_NVIC_DisableIRQ(TIM3_IRQn); |
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| 420 | /* USER CODE BEGIN TIM3_MspDeInit 1 */ |
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| 421 | |||
| 422 | /* USER CODE END TIM3_MspDeInit 1 */ |
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| 423 | } |
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| 424 | else if(htim_base->Instance==TIM4) |
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| 425 | { |
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| 426 | /* USER CODE BEGIN TIM4_MspDeInit 0 */ |
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| 427 | |||
| 428 | /* USER CODE END TIM4_MspDeInit 0 */ |
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| 429 | /* Peripheral clock disable */ |
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| 430 | __HAL_RCC_TIM4_CLK_DISABLE(); |
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| 431 | |||
| 432 | /* TIM4 interrupt DeInit */ |
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| 433 | HAL_NVIC_DisableIRQ(TIM4_IRQn); |
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| 434 | /* USER CODE BEGIN TIM4_MspDeInit 1 */ |
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| 435 | |||
| 436 | /* USER CODE END TIM4_MspDeInit 1 */ |
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| 437 | } |
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| 438 | |||
| 439 | } |
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| 440 | |||
| 441 | /** |
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| 442 | * @brief UART MSP Initialization |
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| 443 | * This function configures the hardware resources used in this example |
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| 444 | * @param huart: UART handle pointer |
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| 445 | * @retval None |
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| 446 | */ |
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| 447 | void HAL_UART_MspInit(UART_HandleTypeDef* huart) |
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| 448 | { |
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| 449 | GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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| 450 | if(huart->Instance==USART1) |
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| 451 | { |
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| 452 | /* USER CODE BEGIN USART1_MspInit 0 */ |
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| 453 | |||
| 454 | /* USER CODE END USART1_MspInit 0 */ |
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| 455 | /* Peripheral clock enable */ |
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| 456 | __HAL_RCC_USART1_CLK_ENABLE(); |
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| 457 | |||
| 458 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
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| 459 | /**USART1 GPIO Configuration |
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| 460 | PA9 ------> USART1_TX |
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| 461 | PA10 ------> USART1_RX |
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| 462 | */ |
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| 463 | GPIO_InitStruct.Pin = Uart1_TX_Pin; |
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| 464 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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| 465 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH; |
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| 466 | HAL_GPIO_Init(Uart1_TX_GPIO_Port, &GPIO_InitStruct); |
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| 467 | |||
| 468 | GPIO_InitStruct.Pin = Uart1_RX_Pin; |
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| 469 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
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| 470 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
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| 471 | HAL_GPIO_Init(Uart1_RX_GPIO_Port, &GPIO_InitStruct); |
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| 472 | |||
| 473 | /* USART1 interrupt Init */ |
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| 474 | HAL_NVIC_SetPriority(USART1_IRQn, 0, 0); |
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| 475 | HAL_NVIC_EnableIRQ(USART1_IRQn); |
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| 476 | /* USER CODE BEGIN USART1_MspInit 1 */ |
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| 477 | |||
| 478 | /* USER CODE END USART1_MspInit 1 */ |
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| 55 | mjames | 479 | |
| 38 | mjames | 480 | } |
| 481 | |||
| 482 | } |
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| 483 | |||
| 484 | /** |
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| 485 | * @brief UART MSP De-Initialization |
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| 486 | * This function freeze the hardware resources used in this example |
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| 487 | * @param huart: UART handle pointer |
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| 488 | * @retval None |
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| 489 | */ |
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| 490 | void HAL_UART_MspDeInit(UART_HandleTypeDef* huart) |
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| 491 | { |
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| 492 | if(huart->Instance==USART1) |
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| 493 | { |
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| 494 | /* USER CODE BEGIN USART1_MspDeInit 0 */ |
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| 495 | |||
| 496 | /* USER CODE END USART1_MspDeInit 0 */ |
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| 497 | /* Peripheral clock disable */ |
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| 498 | __HAL_RCC_USART1_CLK_DISABLE(); |
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| 499 | |||
| 500 | /**USART1 GPIO Configuration |
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| 501 | PA9 ------> USART1_TX |
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| 502 | PA10 ------> USART1_RX |
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| 503 | */ |
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| 504 | HAL_GPIO_DeInit(GPIOA, Uart1_TX_Pin|Uart1_RX_Pin); |
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| 505 | |||
| 506 | /* USART1 interrupt DeInit */ |
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| 507 | HAL_NVIC_DisableIRQ(USART1_IRQn); |
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| 508 | /* USER CODE BEGIN USART1_MspDeInit 1 */ |
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| 509 | |||
| 510 | /* USER CODE END USART1_MspDeInit 1 */ |
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| 511 | } |
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| 512 | |||
| 513 | } |
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| 514 | |||
| 515 | /* USER CODE BEGIN 1 */ |
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| 516 | |||
| 517 | /* USER CODE END 1 */ |