543 lines
15 KiB
C
543 lines
15 KiB
C
/* USER CODE BEGIN Header */
|
||
/**
|
||
******************************************************************************
|
||
* @file usart.c
|
||
* @brief This file provides code for the configuration
|
||
* of the USART instances.
|
||
******************************************************************************
|
||
* @attention
|
||
*
|
||
* Copyright (c) 2024 STMicroelectronics.
|
||
* All rights reserved.
|
||
*
|
||
* This software is licensed under terms that can be found in the LICENSE file
|
||
* in the root directory of this software component.
|
||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||
*
|
||
******************************************************************************
|
||
*/
|
||
/* USER CODE END Header */
|
||
/* Includes ------------------------------------------------------------------*/
|
||
#include "usart.h"
|
||
|
||
/* USER CODE BEGIN 0 */
|
||
|
||
/* USER CODE END 0 */
|
||
|
||
UART_HandleTypeDef huart4;
|
||
UART_HandleTypeDef huart1;
|
||
UART_HandleTypeDef huart2;
|
||
UART_HandleTypeDef huart3;
|
||
UART_HandleTypeDef huart6;
|
||
DMA_HandleTypeDef hdma_uart4_tx;
|
||
DMA_HandleTypeDef hdma_usart1_tx;
|
||
DMA_HandleTypeDef hdma_usart2_tx;
|
||
DMA_HandleTypeDef hdma_usart3_tx;
|
||
DMA_HandleTypeDef hdma_usart6_tx;
|
||
|
||
/* UART4 init function */
|
||
void MX_UART4_Init(void)
|
||
{
|
||
|
||
/* USER CODE BEGIN UART4_Init 0 */
|
||
|
||
/* USER CODE END UART4_Init 0 */
|
||
|
||
/* USER CODE BEGIN UART4_Init 1 */
|
||
|
||
/* USER CODE END UART4_Init 1 */
|
||
huart4.Instance = UART4;
|
||
huart4.Init.BaudRate = 115200;
|
||
huart4.Init.WordLength = UART_WORDLENGTH_8B;
|
||
huart4.Init.StopBits = UART_STOPBITS_1;
|
||
huart4.Init.Parity = UART_PARITY_NONE;
|
||
huart4.Init.Mode = UART_MODE_TX_RX;
|
||
huart4.Init.HwFlowCtl = UART_HWCONTROL_NONE;
|
||
huart4.Init.OverSampling = UART_OVERSAMPLING_16;
|
||
if (HAL_UART_Init(&huart4) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
/* USER CODE BEGIN UART4_Init 2 */
|
||
|
||
/* USER CODE END UART4_Init 2 */
|
||
|
||
}
|
||
/* USART1 init function */
|
||
|
||
void MX_USART1_UART_Init(void)
|
||
{
|
||
|
||
/* USER CODE BEGIN USART1_Init 0 */
|
||
|
||
/* USER CODE END USART1_Init 0 */
|
||
|
||
/* USER CODE BEGIN USART1_Init 1 */
|
||
|
||
/* USER CODE END USART1_Init 1 */
|
||
huart1.Instance = USART1;
|
||
huart1.Init.BaudRate = 115200;
|
||
huart1.Init.WordLength = UART_WORDLENGTH_8B;
|
||
huart1.Init.StopBits = UART_STOPBITS_1;
|
||
huart1.Init.Parity = UART_PARITY_NONE;
|
||
huart1.Init.Mode = UART_MODE_TX_RX;
|
||
huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
|
||
huart1.Init.OverSampling = UART_OVERSAMPLING_16;
|
||
if (HAL_UART_Init(&huart1) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
/* USER CODE BEGIN USART1_Init 2 */
|
||
|
||
/* USER CODE END USART1_Init 2 */
|
||
|
||
}
|
||
/* USART2 init function */
|
||
|
||
void MX_USART2_UART_Init(void)
|
||
{
|
||
|
||
/* USER CODE BEGIN USART2_Init 0 */
|
||
|
||
/* USER CODE END USART2_Init 0 */
|
||
|
||
/* USER CODE BEGIN USART2_Init 1 */
|
||
|
||
/* USER CODE END USART2_Init 1 */
|
||
huart2.Instance = USART2;
|
||
huart2.Init.BaudRate = 9600;
|
||
huart2.Init.WordLength = UART_WORDLENGTH_8B;
|
||
huart2.Init.StopBits = UART_STOPBITS_1;
|
||
huart2.Init.Parity = UART_PARITY_NONE;
|
||
huart2.Init.Mode = UART_MODE_TX_RX;
|
||
huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
|
||
huart2.Init.OverSampling = UART_OVERSAMPLING_16;
|
||
if (HAL_UART_Init(&huart2) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
/* USER CODE BEGIN USART2_Init 2 */
|
||
|
||
/* USER CODE END USART2_Init 2 */
|
||
|
||
}
|
||
/* USART3 init function */
|
||
|
||
void MX_USART3_UART_Init(void)
|
||
{
|
||
|
||
/* USER CODE BEGIN USART3_Init 0 */
|
||
|
||
/* USER CODE END USART3_Init 0 */
|
||
|
||
/* USER CODE BEGIN USART3_Init 1 */
|
||
|
||
/* USER CODE END USART3_Init 1 */
|
||
huart3.Instance = USART3;
|
||
huart3.Init.BaudRate = 115200;
|
||
huart3.Init.WordLength = UART_WORDLENGTH_8B;
|
||
huart3.Init.StopBits = UART_STOPBITS_1;
|
||
huart3.Init.Parity = UART_PARITY_NONE;
|
||
huart3.Init.Mode = UART_MODE_TX_RX;
|
||
huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE;
|
||
huart3.Init.OverSampling = UART_OVERSAMPLING_16;
|
||
if (HAL_UART_Init(&huart3) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
/* USER CODE BEGIN USART3_Init 2 */
|
||
|
||
/* USER CODE END USART3_Init 2 */
|
||
|
||
}
|
||
/* USART6 init function */
|
||
|
||
void MX_USART6_UART_Init(void)
|
||
{
|
||
|
||
/* USER CODE BEGIN USART6_Init 0 */
|
||
|
||
/* USER CODE END USART6_Init 0 */
|
||
|
||
/* USER CODE BEGIN USART6_Init 1 */
|
||
|
||
/* USER CODE END USART6_Init 1 */
|
||
huart6.Instance = USART6;
|
||
huart6.Init.BaudRate = 115200;
|
||
huart6.Init.WordLength = UART_WORDLENGTH_8B;
|
||
huart6.Init.StopBits = UART_STOPBITS_1;
|
||
huart6.Init.Parity = UART_PARITY_NONE;
|
||
huart6.Init.Mode = UART_MODE_TX_RX;
|
||
huart6.Init.HwFlowCtl = UART_HWCONTROL_NONE;
|
||
huart6.Init.OverSampling = UART_OVERSAMPLING_16;
|
||
if (HAL_UART_Init(&huart6) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
/* USER CODE BEGIN USART6_Init 2 */
|
||
// __HAL_UART_ENABLE_IT(&huart6,UART_IT_RXNE);//<2F><><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>
|
||
// __HAL_UART_ENABLE_IT(&huart6,UART_IT_IDLE);//<2F><><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>
|
||
/* USER CODE END USART6_Init 2 */
|
||
|
||
}
|
||
|
||
void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)
|
||
{
|
||
|
||
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||
if(uartHandle->Instance==UART4)
|
||
{
|
||
/* USER CODE BEGIN UART4_MspInit 0 */
|
||
|
||
/* USER CODE END UART4_MspInit 0 */
|
||
/* UART4 clock enable */
|
||
__HAL_RCC_UART4_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOA_CLK_ENABLE();
|
||
/**UART4 GPIO Configuration
|
||
PA0-WKUP ------> UART4_TX
|
||
PA1 ------> UART4_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||
GPIO_InitStruct.Alternate = GPIO_AF8_UART4;
|
||
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
|
||
/* UART4 DMA Init */
|
||
/* UART4_TX Init */
|
||
hdma_uart4_tx.Instance = DMA1_Stream4;
|
||
hdma_uart4_tx.Init.Channel = DMA_CHANNEL_4;
|
||
hdma_uart4_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
|
||
hdma_uart4_tx.Init.PeriphInc = DMA_PINC_DISABLE;
|
||
hdma_uart4_tx.Init.MemInc = DMA_MINC_ENABLE;
|
||
hdma_uart4_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
|
||
hdma_uart4_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
|
||
hdma_uart4_tx.Init.Mode = DMA_NORMAL;
|
||
hdma_uart4_tx.Init.Priority = DMA_PRIORITY_LOW;
|
||
hdma_uart4_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
|
||
if (HAL_DMA_Init(&hdma_uart4_tx) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
__HAL_LINKDMA(uartHandle,hdmatx,hdma_uart4_tx);
|
||
|
||
/* UART4 interrupt Init */
|
||
HAL_NVIC_SetPriority(UART4_IRQn, 1, 2);
|
||
HAL_NVIC_EnableIRQ(UART4_IRQn);
|
||
/* USER CODE BEGIN UART4_MspInit 1 */
|
||
|
||
/* USER CODE END UART4_MspInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART1)
|
||
{
|
||
/* USER CODE BEGIN USART1_MspInit 0 */
|
||
|
||
/* USER CODE END USART1_MspInit 0 */
|
||
/* USART1 clock enable */
|
||
__HAL_RCC_USART1_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOA_CLK_ENABLE();
|
||
/**USART1 GPIO Configuration
|
||
PA9 ------> USART1_TX
|
||
PA10 ------> USART1_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_10;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||
GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
|
||
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
|
||
/* USART1 DMA Init */
|
||
/* USART1_TX Init */
|
||
hdma_usart1_tx.Instance = DMA2_Stream7;
|
||
hdma_usart1_tx.Init.Channel = DMA_CHANNEL_4;
|
||
hdma_usart1_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
|
||
hdma_usart1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
|
||
hdma_usart1_tx.Init.MemInc = DMA_MINC_ENABLE;
|
||
hdma_usart1_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
|
||
hdma_usart1_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
|
||
hdma_usart1_tx.Init.Mode = DMA_NORMAL;
|
||
hdma_usart1_tx.Init.Priority = DMA_PRIORITY_LOW;
|
||
hdma_usart1_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
|
||
if (HAL_DMA_Init(&hdma_usart1_tx) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
__HAL_LINKDMA(uartHandle,hdmatx,hdma_usart1_tx);
|
||
|
||
/* USART1 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART1_IRQn, 1, 1);
|
||
HAL_NVIC_EnableIRQ(USART1_IRQn);
|
||
/* USER CODE BEGIN USART1_MspInit 1 */
|
||
|
||
/* USER CODE END USART1_MspInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART2)
|
||
{
|
||
/* USER CODE BEGIN USART2_MspInit 0 */
|
||
|
||
/* USER CODE END USART2_MspInit 0 */
|
||
/* USART2 clock enable */
|
||
__HAL_RCC_USART2_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOA_CLK_ENABLE();
|
||
/**USART2 GPIO Configuration
|
||
PA2 ------> USART2_TX
|
||
PA3 ------> USART2_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = GPIO_PIN_2|GPIO_PIN_3;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||
GPIO_InitStruct.Alternate = GPIO_AF7_USART2;
|
||
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
|
||
/* USART2 DMA Init */
|
||
/* USART2_TX Init */
|
||
hdma_usart2_tx.Instance = DMA1_Stream6;
|
||
hdma_usart2_tx.Init.Channel = DMA_CHANNEL_4;
|
||
hdma_usart2_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
|
||
hdma_usart2_tx.Init.PeriphInc = DMA_PINC_DISABLE;
|
||
hdma_usart2_tx.Init.MemInc = DMA_MINC_ENABLE;
|
||
hdma_usart2_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
|
||
hdma_usart2_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
|
||
hdma_usart2_tx.Init.Mode = DMA_NORMAL;
|
||
hdma_usart2_tx.Init.Priority = DMA_PRIORITY_LOW;
|
||
hdma_usart2_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
|
||
if (HAL_DMA_Init(&hdma_usart2_tx) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
__HAL_LINKDMA(uartHandle,hdmatx,hdma_usart2_tx);
|
||
|
||
/* USART2 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART2_IRQn, 1, 2);
|
||
HAL_NVIC_EnableIRQ(USART2_IRQn);
|
||
/* USER CODE BEGIN USART2_MspInit 1 */
|
||
|
||
/* USER CODE END USART2_MspInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART3)
|
||
{
|
||
/* USER CODE BEGIN USART3_MspInit 0 */
|
||
|
||
/* USER CODE END USART3_MspInit 0 */
|
||
/* USART3 clock enable */
|
||
__HAL_RCC_USART3_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||
/**USART3 GPIO Configuration
|
||
PB10 ------> USART3_TX
|
||
PB11 ------> USART3_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = GPIO_PIN_10|GPIO_PIN_11;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||
GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
|
||
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
||
|
||
/* USART3 DMA Init */
|
||
/* USART3_TX Init */
|
||
hdma_usart3_tx.Instance = DMA1_Stream3;
|
||
hdma_usart3_tx.Init.Channel = DMA_CHANNEL_4;
|
||
hdma_usart3_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
|
||
hdma_usart3_tx.Init.PeriphInc = DMA_PINC_DISABLE;
|
||
hdma_usart3_tx.Init.MemInc = DMA_MINC_ENABLE;
|
||
hdma_usart3_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
|
||
hdma_usart3_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
|
||
hdma_usart3_tx.Init.Mode = DMA_NORMAL;
|
||
hdma_usart3_tx.Init.Priority = DMA_PRIORITY_LOW;
|
||
hdma_usart3_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
|
||
if (HAL_DMA_Init(&hdma_usart3_tx) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
__HAL_LINKDMA(uartHandle,hdmatx,hdma_usart3_tx);
|
||
|
||
/* USART3 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART3_IRQn, 1, 2);
|
||
HAL_NVIC_EnableIRQ(USART3_IRQn);
|
||
/* USER CODE BEGIN USART3_MspInit 1 */
|
||
|
||
/* USER CODE END USART3_MspInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART6)
|
||
{
|
||
/* USER CODE BEGIN USART6_MspInit 0 */
|
||
|
||
/* USER CODE END USART6_MspInit 0 */
|
||
/* USART6 clock enable */
|
||
__HAL_RCC_USART6_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOC_CLK_ENABLE();
|
||
/**USART6 GPIO Configuration
|
||
PC6 ------> USART6_TX
|
||
PC7 ------> USART6_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
|
||
GPIO_InitStruct.Alternate = GPIO_AF8_USART6;
|
||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||
|
||
/* USART6 DMA Init */
|
||
/* USART6_TX Init */
|
||
hdma_usart6_tx.Instance = DMA2_Stream6;
|
||
hdma_usart6_tx.Init.Channel = DMA_CHANNEL_5;
|
||
hdma_usart6_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
|
||
hdma_usart6_tx.Init.PeriphInc = DMA_PINC_DISABLE;
|
||
hdma_usart6_tx.Init.MemInc = DMA_MINC_ENABLE;
|
||
hdma_usart6_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
|
||
hdma_usart6_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
|
||
hdma_usart6_tx.Init.Mode = DMA_NORMAL;
|
||
hdma_usart6_tx.Init.Priority = DMA_PRIORITY_LOW;
|
||
hdma_usart6_tx.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
|
||
if (HAL_DMA_Init(&hdma_usart6_tx) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
__HAL_LINKDMA(uartHandle,hdmatx,hdma_usart6_tx);
|
||
|
||
/* USART6 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART6_IRQn, 1, 2);
|
||
HAL_NVIC_EnableIRQ(USART6_IRQn);
|
||
/* USER CODE BEGIN USART6_MspInit 1 */
|
||
|
||
/* USER CODE END USART6_MspInit 1 */
|
||
}
|
||
}
|
||
|
||
void HAL_UART_MspDeInit(UART_HandleTypeDef* uartHandle)
|
||
{
|
||
|
||
if(uartHandle->Instance==UART4)
|
||
{
|
||
/* USER CODE BEGIN UART4_MspDeInit 0 */
|
||
|
||
/* USER CODE END UART4_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_UART4_CLK_DISABLE();
|
||
|
||
/**UART4 GPIO Configuration
|
||
PA0-WKUP ------> UART4_TX
|
||
PA1 ------> UART4_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_0|GPIO_PIN_1);
|
||
|
||
/* UART4 DMA DeInit */
|
||
HAL_DMA_DeInit(uartHandle->hdmatx);
|
||
|
||
/* UART4 interrupt Deinit */
|
||
HAL_NVIC_DisableIRQ(UART4_IRQn);
|
||
/* USER CODE BEGIN UART4_MspDeInit 1 */
|
||
|
||
/* USER CODE END UART4_MspDeInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART1)
|
||
{
|
||
/* USER CODE BEGIN USART1_MspDeInit 0 */
|
||
|
||
/* USER CODE END USART1_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_USART1_CLK_DISABLE();
|
||
|
||
/**USART1 GPIO Configuration
|
||
PA9 ------> USART1_TX
|
||
PA10 ------> USART1_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10);
|
||
|
||
/* USART1 DMA DeInit */
|
||
HAL_DMA_DeInit(uartHandle->hdmatx);
|
||
|
||
/* USART1 interrupt Deinit */
|
||
HAL_NVIC_DisableIRQ(USART1_IRQn);
|
||
/* USER CODE BEGIN USART1_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART1_MspDeInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART2)
|
||
{
|
||
/* USER CODE BEGIN USART2_MspDeInit 0 */
|
||
|
||
/* USER CODE END USART2_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_USART2_CLK_DISABLE();
|
||
|
||
/**USART2 GPIO Configuration
|
||
PA2 ------> USART2_TX
|
||
PA3 ------> USART2_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
|
||
|
||
/* USART2 DMA DeInit */
|
||
HAL_DMA_DeInit(uartHandle->hdmatx);
|
||
|
||
/* USART2 interrupt Deinit */
|
||
HAL_NVIC_DisableIRQ(USART2_IRQn);
|
||
/* USER CODE BEGIN USART2_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART2_MspDeInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART3)
|
||
{
|
||
/* USER CODE BEGIN USART3_MspDeInit 0 */
|
||
|
||
/* USER CODE END USART3_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_USART3_CLK_DISABLE();
|
||
|
||
/**USART3 GPIO Configuration
|
||
PB10 ------> USART3_TX
|
||
PB11 ------> USART3_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOB, GPIO_PIN_10|GPIO_PIN_11);
|
||
|
||
/* USART3 DMA DeInit */
|
||
HAL_DMA_DeInit(uartHandle->hdmatx);
|
||
|
||
/* USART3 interrupt Deinit */
|
||
HAL_NVIC_DisableIRQ(USART3_IRQn);
|
||
/* USER CODE BEGIN USART3_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART3_MspDeInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART6)
|
||
{
|
||
/* USER CODE BEGIN USART6_MspDeInit 0 */
|
||
|
||
/* USER CODE END USART6_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_USART6_CLK_DISABLE();
|
||
|
||
/**USART6 GPIO Configuration
|
||
PC6 ------> USART6_TX
|
||
PC7 ------> USART6_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOC, GPIO_PIN_6|GPIO_PIN_7);
|
||
|
||
/* USART6 DMA DeInit */
|
||
HAL_DMA_DeInit(uartHandle->hdmatx);
|
||
|
||
/* USART6 interrupt Deinit */
|
||
HAL_NVIC_DisableIRQ(USART6_IRQn);
|
||
/* USER CODE BEGIN USART6_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART6_MspDeInit 1 */
|
||
}
|
||
}
|
||
|
||
/* USER CODE BEGIN 1 */
|
||
|
||
/* USER CODE END 1 */
|