994 lines
27 KiB
C
994 lines
27 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file usart.c
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* @brief This file provides code for the configuration
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* of the USART instances.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "usart.h"
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/* USER CODE BEGIN 0 */
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__IO static uint32_t s_UartRecvTimer[UartMax] = {0, 0, 0, 0, 0, 0, 0, 0};
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// static USART_TypeDef *UARTInstance[UartMax] = {LPUART1, LPUART2, USART1, USART2, USART3, USART4, USART5, USART6};
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static char s_u2RxBuf[USART2_MAX_LENGTH];
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static char s_u4RxBuf[USART4_MAX_LENGTH];
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UartBuff_t s_Ubuffer[UartMax];
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void uart_SystemTick (void)
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{
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for (int i = 0; i < UartMax; i++)
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{
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if (s_UartRecvTimer[i] > 1)
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s_UartRecvTimer[i]--;
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}
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}
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/* USER CODE END 0 */
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UART_HandleTypeDef hlpuart1;
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UART_HandleTypeDef hlpuart2;
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UART_HandleTypeDef huart1;
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UART_HandleTypeDef huart2;
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UART_HandleTypeDef huart3;
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UART_HandleTypeDef huart4;
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UART_HandleTypeDef huart5;
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UART_HandleTypeDef huart6;
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DMA_HandleTypeDef hdma_lpuart1_rx;
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/* LPUART1 init function */
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void MX_LPUART1_UART_Init(void)
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{
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/* USER CODE BEGIN LPUART1_Init 0 */
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/* USER CODE END LPUART1_Init 0 */
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/* USER CODE BEGIN LPUART1_Init 1 */
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/* USER CODE END LPUART1_Init 1 */
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hlpuart1.Instance = LPUART1;
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hlpuart1.Init.BaudRate = 209700;
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hlpuart1.Init.WordLength = UART_WORDLENGTH_7B;
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hlpuart1.Init.StopBits = UART_STOPBITS_1;
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hlpuart1.Init.Parity = UART_PARITY_NONE;
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hlpuart1.Init.Mode = UART_MODE_TX_RX;
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hlpuart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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hlpuart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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hlpuart1.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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hlpuart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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hlpuart1.FifoMode = UART_FIFOMODE_DISABLE;
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if (HAL_UART_Init(&hlpuart1) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetTxFifoThreshold(&hlpuart1, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetRxFifoThreshold(&hlpuart1, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_DisableFifoMode(&hlpuart1) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN LPUART1_Init 2 */
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/* USER CODE END LPUART1_Init 2 */
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}
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/* LPUART2 init function */
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void MX_LPUART2_UART_Init(void)
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{
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/* USER CODE BEGIN LPUART2_Init 0 */
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/* USER CODE END LPUART2_Init 0 */
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/* USER CODE BEGIN LPUART2_Init 1 */
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/* USER CODE END LPUART2_Init 1 */
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hlpuart2.Instance = LPUART2;
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hlpuart2.Init.BaudRate = 209700;
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hlpuart2.Init.WordLength = UART_WORDLENGTH_7B;
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hlpuart2.Init.StopBits = UART_STOPBITS_1;
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hlpuart2.Init.Parity = UART_PARITY_NONE;
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hlpuart2.Init.Mode = UART_MODE_TX_RX;
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hlpuart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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hlpuart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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hlpuart2.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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hlpuart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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hlpuart2.FifoMode = UART_FIFOMODE_DISABLE;
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if (HAL_UART_Init(&hlpuart2) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetTxFifoThreshold(&hlpuart2, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetRxFifoThreshold(&hlpuart2, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_DisableFifoMode(&hlpuart2) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN LPUART2_Init 2 */
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/* USER CODE END LPUART2_Init 2 */
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}
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/* USART1 init function */
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void MX_USART1_UART_Init(void)
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{
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/* USER CODE BEGIN USART1_Init 0 */
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/* USER CODE END USART1_Init 0 */
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/* USER CODE BEGIN USART1_Init 1 */
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/* USER CODE END USART1_Init 1 */
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huart1.Instance = USART1;
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huart1.Init.BaudRate = 115200;
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huart1.Init.WordLength = UART_WORDLENGTH_8B;
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huart1.Init.StopBits = UART_STOPBITS_1;
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huart1.Init.Parity = UART_PARITY_NONE;
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huart1.Init.Mode = UART_MODE_TX_RX;
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huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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huart1.Init.OverSampling = UART_OVERSAMPLING_16;
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huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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huart1.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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if (HAL_UART_Init(&huart1) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetTxFifoThreshold(&huart1, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetRxFifoThreshold(&huart1, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_DisableFifoMode(&huart1) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN USART1_Init 2 */
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/* USER CODE END USART1_Init 2 */
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}
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/* USART2 init function */
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void MX_USART2_UART_Init(void)
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{
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/* USER CODE BEGIN USART2_Init 0 */
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s_Ubuffer[Uart2].rxBuf = s_u2RxBuf;
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s_Ubuffer[Uart2].rxMaxLen = USART2_MAX_LENGTH;
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/* USER CODE END USART2_Init 0 */
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/* USER CODE BEGIN USART2_Init 1 */
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/* USER CODE END USART2_Init 1 */
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huart2.Instance = USART2;
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huart2.Init.BaudRate = 115200;
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huart2.Init.WordLength = UART_WORDLENGTH_8B;
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huart2.Init.StopBits = UART_STOPBITS_1;
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huart2.Init.Parity = UART_PARITY_NONE;
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huart2.Init.Mode = UART_MODE_TX_RX;
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huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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huart2.Init.OverSampling = UART_OVERSAMPLING_16;
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huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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huart2.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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if (HAL_UART_Init(&huart2) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetTxFifoThreshold(&huart2, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetRxFifoThreshold(&huart2, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_DisableFifoMode(&huart2) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN USART2_Init 2 */
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__HAL_UART_ENABLE_IT (&huart2, UART_IT_RXNE);
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// USART2->TDR = 0x31;
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/* USER CODE END USART2_Init 2 */
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}
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/* USART3 init function */
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void MX_USART3_UART_Init(void)
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{
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/* USER CODE BEGIN USART3_Init 0 */
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/* USER CODE END USART3_Init 0 */
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/* USER CODE BEGIN USART3_Init 1 */
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/* USER CODE END USART3_Init 1 */
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huart3.Instance = USART3;
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huart3.Init.BaudRate = 115200;
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huart3.Init.WordLength = UART_WORDLENGTH_8B;
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huart3.Init.StopBits = UART_STOPBITS_1;
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huart3.Init.Parity = UART_PARITY_NONE;
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huart3.Init.Mode = UART_MODE_TX_RX;
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huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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huart3.Init.OverSampling = UART_OVERSAMPLING_16;
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huart3.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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huart3.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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huart3.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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if (HAL_UART_Init(&huart3) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetTxFifoThreshold(&huart3, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_SetRxFifoThreshold(&huart3, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
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{
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Error_Handler();
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}
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if (HAL_UARTEx_DisableFifoMode(&huart3) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN USART3_Init 2 */
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/* USER CODE END USART3_Init 2 */
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}
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/* USART4 init function */
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void MX_USART4_UART_Init(void)
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{
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/* USER CODE BEGIN USART4_Init 0 */
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s_Ubuffer[Uart4].rxBuf = s_u4RxBuf;
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s_Ubuffer[Uart4].rxMaxLen = USART4_MAX_LENGTH;
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/* USER CODE END USART4_Init 0 */
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/* USER CODE BEGIN USART4_Init 1 */
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/* USER CODE END USART4_Init 1 */
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huart4.Instance = USART4;
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huart4.Init.BaudRate = 115200;
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huart4.Init.WordLength = UART_WORDLENGTH_8B;
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huart4.Init.StopBits = UART_STOPBITS_1;
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huart4.Init.Parity = UART_PARITY_NONE;
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huart4.Init.Mode = UART_MODE_TX_RX;
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huart4.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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huart4.Init.OverSampling = UART_OVERSAMPLING_16;
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huart4.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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huart4.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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huart4.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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if (HAL_UART_Init(&huart4) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN USART4_Init 2 */
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__HAL_UART_ENABLE_IT (&huart4, UART_IT_RXNE);
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/* USER CODE END USART4_Init 2 */
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}
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/* USART5 init function */
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void MX_USART5_UART_Init(void)
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{
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/* USER CODE BEGIN USART5_Init 0 */
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/* USER CODE END USART5_Init 0 */
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/* USER CODE BEGIN USART5_Init 1 */
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/* USER CODE END USART5_Init 1 */
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huart5.Instance = USART5;
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huart5.Init.BaudRate = 115200;
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huart5.Init.WordLength = UART_WORDLENGTH_8B;
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huart5.Init.StopBits = UART_STOPBITS_1;
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huart5.Init.Parity = UART_PARITY_NONE;
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huart5.Init.Mode = UART_MODE_TX_RX;
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huart5.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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huart5.Init.OverSampling = UART_OVERSAMPLING_16;
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huart5.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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huart5.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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huart5.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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if (HAL_UART_Init(&huart5) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN USART5_Init 2 */
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/* USER CODE END USART5_Init 2 */
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}
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/* USART6 init function */
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void MX_USART6_UART_Init(void)
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{
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/* USER CODE BEGIN USART6_Init 0 */
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/* USER CODE END USART6_Init 0 */
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/* USER CODE BEGIN USART6_Init 1 */
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/* USER CODE END USART6_Init 1 */
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huart6.Instance = USART6;
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huart6.Init.BaudRate = 115200;
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huart6.Init.WordLength = UART_WORDLENGTH_8B;
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huart6.Init.StopBits = UART_STOPBITS_1;
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huart6.Init.Parity = UART_PARITY_NONE;
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huart6.Init.Mode = UART_MODE_TX_RX;
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huart6.Init.HwFlowCtl = UART_HWCONTROL_NONE;
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huart6.Init.OverSampling = UART_OVERSAMPLING_16;
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huart6.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
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huart6.Init.ClockPrescaler = UART_PRESCALER_DIV1;
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huart6.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
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if (HAL_UART_Init(&huart6) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN USART6_Init 2 */
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/* USER CODE END USART6_Init 2 */
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}
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void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
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if(uartHandle->Instance==LPUART1)
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{
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/* USER CODE BEGIN LPUART1_MspInit 0 */
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/* USER CODE END LPUART1_MspInit 0 */
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/** Initializes the peripherals clocks
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*/
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PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART1;
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PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PCLK1;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
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{
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Error_Handler();
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}
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/* LPUART1 clock enable */
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__HAL_RCC_LPUART1_CLK_ENABLE();
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__HAL_RCC_GPIOF_CLK_ENABLE();
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/**LPUART1 GPIO Configuration
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PF4 ------> LPUART1_TX
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PF5 ------> LPUART1_RX
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*/
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GPIO_InitStruct.Pin = ETH2_TX_Pin|ETH2_RX_Pin;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.Alternate = GPIO_AF1_LPUART1;
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HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);
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/* LPUART1 DMA Init */
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/* LPUART1_RX Init */
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hdma_lpuart1_rx.Instance = DMA1_Channel2;
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hdma_lpuart1_rx.Init.Request = DMA_REQUEST_LPUART1_RX;
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hdma_lpuart1_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
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hdma_lpuart1_rx.Init.PeriphInc = DMA_PINC_DISABLE;
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hdma_lpuart1_rx.Init.MemInc = DMA_MINC_ENABLE;
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hdma_lpuart1_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
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hdma_lpuart1_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
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hdma_lpuart1_rx.Init.Mode = DMA_NORMAL;
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hdma_lpuart1_rx.Init.Priority = DMA_PRIORITY_LOW;
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if (HAL_DMA_Init(&hdma_lpuart1_rx) != HAL_OK)
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{
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Error_Handler();
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}
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__HAL_LINKDMA(uartHandle,hdmarx,hdma_lpuart1_rx);
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/* LPUART1 interrupt Init */
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HAL_NVIC_SetPriority(USART3_4_5_6_LPUART1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(USART3_4_5_6_LPUART1_IRQn);
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/* USER CODE BEGIN LPUART1_MspInit 1 */
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/* USER CODE END LPUART1_MspInit 1 */
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}
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else if(uartHandle->Instance==LPUART2)
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{
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/* USER CODE BEGIN LPUART2_MspInit 0 */
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/* USER CODE END LPUART2_MspInit 0 */
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/** Initializes the peripherals clocks
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*/
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PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART2;
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PeriphClkInit.Lpuart2ClockSelection = RCC_LPUART2CLKSOURCE_PCLK1;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
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{
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Error_Handler();
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}
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/* LPUART2 clock enable */
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__HAL_RCC_LPUART2_CLK_ENABLE();
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__HAL_RCC_GPIOC_CLK_ENABLE();
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/**LPUART2 GPIO Configuration
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PC6 ------> LPUART2_TX
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PC7 ------> LPUART2_RX
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*/
|
||
GPIO_InitStruct.Pin = GSM_TX_Pin|GSM_RX_Pin;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
GPIO_InitStruct.Alternate = GPIO_AF3_LPUART2;
|
||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||
|
||
/* LPUART2 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART2_LPUART2_IRQn, 0, 0);
|
||
HAL_NVIC_EnableIRQ(USART2_LPUART2_IRQn);
|
||
/* USER CODE BEGIN LPUART2_MspInit 1 */
|
||
|
||
/* USER CODE END LPUART2_MspInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART1)
|
||
{
|
||
/* USER CODE BEGIN USART1_MspInit 0 */
|
||
|
||
/* USER CODE END USART1_MspInit 0 */
|
||
|
||
/** Initializes the peripherals clocks
|
||
*/
|
||
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1;
|
||
PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK1;
|
||
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
/* USART1 clock enable */
|
||
__HAL_RCC_USART1_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||
/**USART1 GPIO Configuration
|
||
PB6 ------> USART1_TX
|
||
PB7 ------> USART1_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = S4852_TX_Pin|S4852_RX_Pin;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
GPIO_InitStruct.Alternate = GPIO_AF0_USART1;
|
||
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
||
|
||
/* USART1 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART1_IRQn, 0, 0);
|
||
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 */
|
||
|
||
/** Initializes the peripherals clocks
|
||
*/
|
||
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2;
|
||
PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;
|
||
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
/* 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 = DBG_TX_Pin|DBG_RX_Pin;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
GPIO_InitStruct.Alternate = GPIO_AF1_USART2;
|
||
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||
|
||
/* USART2 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART2_LPUART2_IRQn, 0, 0);
|
||
HAL_NVIC_EnableIRQ(USART2_LPUART2_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 */
|
||
|
||
/** Initializes the peripherals clocks
|
||
*/
|
||
PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART3;
|
||
PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1;
|
||
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)
|
||
{
|
||
Error_Handler();
|
||
}
|
||
|
||
/* USART3 clock enable */
|
||
__HAL_RCC_USART3_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||
/**USART3 GPIO Configuration
|
||
PB9 ------> USART3_RX
|
||
PB8 ------> USART3_TX
|
||
*/
|
||
GPIO_InitStruct.Pin = S4851_RX_Pin|S4851_TX_Pin;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
GPIO_InitStruct.Alternate = GPIO_AF4_USART3;
|
||
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
||
|
||
/* USART3 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART3_4_5_6_LPUART1_IRQn, 0, 0);
|
||
HAL_NVIC_EnableIRQ(USART3_4_5_6_LPUART1_IRQn);
|
||
/* USER CODE BEGIN USART3_MspInit 1 */
|
||
|
||
/* USER CODE END USART3_MspInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART4)
|
||
{
|
||
/* USER CODE BEGIN USART4_MspInit 0 */
|
||
|
||
/* USER CODE END USART4_MspInit 0 */
|
||
|
||
/* USART4 clock enable */
|
||
__HAL_RCC_USART4_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOC_CLK_ENABLE();
|
||
/**USART4 GPIO Configuration
|
||
PC10 ------> USART4_TX
|
||
PC11 ------> USART4_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = ETH1_TX_Pin|ETH1_RX_Pin;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
GPIO_InitStruct.Alternate = GPIO_AF1_USART4;
|
||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||
|
||
/* USART4 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART3_4_5_6_LPUART1_IRQn, 0, 0);
|
||
HAL_NVIC_EnableIRQ(USART3_4_5_6_LPUART1_IRQn);
|
||
/* USER CODE BEGIN USART4_MspInit 1 */
|
||
|
||
/* USER CODE END USART4_MspInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART5)
|
||
{
|
||
/* USER CODE BEGIN USART5_MspInit 0 */
|
||
|
||
/* USER CODE END USART5_MspInit 0 */
|
||
|
||
/* USART5 clock enable */
|
||
__HAL_RCC_USART5_CLK_ENABLE();
|
||
|
||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||
/**USART5 GPIO Configuration
|
||
PB0 ------> USART5_TX
|
||
PB1 ------> USART5_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = U485_TX_Pin|U485_RX_Pin;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
GPIO_InitStruct.Alternate = GPIO_AF8_USART5;
|
||
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
||
|
||
/* USART5 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART3_4_5_6_LPUART1_IRQn, 0, 0);
|
||
HAL_NVIC_EnableIRQ(USART3_4_5_6_LPUART1_IRQn);
|
||
/* USER CODE BEGIN USART5_MspInit 1 */
|
||
|
||
/* USER CODE END USART5_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
|
||
PC0 ------> USART6_TX
|
||
PC1 ------> USART6_RX
|
||
*/
|
||
GPIO_InitStruct.Pin = LCD_TX_Pin|LCD_RX_Pin;
|
||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
GPIO_InitStruct.Alternate = GPIO_AF4_USART6;
|
||
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||
|
||
/* USART6 interrupt Init */
|
||
HAL_NVIC_SetPriority(USART3_4_5_6_LPUART1_IRQn, 0, 0);
|
||
HAL_NVIC_EnableIRQ(USART3_4_5_6_LPUART1_IRQn);
|
||
/* USER CODE BEGIN USART6_MspInit 1 */
|
||
|
||
/* USER CODE END USART6_MspInit 1 */
|
||
}
|
||
}
|
||
|
||
void HAL_UART_MspDeInit(UART_HandleTypeDef* uartHandle)
|
||
{
|
||
|
||
if(uartHandle->Instance==LPUART1)
|
||
{
|
||
/* USER CODE BEGIN LPUART1_MspDeInit 0 */
|
||
|
||
/* USER CODE END LPUART1_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_LPUART1_CLK_DISABLE();
|
||
|
||
/**LPUART1 GPIO Configuration
|
||
PF4 ------> LPUART1_TX
|
||
PF5 ------> LPUART1_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOF, ETH2_TX_Pin|ETH2_RX_Pin);
|
||
|
||
/* LPUART1 DMA DeInit */
|
||
HAL_DMA_DeInit(uartHandle->hdmarx);
|
||
|
||
/* LPUART1 interrupt Deinit */
|
||
/* USER CODE BEGIN LPUART1:USART3_4_5_6_LPUART1_IRQn disable */
|
||
/**
|
||
* Uncomment the line below to disable the "USART3_4_5_6_LPUART1_IRQn" interrupt
|
||
* Be aware, disabling shared interrupt may affect other IPs
|
||
*/
|
||
/* HAL_NVIC_DisableIRQ(USART3_4_5_6_LPUART1_IRQn); */
|
||
/* USER CODE END LPUART1:USART3_4_5_6_LPUART1_IRQn disable */
|
||
|
||
/* USER CODE BEGIN LPUART1_MspDeInit 1 */
|
||
|
||
/* USER CODE END LPUART1_MspDeInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==LPUART2)
|
||
{
|
||
/* USER CODE BEGIN LPUART2_MspDeInit 0 */
|
||
|
||
/* USER CODE END LPUART2_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_LPUART2_CLK_DISABLE();
|
||
|
||
/**LPUART2 GPIO Configuration
|
||
PC6 ------> LPUART2_TX
|
||
PC7 ------> LPUART2_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOC, GSM_TX_Pin|GSM_RX_Pin);
|
||
|
||
/* LPUART2 interrupt Deinit */
|
||
/* USER CODE BEGIN LPUART2:USART2_LPUART2_IRQn disable */
|
||
/**
|
||
* Uncomment the line below to disable the "USART2_LPUART2_IRQn" interrupt
|
||
* Be aware, disabling shared interrupt may affect other IPs
|
||
*/
|
||
/* HAL_NVIC_DisableIRQ(USART2_LPUART2_IRQn); */
|
||
/* USER CODE END LPUART2:USART2_LPUART2_IRQn disable */
|
||
|
||
/* USER CODE BEGIN LPUART2_MspDeInit 1 */
|
||
|
||
/* USER CODE END LPUART2_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
|
||
PB6 ------> USART1_TX
|
||
PB7 ------> USART1_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOB, S4852_TX_Pin|S4852_RX_Pin);
|
||
|
||
/* 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, DBG_TX_Pin|DBG_RX_Pin);
|
||
|
||
/* USART2 interrupt Deinit */
|
||
/* USER CODE BEGIN USART2:USART2_LPUART2_IRQn disable */
|
||
/**
|
||
* Uncomment the line below to disable the "USART2_LPUART2_IRQn" interrupt
|
||
* Be aware, disabling shared interrupt may affect other IPs
|
||
*/
|
||
/* HAL_NVIC_DisableIRQ(USART2_LPUART2_IRQn); */
|
||
/* USER CODE END USART2:USART2_LPUART2_IRQn disable */
|
||
|
||
/* 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
|
||
PB9 ------> USART3_RX
|
||
PB8 ------> USART3_TX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOB, S4851_RX_Pin|S4851_TX_Pin);
|
||
|
||
/* USART3 interrupt Deinit */
|
||
/* USER CODE BEGIN USART3:USART3_4_5_6_LPUART1_IRQn disable */
|
||
/**
|
||
* Uncomment the line below to disable the "USART3_4_5_6_LPUART1_IRQn" interrupt
|
||
* Be aware, disabling shared interrupt may affect other IPs
|
||
*/
|
||
/* HAL_NVIC_DisableIRQ(USART3_4_5_6_LPUART1_IRQn); */
|
||
/* USER CODE END USART3:USART3_4_5_6_LPUART1_IRQn disable */
|
||
|
||
/* USER CODE BEGIN USART3_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART3_MspDeInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART4)
|
||
{
|
||
/* USER CODE BEGIN USART4_MspDeInit 0 */
|
||
|
||
/* USER CODE END USART4_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_USART4_CLK_DISABLE();
|
||
|
||
/**USART4 GPIO Configuration
|
||
PC10 ------> USART4_TX
|
||
PC11 ------> USART4_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOC, ETH1_TX_Pin|ETH1_RX_Pin);
|
||
|
||
/* USART4 interrupt Deinit */
|
||
/* USER CODE BEGIN USART4:USART3_4_5_6_LPUART1_IRQn disable */
|
||
/**
|
||
* Uncomment the line below to disable the "USART3_4_5_6_LPUART1_IRQn" interrupt
|
||
* Be aware, disabling shared interrupt may affect other IPs
|
||
*/
|
||
/* HAL_NVIC_DisableIRQ(USART3_4_5_6_LPUART1_IRQn); */
|
||
/* USER CODE END USART4:USART3_4_5_6_LPUART1_IRQn disable */
|
||
|
||
/* USER CODE BEGIN USART4_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART4_MspDeInit 1 */
|
||
}
|
||
else if(uartHandle->Instance==USART5)
|
||
{
|
||
/* USER CODE BEGIN USART5_MspDeInit 0 */
|
||
|
||
/* USER CODE END USART5_MspDeInit 0 */
|
||
/* Peripheral clock disable */
|
||
__HAL_RCC_USART5_CLK_DISABLE();
|
||
|
||
/**USART5 GPIO Configuration
|
||
PB0 ------> USART5_TX
|
||
PB1 ------> USART5_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOB, U485_TX_Pin|U485_RX_Pin);
|
||
|
||
/* USART5 interrupt Deinit */
|
||
/* USER CODE BEGIN USART5:USART3_4_5_6_LPUART1_IRQn disable */
|
||
/**
|
||
* Uncomment the line below to disable the "USART3_4_5_6_LPUART1_IRQn" interrupt
|
||
* Be aware, disabling shared interrupt may affect other IPs
|
||
*/
|
||
/* HAL_NVIC_DisableIRQ(USART3_4_5_6_LPUART1_IRQn); */
|
||
/* USER CODE END USART5:USART3_4_5_6_LPUART1_IRQn disable */
|
||
|
||
/* USER CODE BEGIN USART5_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART5_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
|
||
PC0 ------> USART6_TX
|
||
PC1 ------> USART6_RX
|
||
*/
|
||
HAL_GPIO_DeInit(GPIOC, LCD_TX_Pin|LCD_RX_Pin);
|
||
|
||
/* USART6 interrupt Deinit */
|
||
/* USER CODE BEGIN USART6:USART3_4_5_6_LPUART1_IRQn disable */
|
||
/**
|
||
* Uncomment the line below to disable the "USART3_4_5_6_LPUART1_IRQn" interrupt
|
||
* Be aware, disabling shared interrupt may affect other IPs
|
||
*/
|
||
/* HAL_NVIC_DisableIRQ(USART3_4_5_6_LPUART1_IRQn); */
|
||
/* USER CODE END USART6:USART3_4_5_6_LPUART1_IRQn disable */
|
||
|
||
/* USER CODE BEGIN USART6_MspDeInit 1 */
|
||
|
||
/* USER CODE END USART6_MspDeInit 1 */
|
||
}
|
||
}
|
||
|
||
/* USER CODE BEGIN 1 */
|
||
|
||
void MX_UART_IRQHandle (void)
|
||
{
|
||
uint8_t ret;
|
||
if (USART2->ISR & (1 << 5))
|
||
{
|
||
ret = USART2->RDR;
|
||
|
||
if (s_Ubuffer[Uart2].rxBuf != NULL)
|
||
{
|
||
s_Ubuffer[Uart2].rxBuf[s_Ubuffer[Uart2].rxLen++] = ret;
|
||
s_UartRecvTimer[Uart2] = 30;
|
||
if (s_Ubuffer[Uart2].rxLen > s_Ubuffer[Uart2].rxMaxLen)
|
||
s_Ubuffer[Uart2].rxLen = 0;
|
||
}
|
||
}
|
||
if (USART4->ISR & (1 << 5))
|
||
{
|
||
ret = USART4->RDR;
|
||
if (s_Ubuffer[Uart4].rxBuf != NULL)
|
||
{
|
||
s_Ubuffer[Uart4].rxBuf[s_Ubuffer[Uart4].rxLen++] = ret;
|
||
s_UartRecvTimer[Uart4] = 30;
|
||
if (s_Ubuffer[Uart4].rxLen > s_Ubuffer[Uart4].rxMaxLen)
|
||
s_Ubuffer[Uart4].rxLen = 0;
|
||
}
|
||
}
|
||
}
|
||
|
||
int MX_UART_IsReady (Uart_t uart)
|
||
{
|
||
uint32_t ret = s_UartRecvTimer[uart];
|
||
return ret;
|
||
}
|
||
|
||
void MX_UART_Clear (Uart_t uart)
|
||
{
|
||
s_UartRecvTimer[uart] = 0;
|
||
s_Ubuffer[uart].rxLen = 0;
|
||
}
|
||
int MX_UART_ReadData (Uart_t uart, char *buff, int maxLength)
|
||
{
|
||
int length = 0;
|
||
if (s_Ubuffer[uart].rxBuf != NULL)
|
||
{
|
||
length = (maxLength > s_Ubuffer[uart].rxLen) ? s_Ubuffer[uart].rxLen : maxLength;
|
||
for (int i = 0; i < length; i++)
|
||
{
|
||
buff[i] = s_Ubuffer[uart].rxBuf[i];
|
||
}
|
||
}
|
||
return length;
|
||
}
|
||
|
||
void MX_UART_PutChar (Uart_t uart, char ch)
|
||
{
|
||
switch (uart)
|
||
{
|
||
case LpUart1:
|
||
HAL_UART_Transmit (&hlpuart1, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
case LpUart2:
|
||
HAL_UART_Transmit (&hlpuart2, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
case Uart1:
|
||
HAL_UART_Transmit (&huart1, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
case Uart2:
|
||
HAL_UART_Transmit (&huart2, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
case Uart3:
|
||
HAL_UART_Transmit (&huart3, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
case Uart4:
|
||
HAL_UART_Transmit (&huart4, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
case Uart5:
|
||
HAL_UART_Transmit (&huart5, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
case Uart6:
|
||
HAL_UART_Transmit (&huart6, (uint8_t *) &ch, 1, 1000);
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
void MX_UART_PutBuffer (Uart_t uart, char *buff, int size)
|
||
{
|
||
for (int i = 0; i < size; i++)
|
||
{
|
||
MX_UART_PutChar (uart, buff[i]);
|
||
}
|
||
}
|
||
|
||
#include <stdarg.h>
|
||
#include <stdio.h>
|
||
// <20>ض<EFBFBD><D8B6><EFBFBD>fputc<74><63><EFBFBD><EFBFBD>
|
||
int fputc (int ch, FILE *f)
|
||
{
|
||
HAL_UART_Transmit (&huart2, (uint8_t *) &ch, 1, 2000);
|
||
return ch;
|
||
}
|
||
|
||
|
||
/* USER CODE END 1 */
|