From 30303d366d1a0d857357c90bed876686f2d1e603 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期二, 18 十一月 2025 19:44:21 +0800
Subject: [PATCH] 添加新的文件
---
STM32H743/Core/Src/stm32h7xx_it.c | 45 +++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 45 insertions(+), 0 deletions(-)
diff --git a/STM32H743/Core/Src/stm32h7xx_it.c b/STM32H743/Core/Src/stm32h7xx_it.c
index 02d6573..4f7c794 100644
--- a/STM32H743/Core/Src/stm32h7xx_it.c
+++ b/STM32H743/Core/Src/stm32h7xx_it.c
@@ -60,6 +60,8 @@
extern TIM_HandleTypeDef htim3;
extern TIM_HandleTypeDef htim4;
extern DMA_HandleTypeDef hdma_uart4_rx;
+extern DMA_HandleTypeDef hdma_uart5_rx;
+extern DMA_HandleTypeDef hdma_uart5_tx;
extern DMA_HandleTypeDef hdma_usart1_rx;
extern DMA_HandleTypeDef hdma_usart1_tx;
extern DMA_HandleTypeDef hdma_usart2_rx;
@@ -69,6 +71,7 @@
extern DMA_HandleTypeDef hdma_usart6_rx;
extern DMA_HandleTypeDef hdma_usart6_tx;
extern UART_HandleTypeDef huart4;
+extern UART_HandleTypeDef huart5;
extern UART_HandleTypeDef huart1;
extern UART_HandleTypeDef huart2;
extern UART_HandleTypeDef huart3;
@@ -388,6 +391,20 @@
}
/**
+ * @brief This function handles UART5 global interrupt.
+ */
+void UART5_IRQHandler(void)
+{
+ /* USER CODE BEGIN UART5_IRQn 0 */
+
+ /* USER CODE END UART5_IRQn 0 */
+ HAL_UART_IRQHandler(&huart5);
+ /* USER CODE BEGIN UART5_IRQn 1 */
+
+ /* USER CODE END UART5_IRQn 1 */
+}
+
+/**
* @brief This function handles DMA2 stream0 global interrupt.
*/
void DMA2_Stream0_IRQHandler(void)
@@ -402,6 +419,34 @@
}
/**
+ * @brief This function handles DMA2 stream1 global interrupt.
+ */
+void DMA2_Stream1_IRQHandler(void)
+{
+ /* USER CODE BEGIN DMA2_Stream1_IRQn 0 */
+
+ /* USER CODE END DMA2_Stream1_IRQn 0 */
+ HAL_DMA_IRQHandler(&hdma_uart5_rx);
+ /* USER CODE BEGIN DMA2_Stream1_IRQn 1 */
+
+ /* USER CODE END DMA2_Stream1_IRQn 1 */
+}
+
+/**
+ * @brief This function handles DMA2 stream2 global interrupt.
+ */
+void DMA2_Stream2_IRQHandler(void)
+{
+ /* USER CODE BEGIN DMA2_Stream2_IRQn 0 */
+
+ /* USER CODE END DMA2_Stream2_IRQn 0 */
+ HAL_DMA_IRQHandler(&hdma_uart5_tx);
+ /* USER CODE BEGIN DMA2_Stream2_IRQn 1 */
+
+ /* USER CODE END DMA2_Stream2_IRQn 1 */
+}
+
+/**
* @brief This function handles USART6 global interrupt.
*/
void USART6_IRQHandler(void)
--
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