遥控器控制电机转动，队列用法还没实现

Core/Src/stm32f4xx_it.c

@@ -22,6 +22,7 @@
 #include "stm32f4xx_it.h"
 /* Private includes ----------------------------------------------------------*/
 /* USER CODE BEGIN Includes */
+#include "remote_control.h"
 /* USER CODE END Includes */
 
 /* Private typedef -----------------------------------------------------------*/
@@ -56,6 +57,8 @@
 
 /* External variables --------------------------------------------------------*/
 extern CAN_HandleTypeDef hcan1;
+extern DMA_HandleTypeDef hdma_usart3_rx;
+extern UART_HandleTypeDef huart3;
 extern TIM_HandleTypeDef htim6;
 
 /* USER CODE BEGIN EV */
@@ -160,6 +163,20 @@ void DebugMon_Handler(void)
 /* please refer to the startup file (startup_stm32f4xx.s).                    */
 /******************************************************************************/
 
+/**
+  * @brief This function handles DMA1 stream1 global interrupt.
+  */
+void DMA1_Stream1_IRQHandler(void)
+{
+  /* USER CODE BEGIN DMA1_Stream1_IRQn 0 */
+
+  /* USER CODE END DMA1_Stream1_IRQn 0 */
+  HAL_DMA_IRQHandler(&hdma_usart3_rx);
+  /* USER CODE BEGIN DMA1_Stream1_IRQn 1 */
+
+  /* USER CODE END DMA1_Stream1_IRQn 1 */
+}
+
 /**
   * @brief This function handles CAN1 RX0 interrupts.
   */
@@ -174,6 +191,21 @@ void CAN1_RX0_IRQHandler(void)
   /* USER CODE END CAN1_RX0_IRQn 1 */
 }
 
+/**
+  * @brief This function handles USART3 global interrupt.
+  */
+void USART3_IRQHandler(void)
+{
+  /* USER CODE BEGIN USART3_IRQn 0 */
+  RC_USART3_IRQHandler();
+  return;
+  /* USER CODE END USART3_IRQn 0 */
+  HAL_UART_IRQHandler(&huart3);
+  /* USER CODE BEGIN USART3_IRQn 1 */
+
+  /* USER CODE END USART3_IRQn 1 */
+}
+
 /**
   * @brief This function handles TIM6 global interrupt, DAC1 and DAC2 underrun error interrupts.
   */