From a50a6187b54086f7f84508e446f934259404b2c9 Mon Sep 17 00:00:00 2001
From: zhanli <719901725@qq.com>
Date: Sat, 9 Nov 2024 01:05:12 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96PIBot=E7=9A=84=E9=A9=B1?=
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---
 .../PiRobot_Firmware v1.0/STM32/User/stm32f10x_it.cpp    | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Hardware/Pibot驱动底盘/PiRobot_Firmware v1.0/STM32/User/stm32f10x_it.cpp b/Hardware/Pibot驱动底盘/PiRobot_Firmware v1.0/STM32/User/stm32f10x_it.cpp
index bf047fe..ef1803b 100644
--- a/Hardware/Pibot驱动底盘/PiRobot_Firmware v1.0/STM32/User/stm32f10x_it.cpp	
+++ b/Hardware/Pibot驱动底盘/PiRobot_Firmware v1.0/STM32/User/stm32f10x_it.cpp	
@@ -160,6 +160,15 @@ void USART3_IRQHandler(void)
     }
 }
 
+void USART1_IRQHandler(void)
+{
+    if (USART_GetITStatus(USART1, USART_IT_RXNE) != RESET)
+    {
+        USART_ReceiveData(USART1);
+        USART_ClearITPendingBit(USART1,USART_IT_RXNE);  //clear interrupt flag
+    }
+}
+
 /******************************************************************************/
 /*                 STM32F10x Peripherals Interrupt Handlers                   */
 /*  Add here the Interrupt Handler for the used peripheral(s) (PPP), for the  */