From 2aa6f092e2003c3c5d421f3d09f9a7907f89cac4 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期三, 04 一月 2023 11:27:51 +0800
Subject: [PATCH] 2

---
 Src/stm32l0xx_it.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Src/stm32l0xx_it.c b/Src/stm32l0xx_it.c
index abed576..bae7fd0 100644
--- a/Src/stm32l0xx_it.c
+++ b/Src/stm32l0xx_it.c
@@ -93,6 +93,7 @@
   while (1)
   {
     /* USER CODE BEGIN W1_HardFault_IRQn 0 */
+      printf("HardFault_Handler.\r\n");
 		SCB->AIRCR = 0X05FA0000|(unsigned int)0x04;
     /* USER CODE END W1_HardFault_IRQn 0 */
   }
@@ -151,6 +152,7 @@
 void EXTI0_1_IRQHandler(void)
 {
   /* USER CODE BEGIN EXTI0_1_IRQn 0 */
+	SystemClock_Config();
 	if(GET_IMUINT)
 	{
 		nomove_count = 0;
@@ -167,8 +169,8 @@
 		MOTOR_OFF;	
 		}
 		nomove_count = 0;
-		waitusart_timer = tag_frequency*USART_KEEPWAKE_TIME;
-		UsartInit();
+//		waitusart_timer = tag_frequency*USART_KEEPWAKE_TIME;
+	//	UsartInit();
 		
 		//	MOTOR_ON;		
 	}

--
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