C++ (Cpp) WWDG_Set_Counter Examples

Example #1

File: wdg.c Project: Thousandstar/16_STM32_Monitoring_Board

//窗口看门狗中断服务程序
void WWDG_IRQHandler(void)
{			
	u8 wr,tr;
	wr=WWDG->CFR&0X7F;
	tr=WWDG->CR&0X7F;				    
	if(tr<wr)WWDG_Set_Counter(WWDG_CNT);//只有当计数器的值,小于窗口寄存器的值才能写CR!!	 
	WWDG->SR=0X00;//清除提前唤醒中断标志位
	LED1=!LED1;
}

Example #2

File: wdg.c Project: hongfeiyucode/car_find_way_and_light

//窗口看门狗中断服务程序 
void WWDG_IRQHandler(void) 
{      
	WWDG_Set_Counter(WWDG_CNT);//重设窗口看门狗的值!         
	WWDG->SR=0X00;//清除提前唤醒中断标志位 
	LED1=!LED1; 
}