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#include "sys.h"
#include "usart.h"
#include "systick.h"
#include "exti.h"
#include "time.h"
#include "led.h"
#include "wkup.h"
u8 data_ok,n;
u32 AT24cxx_data,AT24cxx_add;
int main(void)
{
u16 AT_H,AT_L;
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); //中斷優(yōu)先級(jí)分組分2組
USART1_Init(4800);
SysTick_Init(72);
PW_EXTI_Init(); //主控外干預(yù)休眠引腳初始化
LED_Init(); //工作指示燈
Enter_Standby_Mode(); //主控可被喚醒配置
led2=0;
SLEEP_SET=0;
delay_ms(40);
SLEEP_SET=1;
delay_ms(90);
printf("系統(tǒng)啟動(dòng)！\n");//輸出提示信息
AT24xx_EXTI_Init(); //存儲(chǔ)器解析端口初始化
while(1)
{
if(data_ok)
{
data_ok=0;
TIM_Cmd(TIM4,DISABLE);
if(n==67)
{
// printf("AT24cxx_data= %x %x %u\r\n",(u16)AT24cxx_data,AT24cxx_add,n);//輸出提示信息
AT_H=(u16)AT24cxx_data<<8;
AT_L=(u16)AT24cxx_data>>8;
AT_H=AT_H|AT_L;
if(AT_H%10>5)
AT_H=AT_H/10+1;
else
AT_H=AT_H/10;
AT_L=AT_H%10;
AT_H=AT_H/10;
printf("Body_temperature:%u.%u",AT_H,AT_L);
}
AT24cxx_data=0;
AT24cxx_add=0;
n=0;
}
}
}

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