mainled.c

内部HFGHGFHGFHGFHGFHGFHGFHGFHG

#include "config.h"

uint8   LedFlag;      
uint32  DisCtl;

uint8   FlashStatuts;


void  SysInit(void);

void  Delay(uint8 In,uint8 Out);


int  main(void)
{
    SysInit();
    Delay(1,1);
 	while(1)
    {
        KeyProcess();       //按键扫描处理
        DisplayProcess();   //显示变量刷新处理
        Display();          //显示刷新处理
		FLASH();            //闪烁处理
		ReadTime();
    }
}

void    SysInit(void)
{
//    uint8 temp;

    TMOD=0x21;      // T1  mode 2 T0,mode 1 //GATE C/T M1 M0 GATE C/T M1 M0
    TL1=0xfd;       // 0xfa=4800 bps  0xfd=9600 bps
    TH1=0xfd;
    TH0=-(1000/256);
    TL0=-(1000%256);
    PCON=0;          //波特率不变等设置
    SCON=0x50;       //串口1方式1，允许接收
    IT0=1;           //外部中断0下降沿有效
    IT1=1;           //外部中断1下降沿有效
    TR0=1;           //启动定时器0
    TR1=0;           //启动定时器1
    ET0=1;           //开放定时器0中断
    ES =0;           //串行中断
    EX0=0;           //外部中断0
    EX1=0;           //外部中断1
    EA =1;           //开总中断 

    LedFlag = 0;
    ReadTimeCnt = 0;

    DisValue_Status = DIS00_HMC;
        
    KeyInit();
    DisplayInit();
	
    Ds1302Init();
	
}

void    Time0_ISR(void) interrupt 1     //10ms定时器
{
    EA = 0;
    TH0=-(10000/256);
    TL0=-(10000%256);              

    if( KeyStatus == 1)
    {
        KeyDownTime++;
    }

    if( KeyStatus == 4)
    {
        KeyReleaseTime++;
    }

    if( FLASH_Flag != 0 )
    {
        FLASH_Cnt++;        
    }
    
    ReadTimeCnt++;

    EA = 1;
}


void  Delay(uint8 In,uint8 Out)
{
    uint8 i,j;
    for(i = 0;i < In;i++)
    {
        for(j =0;j < Out;j++)
        {
            ;
        }
    }
}