#define NULL 0
#define FALSE 0
#define TRUE 1
//定義接收緩沖區(qū)的長度
#define UARTRXLEN 200
#define TELLEN	  30
//時間長度不超過4位(0-9999)分鐘
//命令編號
#define LINE     0
//
#define SETUPTEL 1
#define RTEL	 2

#define CALLTEL	 3

#define GET		 4
#define RINGOFF  5
#define QUERY	 6
#define NULLACK	 7
//------------------------
#define SET_BIT(X,Y) (X|=(1<<Y))
#define CLR_BIT(X,Y) (X&=~(1<<Y))
#define GET_BIT(X,Y) (X&(1<<Y))
#define XOR_BIT(X,Y) (X^=(1<<Y))

//定時
#define timesec 20      //2s

#define time3sec 30

#define LEDON SET_BIT(PORTB,5)
#define LEDOFF CLR_BIT(PORTB,5)

/* Static Variables */
typedef unsigned char uchar;
typedef unsigned int uint;

unsigned char WorkCount;						//工作指示
static unsigned char Busybz;
unsigned char *pir;	   							//指針
static unsigned char UART_RXHEAD;				//接收計數(shù)器
static unsigned char DealRxUartBz;				//串口接收處理標(biāo)志
static unsigned char DealTxUartBz;	  		    //串口發(fā)送標(biāo)志

static unsigned char TelBuf[TELLEN+1];		    //電話本緩沖區(qū)

//
union
	 {
	   uchar Buf[UARTRXLEN];    		    //定義接收緩沖區(qū)
	   struct
			 	   {
				    uchar sd[100];
					uchar Temp[100];
				   }ch;
	 }Uart;
//時間定時器
struct 
{
    unsigned char Sec;  			     //分鐘計數(shù)器  
	unsigned int Atd;				 //拔號定時0-9999分鐘，0為不定時
	unsigned int Min;				 //分鐘
	unsigned int Mec;				 //分
	uchar Bz;          			   	 //毫秒定時到標(biāo)志置1
 }Time;

   																		

void delay_us(int time)
	 {     
  	  do
	  	{
		 time--;
		}	
  	  while (time>1);
	 }	  
/*	  	 毫秒級延時程序	*/	 
void delay_ms(unsigned int time)
	 {
	  while(time!=NULL)
	  	  {	
		   WDR();	
		   delay_us(825);
		   time--;
		  }
	 }