mmm.c

矿工定位系统单端

*                                                                           *
* Description:                                                              *
****************************************************************************/
void cmd_execution(void)
{   unsigned char len ; //Status ;//, adr ;
	//unsigned int e;
    //unsigned char idata size , tt[2];

	//WatchDog();
	len = SerBuffer[2] ; 
	SerBuffer[2] = 0 ;

    switch ( SerBuffer[1] )
	{ 
        case 0x80:				  //Write time
                
				SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;  
          case 0x81:				  //green LED
                if ( SerBuffer[3] == 1) {LED_GREEN  = 1;}
				else if( SerBuffer[3] == 0) { LED_GREEN  = 0;};    

				SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;

	  case 0x82:				  //red RED
                if ( SerBuffer[3] == 1) {LED_RED  = 1;}
				else if( SerBuffer[3] == 0) { LED_RED  = 0;};    

				SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;


	  case 0x83:				  //Transfer Record
	  		//	Status = TransferRecord(SerBuffer[3],SerBuffer[4]);
			//	SerBuffer[1] = Status;
			    recordint.chrX[1]=SerBuffer[4];
			    recordint.chrX[0]=SerBuffer[5];
                
	  		    TransferRecord(SerBuffer[3],recordint.intX);
				SerBuffer[1] =0;
				SerBuffer[2] =16;
				
               
                
                
				break;

	  case 0x85:				  //Config FeeRate
	  		
				SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;

	  case 0x86:				  //return ocuppy or vacance
			
				SerBuffer[2] = 0;
				break;

	  case 0x87:				  //Set Meter Number
				//MeterNum.chrX[3] = SerBuffer[3]; 
			//	MeterNum.chrX[2] = SerBuffer[4]; 
			//	MeterNum.chrX[1] = SerBuffer[5]; 
			//	MeterNum.chrX[0] = SerBuffer[6]; 
				SetPosNum(&SerBuffer[3]); //add
	  			SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;
      case 0x90:
               	SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;
      case 0x91:
               	SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;
      case 0x92:
               	SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;
      case 0x93:
               	SerBuffer[1] = 0;
				SerBuffer[2] = 0;
				break;


	  default:
				SerBuffer[1] = 250;  //command error
				SerBuffer[2] = 0;
			    break;
	};  
                         
}
//**************************************************************************
void main(void)
{
     unsigned int  xx=0;

     unsigned char idata i=0,j;
	 unsigned long idata yyy=0;

   TX_EN=0;
  Test_led=0;
   Delay100ms(1);
   Test_led=1;
   TX_EN=1;
   init_com();
   InitREG();
   UartInit();
   Delay100ms(1);  
   Comm_Off();
   PWR_UP=1;
   Watch_dog();
   EA=1;
   Init_X25045(0x00);
   ByteWrite_Check (22,0X34);
  if( ByteRead_Check (22)==0x34)//测试25045
  {   Test_led=!Test_led;
      Delay100ms(10); 
 	 Test_led=!Test_led;
  }

   if((ByteRead_Check(20)==0x00)||(ByteRead_Check(20)==0xff))ADDR=0XD2;
  else
   ADDR=ByteRead_Check(20);
  // ADDR=0xd2;
  if(ADDR%2)
   {
    CS=0;
   }
  else
   {
     CS=1;
    }
  for(i=0;i<4;i++)//clear
   {
     for(j=0;j<16;j++)
        RemainRec[i][j]=0;
   }
    En485=0;
  while(1)
   {  
    Watch_dog();
    if (Cmdok)		  //通讯
	{
      	Cmdok = FALSE;
		 En485=1;
	  	TI = 1;
     
    }
  /* for(i=1;i<150;i++)
   {  
    Watch_dog(); 
    if (Cmdok)		  //通讯
	 {
      	Cmdok = FALSE;
	  	RecvReady = FALSE;
	  	SendReady = FALSE;
	  	cmd_execution();
	  	SendReady = TRUE ;   //发起始字
	  	TI = 1;
       Test_led=!Test_led;
	    Watch_dog();
     }
	  Watch_dog();
	 ttt=Find(i);
	  Watch_dog();
      if(ttt==0)
	  { 
	    ttt=Find(i);
	    if(ttt)
	    { 
		 Watch_dog();
		  Card_id[i]=4;//循环监测的次数
		 if((i%4)==0)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x01;
			   uuu=uuu&0xfd;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x02;
			   uuu=uuu&0xfe;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
		 if((i%4)==1)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x04;
			   uuu=uuu&0xf7;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x08;
			   uuu=uuu&0xfb;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
		 if((i%4)==2)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x10;
			   uuu=uuu&0xdf;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x20;
			   uuu=uuu&0xef;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
		 if((i%4)==3)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x40;
			   uuu=uuu&0x7f;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x80;
			   uuu=uuu&0xbf;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
	     Test_led=!Test_led;//在区域
	    }
		else                                //不再区域
		{ 
		  Watch_dog();
           if((i%4)==0)
          {
		       uuu=RemainRec[i/64][(i%64)/4];
               if(uuu&0x03)             //如果原来就存在
                {  
                   ttt=Find(i);     //再次查找
                    if(ttt==0)
	                {
				       Card_id[i]--;
					   if( Card_id[i]==0)
					   {
                        uuu=uuu&0xfc;                 
                        RemainRec[i/64][(i%64)/4]=uuu;
					   }
                    }
                }
               else        //原来就不在
                { 
				  if(!Waring)              //没有报警信息
				  {
			       uuu=uuu&0xfc;                     //清零
                   RemainRec[i/64][(i%64)/4]=uuu;
				  }
                }
				  
		  }
		 if((i%4)==1)
          {
		  
			   uuu=RemainRec[i/64][(i%64)/4];
               if(uuu&0x0c) 
                {
                   ttt=Find(i);     //再次查找
                    if(ttt==0)
	                {  Card_id[i]--;
					   if( Card_id[i]==0)
					   {
                        uuu=uuu&0xf3;                 
                        RemainRec[i/64][(i%64)/4]=uuu;
                      }
                    }
                 }
               else
               {
			     if(!Waring)              //没有报警信息
				  {
			      uuu=uuu&0xf3;
                  RemainRec[i/64][(i%64)/4]=uuu;
				  }
               }
			 
		  }
		 if((i%4)==2)
          {
		      Watch_dog();
			   uuu=RemainRec[i/64][(i%64)/4];
			  if(uuu&0x30) 
                {
                   ttt=Find(i);     //再次查找
                    if(ttt==0)
	                {  Card_id[i]--;
					   if( Card_id[i]==0)
					   {
                       uuu=uuu&0xcf;                 
                       RemainRec[i/64][(i%64)/4]=uuu;
                       }
                    }
                 }
			  else
			  {
			     if(!Waring)              //没有报警信息
				  {
			       uuu=uuu&0xcf;
                   RemainRec[i/64][(i%64)/4]=uuu;
			      }
			  }
		  }
		 if((i%4)==3)
          {
		       Watch_dog();
			   uuu=RemainRec[i/64][(i%64)/4];
			   if(uuu&0xc0) 
                {
                   ttt=Find(i);     //再次查找
                    if(ttt==0)
	                {  Card_id[i]--;
					   if( Card_id[i]==0)
					   {
                        uuu=uuu&0x3f;                 
                        RemainRec[i/64][(i%64)/4]=uuu;
                       }
                    }
                 }
			  else
			  {
			     if(!Waring)              //没有报警信息
				  {
			       uuu=uuu&0x3f;
                   RemainRec[i/64][(i%64)/4]=uuu;
				  }
			  }
		  }
		}
	  }
	  else
       {  
	     Watch_dog();
	      Card_id[i]=4;//循环监测的次数
	    if((i%4)==0)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x01;
			   uuu=uuu&0xfd;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x02;
			   uuu=uuu&0xfe;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
		  if((i%4)==1)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x04;
			   uuu=uuu&0xf7;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x08;
			   uuu=uuu&0xfb;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
		   if((i%4)==2)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x10;
			   uuu=uuu&0xdf;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x20;
			   uuu=uuu&0xef;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
		   if((i%4)==3)
          {
		   if(ttt==0x01)
	          {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x40;
			   uuu=uuu&0x7f;
               RemainRec[i/64][(i%64)/4]=uuu;
			  }
		   if(ttt==0x02)
		     {
			   uuu=RemainRec[i/64][(i%64)/4];
			   uuu=uuu|0x80;
			   uuu=uuu&0xbf;
               RemainRec[i/64][(i%64)/4]=uuu;
			 }
		  }
	   Test_led=!Test_led;
	    Watch_dog();
       }
  }*/
}
}