dts_task.i

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#line 1 "Task\dts_task.c" /0









 
 




































































 
 
 
 
 
  
#line 1 "system\reg51.h" /0






 
 
 
 
 
 
 sfr P0   = 0x80;
 sbit P0_0 = P0^0;
 sbit P0_1 = P0^1;
 sbit P0_2 = P0^2;
 sbit P0_3 = P0^3;
 sbit P0_4 = P0^4;
 sbit P0_5 = P0^5;
 sbit P0_6 = P0^6;
 sbit P0_7 = P0^7;
 
 sfr P1   = 0x90;
 sbit P1_0 = P1^0;
 sbit P1_1 = P1^1;
 sbit P1_2 = P1^2;
 sbit P1_3 = P1^3;
 sbit P1_4 = P1^4;
 sbit P1_5 = P1^5;
 sbit P1_6 = P1^6;
 sbit P1_7 = P1^7;
 
 sfr P2   = 0xA0;
 sbit P2_0 = P2^0;
 sbit P2_1 = P2^1;
 sbit P2_2 = P2^2;
 sbit P2_3 = P2^3;
 sbit P2_4 = P2^4;
 sbit P2_5 = P2^5;
 sbit P2_6 = P2^6;
 sbit P2_7 = P2^7;
 
 sfr P3   = 0xB0;
 sbit P3_0 = P3^0;
 sbit P3_1 = P3^1;
 sbit P3_2 = P3^2;
 sbit P3_3 = P3^3;
 sbit P3_4 = P3^4;
 sbit P3_5 = P3^5;
 sbit P3_6 = P3^6;
 sbit P3_7 = P3^7;
 
 sfr PSW  = 0xD0;
 sfr ACC  = 0xE0;
 sfr B    = 0xF0;
 sfr SP   = 0x81;
 sfr DPL  = 0x82;
 sfr DPH  = 0x83;
 sfr PCON = 0x87;
 sfr TCON = 0x88;
 sfr TMOD = 0x89;
 sfr TL0  = 0x8A;
 sfr TL1  = 0x8B;
 sfr TH0  = 0x8C;
 sfr TH1  = 0x8D;
 sfr IE   = 0xA8;
 sfr IP   = 0xB8;
 sfr SCON = 0x98;
 sfr SBUF = 0x99;
 
 
 
 
 sbit CY   = 0xD7;
 sbit AC   = 0xD6;
 sbit F0   = 0xD5;
 sbit RS1  = 0xD4;
 sbit RS0  = 0xD3;
 sbit OV   = 0xD2;
 sbit P    = 0xD0;
 
 
 sbit TF1  = 0x8F;
 sbit TR1  = 0x8E;
 sbit TF0  = 0x8D;
 sbit TR0  = 0x8C;
 sbit IE1  = 0x8B;
 sbit IT1  = 0x8A;
 sbit IE0  = 0x89;
 sbit IT0  = 0x88;
 
 
 sbit EA   = 0xAF;
 sbit ES   = 0xAC;
 sbit ET1  = 0xAB;
 sbit EX1  = 0xAA;
 sbit ET0  = 0xA9;
 sbit EX0  = 0xA8;
 
 
 sbit PS   = 0xBC;
 sbit PT1  = 0xBB;
 sbit PX1  = 0xBA;
 sbit PT0  = 0xB9;
 sbit PX0  = 0xB8;
 
 
 sbit RD   = 0xB7;
 sbit WR   = 0xB6;
 sbit T1   = 0xB5;
 sbit T0   = 0xB4;
 sbit INT1 = 0xB3;
 sbit INT0 = 0xB2;
 sbit TXD  = 0xB1;
 sbit RXD  = 0xB0;
 
 
 sbit SM0  = 0x9F;
 sbit SM1  = 0x9E;
 sbit SM2  = 0x9D;
 sbit REN  = 0x9C;
 sbit TB8  = 0x9B;
 sbit RB8  = 0x9A;
 sbit TI   = 0x99;
 sbit RI   = 0x98;
 
 
#line 85 "Task\dts_task.c" /0
 
  
#line 1 "system\compiler.h" /0









 
 
 typedef unsigned char      Byte;
 typedef unsigned char      Uchar;
 typedef unsigned int       Uint16;
 typedef int                Int16;
 typedef float              Float16;
 typedef unsigned long int  Uint32;
 typedef long int           Int32; 
 
 
#line 86 "Task\dts_task.c" /0
 
  
#line 1 "system\config.h" /0









 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 171 "system\config.h" /1
  
  
  
  
  
 
#line 177 "system\config.h" /0
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 87 "Task\dts_task.c" /0
 
  
#line 1 "driver\io_def.h" /0









 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 88 "Task\dts_task.c" /0
 
  
#line 1 "TASK\DTS_TASK.H" /0









 
 
 
 
 void dts_divider (void); 
 void dts_task_init (void);
 void dts_task(void);
 void dts_FerInc (void);
 void dts_FerDec (void);
 void dts_GetFer (void);
 void DelayX1ms(Byte count);
 Byte I2c_ReadByte (Byte address);
 void I2c_WriteByte (Byte address, Byte bByte);
 int dts_scanByte(void);
 void dts_IntToByte (Byte address,int bByte);
 void dts_MemInit (void);
 void dts_DispMem (void);
 
 void HT1621_getdata(Byte address,Byte bByte);
 extern Byte code ht1621disp_Map[];
 
 
 extern	idata	char 	DTS_buffer[6];
 extern	idata	int		dts_frequency;
 extern	idata	int		Mem_frequency;
 extern	data	Byte 	Mem_add;
 extern	bdata	bit		DtsMen_flag ;
#line 89 "Task\dts_task.c" /0
 
  
#line 1 "driver\dts_drv.h" /0









 
 
 
 
 void dts_In1mode (void);
 void dts_In2mode (void);   
 void getByteLSB(Byte bByte);
 void dts_FerInc (void);
 
 extern	idata	char 	DTS_buffer[6];
#line 90 "Task\dts_task.c" /0
 
 
 
 
 
 
 
 















 
 void dts_task_init (void)
 {
  P3_4 = 1;
  P3_6 = 1; 
  P3_5 = 1;
  P3_7 = 0;
 Mem_add = 0x10;  
 DtsMen_flag = 0;		 
 dts_frequency = 878;		 
 dts_MemInit();
 dts_GetFer();
 
 }
 















 
 void dts_task (void)
 {
 ;
 }
 















 
 void dts_divider (void)
 {
 int temp;
 
 if(!DtsMen_flag) temp = (dts_frequency + 107);
 else temp = (Mem_frequency + 107);
 DTS_buffer[0] = temp&0x0ff;
 DTS_buffer[1] = temp>>=8&0x0ff;
 }
 















 
 void dts_FerInc (void)
 {
 if(dts_frequency < 1080){
 dts_frequency ++;
 }
 }
 















 
 void dts_FerDec (void)
 {
 if(dts_frequency > 878){
 dts_frequency --;
 }
 }















 
 void dts_GetFer (void)
 {
 dts_divider();
 DTS_buffer[2] = 0x12;
 DTS_buffer[3] = 0xa3;
 DTS_buffer[4] = 0xf4;
 DTS_buffer[5] = 0x10;
 
 dts_In1mode();
 dts_In2mode();
 
 }
 
 
 















 
 void dts_MemWriteFer (void)
 {
 int temp;
 
 if(Mem_add < 0x1f){
 temp = dts_frequency;
 temp = 	temp&0x0ff;		 
 Mem_add = Mem_add + 1;
 I2c_WriteByte (Mem_add, temp);
 temp = dts_frequency;
 temp = (temp>>=8 &0x0ff);	 
 Mem_add = Mem_add + 1;
 I2c_WriteByte (Mem_add, temp);
 }
 }
 















 
 void dts_MemReadFer (void)
 {
 char temp;
 
 if(Mem_add > 0x10){
 Mem_add = Mem_add-1;
 temp = I2c_ReadByte(Mem_add);
 Mem_frequency =temp &0x0ff;
 Mem_frequency <<= 8;
 Mem_add = Mem_add-1;
 temp = I2c_ReadByte(Mem_add);
 Mem_frequency |= (temp &0x0ff);
 
 }
 } 
 














 
 void dts_MemInit (void)
 {
 if(10 == 10){
 Mem_add = 0x10;
 dts_IntToByte (Mem_add,878);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,900);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,940);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,960);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,980);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,1000);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,1020);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,1040);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,1060);
 Mem_add = Mem_add + 0x02;
 dts_IntToByte (Mem_add,1080);
 Mem_add = 0x10;
 }
 }














 
 void dts_IntToByte (Byte address,int bByte)
 {
 DTS_buffer[0] = bByte&0x0ff;
 DTS_buffer[1] = bByte>>=8&0x0ff;
 I2c_WriteByte (address, DTS_buffer[0]);
 I2c_WriteByte (address, DTS_buffer[1]);
 }















 
 void dts_AutoScan (void)
 {
 
 dts_divider();
 DTS_buffer[2] = 0x16; 
 DTS_buffer[3] = 0xa3; 
 DTS_buffer[4] = 0xf4; 
 DTS_buffer[5] = 0x10; 
 
 dts_In1mode();
 dts_In2mode();
 
 
 
 
 DelayX1ms(20);
 
  P3_7 = 1;
 
 
 
 
 
 
 
 getByteLSB(0x2a);
 
  P3_4 = 1;
 DTS_buffer[3] = dts_scanByte();
 DTS_buffer[4] = dts_scanByte();
 DTS_buffer[5] = dts_scanByte();
  P3_7 = 0;
 
 
 dts_GetFer();
 
 DTS_buffer[3] &= 0x0f; 
 
 
 
 
 HT1621_getdata(((Byte)0x04),ht1621disp_Map[DTS_buffer[3]/10]);
 HT1621_getdata(((Byte)0x02),ht1621disp_Map[DTS_buffer[3]%10]);
 }