hl1.i

基于ZLGD7290的加热炉手动控制程序。采用K型温度传感器测温。

#line 1 "hl1.c" /0


 
 
  
#line 1 "I2C.h" /0






 
 
 
 
 
  
#line 1 "C:\KEIL\C51\INC\REG52.H" /0






 
 
 
 
 
 
 sfr P0    = 0x80;
 sfr P1    = 0x90;
 sfr P2    = 0xA0;
 sfr P3    = 0xB0;
 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;
 
 
 sfr T2CON  = 0xC8;
 sfr RCAP2L = 0xCA;
 sfr RCAP2H = 0xCB;
 sfr TL2    = 0xCC;
 sfr TH2    = 0xCD;
 
 
 
 
 sbit CY    = PSW^7;
 sbit AC    = PSW^6;
 sbit F0    = PSW^5;
 sbit RS1   = PSW^4;
 sbit RS0   = PSW^3;
 sbit OV    = PSW^2;
 sbit P     = PSW^0;  
 
 
 sbit TF1   = TCON^7;
 sbit TR1   = TCON^6;
 sbit TF0   = TCON^5;
 sbit TR0   = TCON^4;
 sbit IE1   = TCON^3;
 sbit IT1   = TCON^2;
 sbit IE0   = TCON^1;
 sbit IT0   = TCON^0;
 
 
 sbit EA    = IE^7;
 sbit ET2   = IE^5;  
 sbit ES    = IE^4;
 sbit ET1   = IE^3;
 sbit EX1   = IE^2;
 sbit ET0   = IE^1;
 sbit EX0   = IE^0;
 
 
 sbit PT2   = IP^5;
 sbit PS    = IP^4;
 sbit PT1   = IP^3;
 sbit PX1   = IP^2;
 sbit PT0   = IP^1;
 sbit PX0   = IP^0;
 
 
 sbit RD    = P3^7;
 sbit WR    = P3^6;
 sbit T1    = P3^5;
 sbit T0    = P3^4;
 sbit INT1  = P3^3;
 sbit INT0  = P3^2;
 sbit TXD   = P3^1;
 sbit RXD   = P3^0;
 
 
 sbit SM0   = SCON^7;
 sbit SM1   = SCON^6;
 sbit SM2   = SCON^5;
 sbit REN   = SCON^4;
 sbit TB8   = SCON^3;
 sbit RB8   = SCON^2;
 sbit TI    = SCON^1;
 sbit RI    = SCON^0;
 
 
 sbit T2EX  = P1^1;  
 sbit T2    = P1^0;  
 
 
 sbit TF2    = T2CON^7;
 sbit EXF2   = T2CON^6;
 sbit RCLK   = T2CON^5;
 sbit TCLK   = T2CON^4;
 sbit EXEN2  = T2CON^3;
 sbit TR2    = T2CON^2;
 sbit C_T2   = T2CON^1;
 sbit CP_RL2 = T2CON^0;
 
 
#line 12 "I2C.h" /0
 
 
 
 sbit I2C_SCL = P3^3;	
 sbit SCL_Y= P1^6;
 sbit I2C_SDA = P3^4; 
 sbit SDA_Y=P1^7;
 
 
 
 
 
 
 
 
 
 
 
 void I2C_Init();
 
 
 bit I2C_Puts
 (
 unsigned char SlaveAddr,
 unsigned int SubAddr,
 unsigned char SubMod,
 char *dat,
 unsigned int Size
 );
 
 
 bit I2C_Gets
 (
 unsigned char SlaveAddr,
 unsigned int SubAddr,
 unsigned char SubMod,
 char *dat,
 unsigned int Size
 );
 
 
#line 5 "hl1.c" /0
 
  
#line 1 "ZLG7290.h" /0






 
 
 
 
 
 
  
#line 1 "C:\KEIL\C51\INC\REG52.H" /0






 
 
 
#line 10 "C:\KEIL\C51\INC\REG52.H" /1
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 13 "ZLG7290.h" /0
#line 13 "ZLG7290.h" /0
 
 
 
 sbit ZLG7290_pinINT = P3^2;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 bit ZLG7290_WriteReg(unsigned char RegAddr, char dat);
 
 
 bit ZLG7290_ReadReg(unsigned char RegAddr, char *dat);
 
 
 bit ZLG7290_cmd(char cmd0, char cmd1);
 
 
 bit ZLG7290_SegOnOff(char seg, bit b);
 
 
 bit ZLG7290_Download(char addr, bit dp, bit flash, char dat);
 
 
 
 
 
 
#line 6 "hl1.c" /0
 
  
#line 1 "spi.h" /0
 
 
 
  
#line 1 "C:\KEIL\C51\INC\REG52.H" /0






 
 
 
#line 10 "C:\KEIL\C51\INC\REG52.H" /1
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
#line 4 "spi.h" /0
#line 4 "spi.h" /0
 
 sbit	SCLK 	= P1^7;       	
 sbit	MISO 	= P1^6;     
 sbit	CS		= P1^4;	
 typedef	unsigned char	uchar;		 
 typedef	unsigned int	uint;		 
 uchar read_one_word();
 
 
#line 7 "hl1.c" /0
 
 
 
 volatile bit FlagINT = 0;
 uchar bdata zero_data ;
 sbit zero_bit=zero_data^0;  
 sbit power_ctrl=P2^1;
 sbit power_bit=zero_data^1;
 sbit fan_7v=zero_data^2;
 sbit fan_9v=zero_data^3;
 
 




 
 void INT0_SVC() interrupt 0
 {
 FlagINT = 1;
 }
 void zero_detec() interrupt 2
 {
 zero_bit=1;
 } 
 








 
 void Delay(unsigned int t)
 {
 do
 {
 TH0 = 0xDC;
 TL0 = 0x00;
 TR0 = 1;
 while ( !TF0 );
 TF0 = 0;
 TR0 = 0;
 } while (--t);
 }
 



 
 void SystemInit()
 {
 I2C_Init();
 TMOD = 0x01;
 Delay(30);		 
 }
 



 
 void ClearAll()
 {
 unsigned char x;
 for ( x=0; x<8; x++ )
 {
 ZLG7290_Download(x,0,0,31);
 }
 }
 

























 
 




























 
 


















 
 




























 
 





















 
 














 
 














 
 































 
 
 void main()
 {
 unsigned char  i; 
 bit dp;
 SystemInit();		 
 for(;;)
 {
 for (i=0;i<240;i++)
 { 
 if ((i%5)==0) 
 dp=!dp;
 
 ZLG7290_Download ((i%8), dp, dp, (i%32)) ; 	  
 Delay(500);
 }
 
 
 }
 while (1);
 }