c_main.i

433.92m无线模块的接收到有效数据后

#line 1 "c_main.c" /0
 
 
  
#line 1 "Reg935.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 IEN0 = 0xA8;
 sfr IP0  = 0xB8;
 sfr SCON = 0x98;
 sfr SBUF = 0x99;
 
 
 sfr AUXR1  = 0xA2;
 sfr SADDR  = 0xA9;
 sfr SADEN  = 0xB9;
 sfr TL2    = 0xCC;
 sfr TH2    = 0xCD;
 sfr BRGR0  = 0xBE;
 sfr BRGR1  = 0xBF;
 sfr BRGCON = 0xBD;
 sfr CCCRA  = 0xEA;
 sfr CCCRB  = 0xEB;
 sfr CCCRC  = 0xEC;
 sfr CCCRD  = 0xED;
 sfr CMP1   = 0xAC;
 sfr CMP2   = 0xAD;
 sfr DEECON = 0xF1;
 sfr DEEDAT = 0xF2;
 sfr DEEADR = 0xF3;
 sfr DIVM   = 0x95;
 sfr I2ADR  = 0xDB;
 sfr I2CON  = 0xD8;
 sfr I2DAT  = 0xDA;
 sfr I2SCLH = 0xDD;
 sfr I2SCLL = 0xDC;
 sfr I2STAT = 0xD9;
 sfr ICRAH  = 0xAB;
 sfr ICRAL  = 0xAA;
 sfr ICRBH  = 0xAF;
 sfr ICRBL  = 0xAE;
 sfr IEN1   = 0xE8;
 sfr IP1    = 0xF8;
 sfr IP1H   = 0xF7;
 sfr KBCON  = 0x94;
 sfr KBMASK = 0x86;
 sfr KBPATN = 0x93;
 sfr OCRAH  = 0xEF;
 sfr OCRAL  = 0xEE;
 sfr OCRBH  = 0xFB;
 sfr OCRBL  = 0xFA;
 sfr OCRCH  = 0xFD;
 sfr OCRCL  = 0xFC;
 sfr OCRDH  = 0xFF;
 sfr OCRDL  = 0xFE;
 sfr P0M1   = 0x84;
 sfr P0M2   = 0x85;
 sfr P1M1   = 0x91;
 sfr P1M2   = 0x92;
 sfr P2M1   = 0xA4;
 sfr P2M2   = 0xA5;
 sfr P3M1   = 0xB1;
 sfr P3M2   = 0xB2;
 sfr PCONA  = 0xB5;
 sfr PT0AD  = 0xF6;
 sfr RSTSRC = 0xDF;
 sfr RTCCON = 0xD1;
 sfr RTCH   = 0xD2;
 sfr RTCL   = 0xD3;
 sfr SSTAT  = 0xBA;
 sfr SPCTL  = 0xE2;
 sfr SPSTAT = 0xE1;
 sfr SPDAT  = 0xE3;
 sfr TAMOD  = 0x8F;
 sfr TCR20  = 0xC8;
 sfr TCR21  = 0xF9;
 sfr TICR2  = 0xC9;
 sfr TIFR2  = 0xE9;
 sfr TISE2  = 0xDE;
 sfr TOR2H  = 0xCF;
 sfr TOR2L  = 0xCE;
 sfr TPCR2H = 0xCB;
 sfr TPCR2L = 0xCA;
 sfr TRIM   = 0x96;
 sfr WDCON  = 0xA7;
 sfr WDL    = 0xC1;
 sfr WFEED1 = 0xC2;
 sfr WFEED2 = 0xC3;
 sfr IP0H   = 0xB7;
 
 
 
 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 F1   = PSW^1;
 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   = IEN0^7;
 sbit EWDRT = IEN0^6;
 sbit EBO   = IEN0^5;
 sbit ES   = IEN0^4;  
 sbit ESR  = IEN0^4;
 sbit ET1  = IEN0^3;
 sbit EX1  = IEN0^2;
 sbit ET0  = IEN0^1;
 sbit EX0  = IEN0^0;
 
 
 sbit EADEE= IEN1^7;
 sbit EIEE = IEN1^7;
 sbit EST  = IEN1^6;
 sbit ECCU = IEN1^4;
 sbit ESPI = IEN1^3;
 sbit EC   = IEN1^2;
 sbit EKBI = IEN1^1;
 sbit EI2C = IEN1^0;
 
 
 sbit PWDRT = IP0^6;
 sbit PB0  = IP0^5;
 sbit PS   = IP0^4;  
 sbit PSR  = IP0^4;
 sbit PT1  = IP0^3;
 sbit PX1  = IP0^2;
 sbit PT0  = IP0^1;
 sbit PX0  = IP0^0;
 
 
 
 sbit SM0  = SCON^7;  
 sbit FE   = 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 I2EN  = I2CON^6;
 sbit STA   = I2CON^5;
 sbit STO   = I2CON^4;
 sbit SI    = I2CON^3;
 sbit AA    = I2CON^2;
 sbit CRSEL = I2CON^0;
 
 
 sbit KB7 = P0^7;  
 sbit T1 = P0^7;
 sbit KB6 = P0^6;  
 
 sbit KB5 = P0^5;
 sbit KB4 = P0^4;
 sbit KB3 = P0^3;
 sbit KB2 = P0^2;
 sbit KB1 = P0^1;
 sbit KB0 = P0^0;  
 
 
 
 sbit OCC     = P1^7;
 sbit OCB     = P1^6;
 sbit RST     = P1^5;
 sbit INT1    = P1^4;
 sbit INT0    = P1^3;  
 sbit SDA     = P1^3;
 sbit T0      = P1^2;  
 sbit SCL     = P1^2;
 sbit RxD     = P1^1;
 sbit TxD     = P1^0;
 
 
 sbit ICA     = P2^7;
 sbit OCA     = P2^6;
 sbit SPICLK  = P2^5;
 sbit SS      = P2^4;
 sbit MISO    = P2^3;
 sbit MOSI    = P2^2;
 sbit OCD     = P2^1;
 sbit ICB     = P2^0;
 
 
 sbit XTAL1= P3^1;
 sbit XTAL2= P3^0;
 
 
 sbit PLLEN = TCR20^7;
 sbit HLTRN = TCR20^6;
 sbit HLTEN = TCR20^5;
 sbit ALTCD = TCR20^4;
 sbit ALTAB = TCR20^3;
 sbit TDIR2 = TCR20^2;
 sbit TMOD21= TCR20^1;
 sbit TMOD20= TCR20^0;
 
 
 sfr	ADCON0	=0x8E;
 sfr	ADCON1	=0x97;
 sfr	ADMODA	=0xC0;
 sfr	ADMODB	=0xA1;
 sfr	ADINS 	=0xA3;
 
 sfr	AD0BH	=0xBB;
 sfr	AD0BL	=0xA6;
 sfr	AD0DAT0	=0xC5;
 sfr	AD0DAT1	=0xC6;
 sfr	AD0DAT2	=0xC7;
 sfr	AD0DAT3	=0xF4;
 
 sfr	AD1BH	=0xC4;
 sfr	AD1BL	=0xBC;
 sfr	AD1DAT0	=0xD5;
 sfr	AD1DAT1	=0xD6;
 sfr	AD1DAT2	=0xD7;
 sfr	AD1DAT3	=0xF5;
 
 sbit	BNDI1	=ADMODA^7;
 sbit	BURST1	=ADMODA^6;
 sbit	SCC1	=ADMODA^5;
 sbit	SCAN1	=ADMODA^4;
 sbit	BNDI0	=ADMODA^3;
 sbit	BURST0	=ADMODA^2;
 sbit	SCC0	=ADMODA^1;
 sbit	SCAN0	=ADMODA^0;	
 
 
 
#line 3 "c_main.c" /0
 
  
#line 1 "C:\KEIL\C51\INC\INTRINS.H" /0






 
 
 
 
 
 extern void          _nop_     (void);
 extern bit           _testbit_ (bit);
 extern unsigned char _cror_    (unsigned char, unsigned char);
 extern unsigned int  _iror_    (unsigned int,  unsigned char);
 extern unsigned long _lror_    (unsigned long, unsigned char);
 extern unsigned char _crol_    (unsigned char, unsigned char);
 extern unsigned int  _irol_    (unsigned int,  unsigned char);
 extern unsigned long _lrol_    (unsigned long, unsigned char);
 extern unsigned char _chkfloat_(float);
 
 
 
#line 4 "c_main.c" /0
 
  
#line 1 "cewen.h" /0
 
 
 
 
 
 sbit LED_red   = P1^7 ;
 sbit LED_green = P1^6 ;
 
 sbit RFC       = P2^0;
 sbit KF        = P2^7;
 sbit RX        = P1^0;
 sbit TX        = P1^1;
 sbit key1      = P0^0;
 sbit key2      = P0^5;
 
 sbit CTRL485   = P2^4;
  unsigned char BRGR1_DATA;        
  unsigned char BRGR0_DATA ;
 
 
  unsigned char Time_M;  
  unsigned char Time_S;  
  unsigned char Time_x;  
  unsigned char Load_x;  
  unsigned char Load_M;  
  unsigned char Load_S;  
  unsigned char sdk;
 
 
  unsigned char Readnum;  
  unsigned char kcount=0;
 
  unsigned char botelv=0;
  unsigned char WorkMode;
 
  unsigned char idata ser_dat[60]={0};
#line 5 "c_main.c" /0
 
  
#line 1 "UART2.H" /0




 
 sbit uart2txd=P0^7;  
 sbit uart2rxd=P0^6;  
 
 
 
 
 
 void uart2send(unsigned char s);
 
 
 
 
 
 unsigned char uart2read(void);
 
#line 6 "c_main.c" /0
 
  
#line 1 "W_R_E2RAM.h" /0
 
 
 
 
 
 void Write_Datato_E2RAM (unsigned char Count,unsigned char Addr,unsigned char *Wdata_Addr  );
 void Read_Datato_E2RAM (unsigned char Count,unsigned char Addr,unsigned char *Wdata_Addr  );
 void Write_Datato_00E2RAM (unsigned char Count,unsigned char Addr );
 
#line 7 "c_main.c" /0
 
 
 unsigned char sendRQ=0;
 unsigned char ch=0;
 char text[]="response at 9600 baud";
 
 
 
 
 
 
 
 
 void delayms(int i)
 {
 unsigned int k;
 while(i>0)
 {
 for(k=0;k<670;k++);
 i--;
 }
 }
 
 
 
 void InitTimer(void)
 {
 AUXR1=0x10;  
 TMOD = 0x12;  
 TAMOD = 0x01;
 
 TR0=0;  
 ET1=1;
 EA=1;
 }
 
 void Init_Serial(void)
 { 			
 SSTAT=0x60;				        
 PCON&=0x3f;                        
 if(WorkMode==0x01) SCON=0x50; 
 else               SCON=0xd0;      
 BRGCON=0x00;                       
 if(botelv==1)     BRGR1_DATA=0x17;
 else if(botelv==2)BRGR1_DATA=0x0b;
 else if(botelv==3)BRGR1_DATA=0x05;
 else if(botelv==4)BRGR1_DATA=0x02;
 BRGR0_DATA=0xf0;
 
 BRGR1=BRGR1_DATA;
 BRGR0=BRGR0_DATA;
 BRGCON=0x03;                       
 EST=0;
 ESR=1;
 ES = 1;	
 EA=1;
 }
 
 void UART_ISR(void) interrupt 4
 {
 RI = 0;						 
 TI = 0;
 ser_dat[ch]=SBUF;				     
 ch++;
 if(sendRQ==0)   sendRQ=1;		             
 }
 





 
 void Send_Data(unsigned char Serial_data)
 {
 ACC=Serial_data;
 TB8=P;TI=0;
 SBUF=Serial_data;
 while(!TI);
 TI=0;         
 }
 


















 
 
 void sendtoPCa(void)
 {	int j=0;
 if(WorkMode==1)
 {while(ch--)				 
 {
 TI=0;					 
 SBUF=ser_dat[j];			 
 while (!TI);			 
 j++;
 }
 }
 else 
 { while(ch--)				 
 {Send_Data(ser_dat[j]);j++; }
 
 }
 }
 
 
 
 void Init_cpuio(void)
 {  P0M1=0x5e;  
 P0M2=0x80;  
 
 P1M1=0x3e;  
 P1M2=0xff;  
 
 P2M1=0x6c;  
 P2M2=0xff;  
 
 KF=1;
 RFC=1;                        
 uart2txd=0;                   
 CTRL485=1;                    
 LED_red=1;                    
 LED_green=1;                  
 ES = 1;	
 EA=1;
 }
 
 
 
 
 void RTC_Init()
 {
 Time_S=0;
 Time_M=0;                      
 IEN0|=0xC0;  
 WDCON=0xE0;  
 RTCH=0xE0;
 RTCL=0xFF;   
 RTCCON=0x63;  
 }
 
 
 
 
 
 void Inc_time()
 {
 Time_S++;
 if(Time_S>59)
 {
 Time_S=0;
 Time_M++;
 if(Time_M>59)
 {
 Time_M=0;
 Time_x++;
 if(Time_x>23) Time_x=0;
 }
 }
 }
 
 
 
 
 void RTC_ISR() interrupt 10
 {
 EA=0;
 RTCCON&=0x63;  
 Inc_time();
 EA=1;
 }
 
 
  unsigned char Int_System(void)
 { unsigned char count,num=0,i;
  unsigned char idata work_dat[16]={0}; 
 Read_Datato_E2RAM(16,0,work_dat);
 if(work_dat[0]==0x36)
 {
 count=work_dat[1];
 for(i=0;i<count+1;i++)
 {
 num+=work_dat[1+i];
 }
 if(num==0) 
 { WorkMode=work_dat[3];
 
 
 
 botelv=work_dat[8];
 Readnum=work_dat[13];    
 return(0x01);}        
 else       return(0x00);
 }
 else  return(0x00);
 }
 
 
 
 
 void Wait_Code1(void)
 {
  unsigned char idata work_dat[16]={0}; 
  unsigned char i1,ki1,j1;
 LED_red=1;                   
 LED_green=0;
 KF=0;
 RFC=0;                        
 uart2txd=0;                   
 delayms(100);
 KF=1;
 RFC=1;
 while(1){
 while(1){
 if(uart2read()==0x55)ki1++;
 else ki1=0;
 if(ki1>5)break;
 }
 while(1){if(uart2read()==0x36)
 {work_dat[0]=0x36;break;}
 }
 ki1=uart2read();
 work_dat[1]=ki1;
 for(i1=0;i1<ki1;i1++)work_dat[i1+2]=uart2read();
 j1=0;  
 for(i1=1;i1<ki1+2;i1++)j1+=work_dat[i1];
 if(j1==0)
 {Write_Datato_E2RAM(16,0,work_dat);
 botelv=work_dat[8];
 for(i1=0;i1<botelv;i1++)
 {
 LED_red=!LED_red;
 delayms(600);
 LED_red=!LED_red;
 delayms(600);
 }
 WorkMode=work_dat[3];
 for(i1=0;i1<work_dat[3];i1++)
 {
 LED_green=!LED_green;
 delayms(600);
 LED_green=!LED_green;
 delayms(600);
 }
 break;
 }
 
 }     
 }
 
  unsigned char Wait_Code2(void)
 {
  unsigned char idata work_dat[16]={0}; 
  unsigned char ki1;
 Time_S=0;
 while(Time_S<3){
 if(uart2read()==0x55)ki1++;
 else ki1=0;
 if(ki1>5)break;
 }
 while(Time_S<4){
 if(uart2read()==0xff)break;
 }
 while(Time_S<5){
 if(uart2read()==0x35)
 {
 work_dat[0]=0x35;break;
 }
 }
 ki1=uart2read();
 if(ki1==1)return(0x01);
 else      return(0x00);
 
 }
 
 void SendDatatowless_a()
 {unsigned char i_3,i;
 for(i_3=0;i_3<3;i_3++)
 {
 LED_red=!LED_red;
 delayms(600);
 LED_red=!LED_red;
 uart2txd=0; RFC=0;
 delayms(10);
 for(i=0;i<10;i++)uart2send(0x55);
 for(i=0;i<2;i++)uart2send(0x00);
 uart2send(0x06);uart2send(ch);
 for(i=0;i<ch;i++){uart2send(ser_dat[i]);} 
 delayms(2); 
 uart2txd=0; RFC=1;
 delayms(15); 
 
 }                     
 }
 
 
 void SendDatatowless_b()
 {
 Time_S=0;Time_M=0;
 while(Time_S>1);
 LED_green=!LED_green;
 delayms(300);
 LED_green=!LED_green;
 SendDatatowless_a();
 
 delayms(10);
 uart2txd=0; RFC=1;
 sendRQ=0;ch=0;			     
 }
 
 void Taking_overDataWelss(void)
 {
  unsigned char i; 
 
 while(uart2read()!=0x06);
 ch=uart2read();
 for(i=0;i<ch;i++)ser_dat[i]=uart2read(); 
 LED_green=!LED_green;
 delayms(300);
 LED_green=!LED_green;
 sendtoPCa();
 delayms(10);
 uart2txd=0; RFC=1;
 sendRQ=0;ch=0;   
 }
 
 
 
 
 main()
 {  unsigned char ki1,ip=50;
 
 
 
 
 Init_cpuio();
 InitTimer();
 Init_Serial();
 RTC_Init();
 while(1){
 if(Int_System()==0x00)Wait_Code1();
 else {
 Init_Serial();
 LED_red=0;                   
 LED_green=1;
 uart2txd=0; RFC=1;
 CTRL485=1;RI=0;
 while(1)
 { 
 if(key1==0){Write_Datato_00E2RAM (16,0 );break;}
 if (sendRQ)SendDatatowless_b();					 
 while(--ip){
 if(uart2read()==0x55)ki1++;
 else ki1=0;
 if(ki1>5)break;
 }
 ip=50;
 if(ki1>5)Taking_overDataWelss();
 }
 }
 }
 }