📄 waterctrlv1.c
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if(counterflag&0x03)
{
// carderrorbyte=CheckCardIsMove();
// if(carderrorbyte!=0x01)
// {
// goto CardIsRemove;
// }
switch(counterflag&0x03)
{
case 1:
if((SIN1==1))
{
if(counterflag&0B01000000) //上一次的标记是SIN2的
{
counterflag &= 0B11101110; //无效
carderrorbyte = 0x23;
goto errGuanHuangGuang;
}
else
{
counterflag = 0B00010000;
}
}
else
{
//error
carderrorbyte = 0x24;
goto errGuanHuangGuang;
}
break;
case 2:
if((SIN2=1))
{
if(counterflag&0B10000000) //上一次的标记是SIN1的
{
counterflag &= 0B11011101; //无效
carderrorbyte = 0x23;
goto errGuanHuangGuang;
}
else
{
counterflag = 0B00100000;
}
}
else
{
//error
carderrorbyte = 0x24;
goto errGuanHuangGuang;
}
break;
case 3:
counterflag &= 0x30;
break;
default:
counterflag &= 0x00;
// carderrorbyte = 0x23;
// goto errGuanHuangGuang;
break;
}
if(counterflag&0x30) //走了一个单位的水？
{
if(counterflag==0B00010000) //是SIN2走的？记一个标致
counterflag=0B01000000;
if(counterflag==0B00100000) //是SIN1走的？记一个标记
counterflag=0B10000000;
AddUsingValueOp(panma); //DEC water value opertion
systemflag1 |= 0x10;
}
INTCON3bits.INT1IF=0;
INTCON3bits.INT2IF=0;
SIN2INTEN=1;
SIN1INTEN=1;
// continue;
if(0)
{
errGuanHuangGuang:
INTCON3bits.INT1IF=0;
INTCON3bits.INT2IF=0;
SIN2INTEN=1;
SIN1INTEN=1;
//display errer flger
// CloseValve();
ClearNumDpy(1,1);
DYP_Failure_Flg();
DisplayErrCode(carderrorbyte);
Delay10KTCYx(0);
Delay10KTCYx(0);
// ClearNumDpy(1,1);
UnDPY_Failure_Flg();
}
}
//--------------------return write card
if(systemflag1 & 0x10)
{
systemflag1 &= 0xef;
carderrorbyte=WrCdMomey(5);
if(carderrorbyte!=0x01)
{
goto CardIsRemove;
}
}
//-------------------setting water valua is over?
if(systemflag1&0x20)
{
CloseValve();
carderrorbyte=WrCdMomey(5);//at last return card
if(carderrorbyte!=0x01)
{
goto CardIsRemove;
}
systemflag1&=0xdf;
RevBuffer[19]=6;
// FM1702HARTPD; //fm1702 power down
for(RevBuffer[19];RevBuffer[19]>0;RevBuffer[19]--)
{
// ClearNumDpy(0,0);
ClearNumDpy(1,1);
ClearNumDpy(2,2);
Delay10KTCYx(0);// 0.16s
// DPY_Card_YLorJE_Num(CardBalance,0);
DPY_SLorJE_Num(ShuiLiang,0);
DPY_SDZorDJ_Num(SheDinLiang,1);
Delay10KTCYx(0);// 0.16s
}
ClearNumDpy(0,0);
Wr1BCDNumToLcd(0,1);
Wr1BCDNumToLcd(25,2);
Wr1BCDNumToLcd(14,4);
Wr1BCDNumToLcd(10,3);
Delay10KTCYx(0);
Delay10KTCYx(0);
Delay10KTCYx(0);
// write use water record
// CardStopOp();
ClearNumDpy(0,0);
ClearNumDpy(1,1);
ClearNumDpy(2,2);
ClearNumDpy(3,3);
ClearRamValue();
LEDCTRL = 1;//CLOSE BACK LED LIGHT
INTCON3bits.INT1IF=0;
INTCON3bits.INT2IF=0;
SIN2INTEN=1;
SIN1INTEN=1;
Settingpricehalf[0]=0;
Settingpricehalf[1]=0;
Settingpricehalf[2]=0;
UnDYP_CardOn_Flg();
break;
}
}
}
//-------------------------------------
//-------------------------------------recevice whole frame from RS485?
if(systemflag & 0x40)//
{
systemflag &= 0xbf;
}
}
}
//*****************************************************************//
//Name :InitialPort
//Input :void
//Output :void
//Function :This function initialize all mcu i/oport
//D.R.P :QiuHao
//Date :06.06.05
//*****************************************************************//
void InitializeSystem(void)
{
INTCONbits.GIE=0; //关总中断
///////////////////////////////////// I/O Port Initialon/////////////
// FM1702 Using I/O Port
DDRHQCMN = 0;
DDRHQCDI = 1;
DDRHQCDO = 0;
DDRHQCCLK = 0;
DDRHQCRST = 0;
HQCMN = 1;
HQCDO = 1;
HQCCLK = 1;
HQCRST = 1;
// KEY
DDRKEY_OK = 1;
DDRSETKEY = 1;
// HT1623 Using I/O Port
DDRLEDCTRL = 0;
DDRLCDCS = 0;
DDRLCDRD = 0;
DDRLCDRW = 0;
DDRLCDDA = 1;
LEDCTRL = 1;
LCDCS = 1;
LCDRD = 1;
LCDRW = 1;
LCDDA_OUT = 1;
// DS1302 Using I/O Port
DDRDSCLK = 0;
DDRDSRST = 0;
DDRDSDA = 0;
DSCLK = 1;
DSRST = 1;
DSDA_OUT = 1;
// AT24C1024 Using I/O Port
DDRE2_WP = 0;
DDRE2_CLK = 0;
DDRE2_SDA = 0;
E2_WP = 1;
E2_CLK = 1;
E2_SDA_OUT = 1;
// Valve Contrl
DDRCLOSE = 0;
DDROPEN = 0;
CLOSE = 0;
OPEN = 0;
// counter key
DDRSIN1 = 1;
DDRSIN2 = 1;
DDRSOUT = 0;
SOUT = 0;
///////////////////////////////////// Serial port initialon //////////
DDRTX1 = 0; //TX pin set output
DDRTX2 = 0;
DDRRX1 = 1; //RX pin set input
DDRRX2 = 1;
///////////////////////////////////////// I/O end ////////////////////
//////////////////////////////////// Configure Serial COM register ///
////// COM1 //////
//Buad Seta Setting
SPBRG1 = 25; //12:=19.2Kbit/s //25:= 9.6Kbit/s
//Sent mode
TXSTA1bits.SYNC = 0; //ASYN mode
// TXSTA1bits.TX9 = 0; //8 Bit mode
TXSTA1bits.BRGH = 0; //Low buad reta Mode
TXSTA1bits.TXEN = 1; //TX enialbe
//Receive.mode
// RCSTA1bits.RX9 = 0; //8bit mode
RCSTA1bits.CREN = 1; //Continuum receive enialbe
// RCSTA1bits.ADDEN = 0; //No 9bit
RCSTA1bits.SPEN = 1; //Serial port1 enabled.
//useing RC6\TX1,RC7\RX1
////// COM2 //////
//Buad Seta Setting
SPBRG2 = 12; //12:=19.2Kbit/s //25:= 9.6Kbit/s
//Sent mode
TXSTA2bits.SYNC = 0; //ASYN mode
// TXSTA2bits.TX9 = 0; //8 Bit mode
TXSTA2bits.BRGH = 0; //Low buad reta Mode
TXSTA2bits.TXEN = 1; //TX enialbe
//Receive.mode
// RCSTA2bits.RX9 = 0; //8bit mode
RCSTA2bits.CREN = 1; //Continuum receive enialbe
RCSTA2bits.ADDEN = 0; //No 9bit
RCSTA2bits.SPEN = 0; //Serial port2 enabled.
//useing RC6\TX1,RC7\RX1
PIE1bits.TX1IE = 0;
IPR1bits.TX1IP = 1;
IPR1bits.RC1IP = 1; //Low prionty int
PIE1bits.RC1IE = 1;
RCONbits.IPEN = 1;
////// PORT B ////////
INTCON2bits.INTEDG0 = 1; //
INTCON2bits.INTEDG1 = 0;
INTCON2bits.INTEDG2 = 0;
INTCON2bits.INTEDG3 = 1;
INTCON2bits.INT3IP = 0;
// INTCON2bits.BRIP = 0;
INTCON3bits.INT2IP = 1; //WATER COUNTER KEY IS HIGH INTERRUPT PIRPRITY
INTCON3bits.INT1IP = 1;
INTCONbits.INT0IE = 1;
// INTCONbits.INTRBIE = 1;
INTCON3bits.INT3IE = 0;
INTCON3bits.INT2IE = 1;
INTCON3bits.INT1IE = 1;
////// timer0 //////
////// Used by Watchdog
//////
T0CONbits.TMR0ON = 0;
T0CONbits.T08BIT = 0; //16bit timer
T0CONbits.T0CS = 0;
// T0CONbits.T0SE = 0;
T0CONbits.PSA = 0;
T0CONbits.T0PS2 = 1; //256:1
T0CONbits.T0PS1 = 0;
T0CONbits.T0PS0 = 1;
INTCONbits.TMR0IF = 0; //Clear interrupt flag
// INTCON2bits.TMR0IP = 1; //high interrupt pironty
INTCON2bits.TMR0IP = 0; //low interrupt pironty
TMR0L = 0x00;
TMR0H = 0x00;
INTCONbits.TMR0IE = 1; //Enable interrupt Timer0
///// timer1 //////////////////////////////////////////////////////////////////
///// timer1 time : 0.0625uS * 4 * 65535 *8 = 131072uS = 131.072mS ///////////
///// used by Open/Close valve ///////////
/////////////////////////////////////////////////////////////////////////////////
T1CONbits.TMR1CS = 0; //using internal clock
// T1CONbits.T1SYNC //when TMR1CS = 0,this bit is ignored
T1CONbits.T1OSCEN = 0; //
T1CONbits.T1CKPS0 = 1; //1:8
T1CONbits.T1CKPS1 = 1; //
T1CONbits.RD16 = 1; //set 16 bit timer
PIR1bits.TMR1IF = 0; //
IPR1bits.TMR1IP = 0; //low interrupt pirnoty
TMR1L = 0x00;
TMR1H = 0x00;
PIE1bits.TMR1IE = 1;
///// timer3 //////////////////////////////////////////////////////////////////
///// timer1 time : ///////////
///// used water wheel display ///////////
/////////////////////////////////////////////////////////////////////////////////
T3CONbits.T3CKPS1 = 1; // 1/4
T3CONbits.T3CKPS0 = 0;
T3CONbits.RD16 = 1; //16 bit timer
T3CONbits.TMR3CS = 0; //clock from fosc/4
T3CONbits.TMR3ON = 0;
IPR2bits.TMR3IP = 0; //low interrupt pirnoty
PIE2bits.TMR3IE = 1;
PIR2bits.TMR3IF = 0;
TMR3L = 0x00;
TMR3H = 0x00;
////close some mudle
CMCON=0x07; //关闭比较器
ADCON0=0X00; //AD无效，全部为数字口
//////////
INTCONbits.PEIE = 1; //Open low interrupt enailbe
INTCONbits.GIE = 1;
//Open interrupt enaible
En_dswork();
InitHT1623Port();
InitialFM1702(0);
Endisplay();
InitLcdDpy();
ReadTime(systemtime);
Wr1BCDNumToLcd(systemtime[0]&0x0f, 28); //X
Wr1BCDNumToLcd((systemtime[0]&0xf0)>>4, 27); //X*10
Wr1BCDNumToLcd(systemtime[1]&0x0f, 26);
Wr1BCDNumToLcd((systemtime[1]&0xf0)>>4, 25);
Wr1BCDNumToLcd(systemtime[2]&0x0f, 24);
Wr1BCDNumToLcd((systemtime[2]&0xf0)>>4, 23);
Wr1BCDNumToLcd(systemtime[3]&0x0f, 21);
Wr1BCDNumToLcd((systemtime[3]&0xf0)>>4, 20);
Wr1BCDNumToLcd(systemtime[4]&0x0f, 19);
Wr1BCDNumToLcd((systemtime[4]&0xf0)>>4, 18);
Wr1BCDNumToLcd(systemtime[6]&0x0f, 17);
Wr1BCDNumToLcd((systemtime[6]&0xf0)>>4, 16);
READ_E2PROM(&carderrorbyte,BeingUserFlagADD,1);
if(carderrorbyte!=0xa5)
{
KEY_B[0]=0xff;
KEY_B[1]=0xff;
KEY_B[2]=0xff;
KEY_B[3]=0xff;
KEY_B[4]=0xff;
KEY_B[5]=0xff;
WRITE_E2PROM(KEY_B,HartCardLoadPWAdd,6);
Systemnum[0]=0xff;
Systemnum[1]=0xff;
Systemnum[2]=0xff;
WRITE_E2PROM(Systemnum,SystemNumADD,3);
}
}
//*****************************************************************//
//Name :Interruph
//Input :void
//Output :void
//Function :high address interrupt ISR(low prinoty)
//D.R.P :QiuHao
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