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please if anybody have genune version of keil.please send hex file for the code given below, to my gmail [email protected]

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Microcontroller › 8051 › please if anybody have genune version of keil.please send hex file for the code given below, to my gmail [email protected]

Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • April 16, 2015 at 3:23 am #3624
    Gagan
    Participant
    #include<P89V51RD2.H>
    sbit ale=P1^0;  //address latch enable
    sbit oe=P1^3;  //output enable
    sbit sc=P3^3;  //start conversion
    sbit eoc=P1^2;  //end of conversion
    sbit clk=P1^7;  // clock // Address pins for selecting input channels.
    sbit ADD_B=P3^4;
    sbit ADD_C=P1^5;
    sfr lcd_data_pin=0xA0;  //P2 port
    sbit rs=P3^7;
    sbit rw=P3^1;
    sbit en=P3^6;
    sfr input_port=0x80;  //P0 port
    unsigned int number,k,rm,i,asci[10];
    float step=5/255,value;
    void timer0() interrupt 1  // Function to generate clock of frequency 500KHZ using Timer 0 interrupt.
    {
    clk=~clk;
    }
     
    void delay(unsigned int count)  // Function to provide time delay in msec.
    {
    int i,j;
    for(i=0;i<count;i++)
    for(j=0;j<1275;j++);
    }
     
    void lcd_command(unsigned char comm)  //Function to send command to LCD.
    {
    lcd_data_pin=comm;
    en=1;
    rs=0;
    rw=0;
    delay(10);
    en=0;
    }
     
    void lcd_data(unsigned char disp)  //Function to send data to LCD.
    {
    lcd_data_pin=disp;
    en=1;
    rs=1;
    rw=0;
    delay(10);
    en=0;
    }
     
    lcd_dataa(char addr,unsigned char *disp)  //Function to send string data to LCD.
    {
    lcd_command( addr );
    while( *disp != '' )
    {
    lcd_data( *disp );
    disp++;
    delay(1); // 0.1 sec delay
    }
    }
    void lcd_ini()  //Function to inisialize the LCD
    {
    lcd_command(0x38); 
    delay(5);
    lcd_command(0x0F); 
    delay(5);
    lcd_command(0x80);  //Force cursor to blink at line 1 positon 0
    delay(5);
    lcd_dataa( 0x80, "    WELCOME TO     " );
    lcd_dataa( 0xC0, "    DATA LOGGER    " );
     
    }
    void BCD()
    {
    k=0;
    do
    {
    rm=number%10;
    number=number/10;
    asci[k]=rm;
    k++;
    }while(number=!0);
    for(i=k;i>=0;i–)
    {
    asci=asci+48;
    lcd_data(asci);
    }
    }
    void current()
    {
      value=(float)(((number*step)-2.5)/0.1);
      value=(int)(value*100);
      number=value;
      lcd_dataa(0x80,"current=00.00 A");
    }
    void current2()
    {
      value=(float)((2.5-(number*step))/0.1);
      value=(int)(value*100);
      number=value;
      lcd_dataa(0x80,"current=00.00 A");
    }
     
    void adc()  //Function to drive ADC
    {
    while(1)
    {
      ADD_C=0;  // Selecting input channel 2 using address lines
      ADD_B=0;  //for current sensor
      delay(2);
      ale=1;
      delay(2);
      sc=1;
      delay(1);
      ale=0;
      delay(1);
      sc=0;
      while(eoc==1);
      while(eoc==0);
      oe=1;
      number=input_port;
      i=number;
      if((i>=127)&&(i<=128))
      {
      number=0;
      lcd_dataa(0x80,"current=00.00 A");
      }
      if((i>=129)&&(i<=132))
      {
      current();
      lcd_command(0x8B);
      BCD();
      }
      if((i>132)&&(i<=178))
    {
    current();
    lcd_command(0x89);
    BCD();
    }
    if((i>178)&&(i<=230))
    {
    current();
    lcd_command(0x88);
    BCD();
    }
    if((i>=123)&&(i<=126))   //opposite direction
    {
    current2();
    lcd_command(0x8B);
    }
    if((i>=77)&&(i<123))
    {
    current2();
    lcd_command(0x89);
    BCD();
    }
    if((i>=25)&&(i<77))
    {
    current2();
    lcd_command(0x88);
    BCD();
    }  
    delay(2);
    oe=0;
    ADD_C=0;
    ADD_B=1;
    delay(2);
    ale=1;
    delay(2);
    sc=1;
    delay(1);
    ale=0;
    delay(1);
    sc=0;
    while(eoc==1);
    while(eoc==0);
    oe=1;
    number=input_port;
    i=number;
    if((i>0)&&(i<64))
    {
      value=(float)((i*step*40)/5);
      value=(int)(value*100);
      number=value;
    lcd_dataa(0xC0,"Voltage=00.00V");
    lcd_command(0xC9);
    BCD();
    }
    if((i>=64)&&(i<=255))
    {
      value=(float)((i*step*40)/5);
      value=(int)(value*100);
      number=value;
      lcd_dataa(0xC0,"Voltage=00.00V");
      lcd_command(0xC8);
      BCD();
    }
      delay(2);
      oe=0;
      delay(200);
      ADD_C=1;           //radiation
    ADD_B=0;
    delay(2);
    ale=1;
    delay(2);
    sc=1;
    delay(1);
    ale=0;
    delay(1);
    sc=0;
    while(eoc==1);
    while(eoc==0);
    oe=1;
    number=input_port;
    i=number;
    if((i>0)&&(i<167))
    {
    value=0;
    number=value;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x84);
    BCD();
    }
    if((i>=167)&&(i<168))
    {
    number=5;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x87);
    BCD();
    }
    if((i>=168)&&(i<169))
    {
    number=20;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x86);
    BCD();
    }
    if((i>=169)&&(i<170))
    {
    number=40;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x86);
    BCD();
    }
    if((i>=170)&&(i<171))
    {
    number=60;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x86);
    BCD();
    }
    if((i>=171)&&(i<172))
    {
    number=86;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x86);
    BCD();
    }
    if((i>=172)&&(i<173))
    {
    number=100;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=173)&&(i<174))
    {
    number=110;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=174)&&(i<176))
    {
    number=120;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=176)&&(i<177))
    {
    number=125;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=178)&&(i<179))
    {
    number=137;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=179)&&(i<180))
    {
    number=140;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=181)&&(i<182))
    {
    number=150;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=183)&&(i<184))
    {
    number=160;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=184)&&(i<185))
    {
    number=170;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=184)&&(i<185))
    {
    number=170;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=185)&&(i<186))
    {
    number=175;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=186)&&(i<187))
    {
    number=180;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=188)&&(i<189))
    {
    number=197;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=189)&&(i<190))
    {
    number=203;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=190)&&(i<191))
    {
    number=210;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=191)&&(i<192))
    {
    number=225;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=192)&&(i<193))
    {
    number=230;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=193)&&(i<194))
    {
    number=250;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=194)&&(i<195))
    {
    number=261;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=195)&&(i<196))
    {
    number=271;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=196)&&(i<197))
    {
    number=291;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=197)&&(i<198))
    {
    number=300;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=198)&&(i<199))
    {
    number=310;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=199)&&(i<200))
    {
    number=325;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=200)&&(i<201))
    {
    number=348;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=201)&&(i<202))
    {
    number=356;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=202)&&(i<204))
    {
    number=374;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=204)&&(i<205))
    {
    number=400;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=205)&&(i<206))
    {
    number=408;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=206)&&(i<207))
    {
    number=416;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=207)&&(i<208))
    {
    number=464;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=208)&&(i<209))
    {
    number=500;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=209)&&(i<210))
    {
    number=533;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=210)&&(i<211))
    {
    number=575;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=211)&&(i<212))
    {
    number=593;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=212)&&(i<213))
    {
    number=635;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=213)&&(i<214))
    {
    number=650;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=214)&&(i<215))
    {
    number=680;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=215)&&(i<216))
    {
    number=700;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=216)&&(i<217))
    {
    number=732;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=217)&&(i<218))
    {
    number=763;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=218)&&(i<219))
    {
    number=778;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=219)&&(i<220))
    {
    number=850;
    lcd_dataa(0x80,"Rad=0000 w/m^2");
    lcd_command(0x85);
    BCD();
    }
    if((i>=220)&&(i<221))
    {
    number=863;
    lcd_dataa(0x80,"Rad=0000 w/m^2");;
    lcd_command(0x85);
    BCD();
    }
    if((i>=221)&&(i<222))
    {
    number=900;
    lcd_dataa(0x80,"Rad=0000 w/m^2");;
    lcd_command(0x85);
    BCD();
    }
    if((i>=222)&&(i<223))
    {
    number=945;
    lcd_dataa(0x80,"Rad=0000 w/m^2");;
    lcd_command(0x85);
    BCD();
    }
    if((i>=223)&&(i<224))
    {
    number=960;
    lcd_dataa(0x80,"Rad=0000 w/m^2");;
    lcd_command(0x85);
    BCD();
    }
    if((i>=224)&&(i<225))
    {
    number=980;
    lcd_dataa(0x80,"Rad=0000 w/m^2");;
    lcd_command(0x85);
    BCD();
    }
    if((i>=225)&&(i<226))
    {
    number=1000;
    lcd_dataa(0x80,"Rad=0000 w/m^2");;
    lcd_command(0x85);
    BCD();
    }
    delay(2);
    oe=0;
    ADD_C=1;      //Temperature
    ADD_B=1;               
    delay(2);
    ale=1;
    delay(2);
    sc=1;
    delay(1);
    ale=0;
    delay(1);
    sc=0;
    while(eoc==1);
    while(eoc==0);
    oe=1;
    number=input_port;
    i=number;
    if((i>0)&&(i<5))
    {
    value=(float)((i*step)/0.01);
    number=(int)value;
    lcd_dataa(0xC0,"Tempr=000 C");
    lcd_command(0xC8);
    BCD();
    }
    if((i>5)&&(i<51))
    {
    value=(float)(((i*step)/0.01));
    number=(int)(value);
    lcd_dataa(0xC0,"Tempr=000 C");
    lcd_command(0xC7);
    BCD();
    }
    if((i>=51)&&(i<=255))
    {
    value=(float)(((i*step)/0.01));
    number=(int)(value);
    lcd_dataa(0xC0,"Tempr=000 C");
    lcd_command(0xC6);
    BCD();
    }
    delay(2);
    oe=0;
    }               //while
    }               //adc                                                                                                                               
    void main()
    {
    eoc=1;
    ale=0;
    oe=0;
    sc=0;
    TMOD=0x02;  //timer0 setting for generating clock of 500KHz using interrupt enable mode.
    TH0=0xFD;
    IEN0=0x82;
    TR0=1;
    lcd_ini();
    adc();
    }
     
    May 4, 2015 at 9:37 am #12854
    Ashutosh Bhatt
    Participant

    what is the problem u r facing?

  • Author
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