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/*****************************************************
This program was produced by the
CodeWizardAVR V2.03.3 Evaluation
Automatic Program Generator
© Copyright 1998-2008 Pavel Haiduc, HP InfoTech s.r.l.
http://www.hpinfotech.com

Project : 
Version : 
Date  : 2008/06/10
Author : Freeware, for evaluation and non-commercial use only
Company : 
Comments: 


Chip type      : ATmega8
Program type    : Application
Clock frequency   : 1.000000 MHz
Memory model    : Small
External RAM size  : 0
Data Stack size   : 256
*****************************************************/

#include <mega8.h>

// Alphanumeric LCD Module functions
#asm
  .equ __lcd_port=0x18 ;PORTB
#endasm
#include <lcd.h>
#include<delay.h>
#include<string.h>

// Declare your global variables here
//**tarife sabet baraye afzayeshe sa@
#define q PIND.0
//**tarife sabet baraye afzayeshe daghighe
#define w PIND.1
//**yekan va dahgane saniye
int s1,s2;
//**yekan va dahgane daghighe
int m1,m2;
//**yekan va dahgane sa@
int h1,h2;
//**tarife reshte baraye namayesh
char a[]="00:00:00";
//**tabee ke dar soorat estefade sa@ ra afzayesh midahad
void incr_h(void)
{
    if (h1<0x39)
        {
        h1+=1;
        }   
    else
        {
        h1=0x30;
        if (h2<0x32)
            {
            h2+=1;
            }   
        else
            {
            h2=0x30;
            }
        }
    if (h2==0x32 && h1==0x34)
        {
        s1=0x30;
        m1=0x30;
        h1=0x30;
        s2=0x30;
        m2=0x30;
        h2=0x30;
        }
};
//**tabee ke dar soorat estefade daghighe ra afzayesh midahad
void incr_m(void)
{
if (m1<0x39)
        {
        m1+=1;
        }   
    else
        {
        m1=0x30;
        if (m2<0x35)
            {
            m2+=1;
            }   
        else
            {
            m2=0x30;
            }
        }
};       



void main(void)
{
// Declare your local variables here




// Input/Output Ports initialization
// Port B initialization
// Func7=In Func6=In Func5=In Func4=In Func3=In Func2=In Func1=In Func0=In 
// State7=T State6=T State5=T State4=T State3=T State2=T State1=T State0=T 
PORTB=0x00;
DDRB=0x00;

// Port C initialization
// Func6=In Func5=In Func4=In Func3=In Func2=In Func1=In Func0=In 
// State6=T State5=T State4=T State3=T State2=T State1=T State0=T 
PORTC=0x00;
DDRC=0x00;

// Port D initialization
// Func7=In Func6=In Func5=In Func4=In Func3=In Func2=In Func1=In Func0=In 
// State7=T State6=T State5=T State4=T State3=T State2=T State1=T State0=T 
PORTD=0x00;
DDRD=0x00;

// Timer/Counter 0 initialization
// Clock source: System Clock
// Clock value: Timer 0 Stopped
TCCR0=0x00;
TCNT0=0x00;

// Timer/Counter 1 initialization
// Clock source: System Clock
// Clock value: Timer 1 Stopped
// Mode: Normal top=FFFFh
// OC1A output: Discon.
// OC1B output: Discon.
// Noise Canceler: Off
// Input Capture on Falling Edge
// Timer 1 Overflow Interrupt: Off
// Input Capture Interrupt: Off
// Compare A Match Interrupt: Off
// Compare B Match Interrupt: Off
TCCR1A=0x00;
TCCR1B=0x00;
TCNT1H=0x00;
TCNT1L=0x00;
ICR1H=0x00;
ICR1L=0x00;
OCR1AH=0x00;
OCR1AL=0x00;
OCR1BH=0x00;
OCR1BL=0x00;

// Timer/Counter 2 initialization
// Clock source: System Clock
// Clock value: Timer 2 Stopped
// Mode: Normal top=FFh
// OC2 output: Disconnected
ASSR=0x00;
TCCR2=0x00;
TCNT2=0x00;
OCR2=0x00;

// External Interrupt(s) initialization
// INT0: Off
// INT1: Off
MCUCR=0x00;

// Timer(s)/Counter(s) Interrupt(s) initialization
TIMSK=0x00;

// Analog Comparator initialization
// Analog Comparator: Off
// Analog Comparator Input Capture by Timer/Counter 1: Off
ACSR=0x80;
SFIOR=0x00;

// LCD module initialization
lcd_init(16);
//**avalin namayeshe lcd
lcd_puts(a);
//**sefr kardane hame motaghayerha ghabl az shoro barname
s1=0x30;
m1=0x30;
h1=0x30;
s2=0x30;
m2=0x30;
h2=0x30;
//**adade 30 hex barabare 0 dar kode aski ast va be hamin tartib 31 hex barabare 1 dar kode aski










while (1)
   {
   // Place your code here
   //**dar sorati ke kelidi ke be pinc.0 vasl ast ke q mo'arefi shode feshar dahim q barabare sefr mishavad va sa@ yeki ziad mishavad
   if (q==0)
   {
   incr_h();
   }
   //**dar sorati ke kelidi ke be pinc.1 vasl ast ke w mo'arefi shode feshar dahim w barabare sefr mishavad va daghighe yeki ziad mishavad
   if (w==0)
   {
   incr_m();
   }
  
   if (s1<0x39)
    {
        s1+=1;
        //**in halghe s1 ra ta 9 bala mibarad
    }
   else
    {
    s1=0x30;
    //** s1 barabare sefr mishavad ta dar halghe badi 2bare shoro be shomaresh konad
    if (s2<0x35)
    {
    s2+=1;
    //**in halghe s2 ra ta 5 bala mibarad
    }
    else
    { 
    s2=0x30;
     //** s2 barabare sefr mishavad ta dar halghe badi 2bare shoro be shomaresh konad
        if (m1<0x39)
            {
                m1+=1;
            }
        else
            {
                m1=0x30;
                if (m2<0x35)
                    {
                        m2+=1;
                    }
                else
                    { 
                        m2=0x30;
                        if (h1<0x39)
                            {
                            h1+=1;
                            }
                        else
                            {
                            h1=0x30;
                            if (h2<0x32)
                                {
                                h2+=1;
                                }
                            }
                    }
            }
    }
   }
   //**chon dar sa@ 24 sa@ reset mishavad in shart ra gozashtim
   if (h2==0x32 && h1==0x34)
    {
    s1=0x30;
    m1=0x30;
    h1=0x30;
    s2=0x30;
    m2=0x30;
    h2=0x30;
    }
   //**bekhatere in ke ejraye dasturat khod zaman bar ast delay kamtar az 1s=1000ms entekhab shod 
   delay_ms(820);
   
   //**adadha ra dar jaye khod migozarad
    a[7]=s1;
    a[6]=s2;
    a[4]=m1;
    a[3]=m2;
    a[1]=h1;
    a[0]=h2;
   //**lcd ra pak karde va a jadid ra minevisad 
    lcd_clear();
    lcd_puts(a);
   };
   
}