PROGRAM KONVERSI CELSIUN KE KELVIN DAN YANG LAINYA .cahilangall 2015

Selamat Menikmati "_"

1. Program proteus

Program dari Proteus 8.0

2. Program CodeAvr

/*****************************************************
ALIK

Chip type               : ATmega16
Program type            : Application
AVR Core Clock frequency: 12,000000 MHz
Memory model            : Small
External RAM size       : 0
Data Stack size         : 256
*****************************************************/

#include <mega16.h>

#include <delay.h>
#include <stdio.h>

// Alphanumeric LCD functions
#include <alcd.h>

#define ADC_VREF_TYPE 0x20

// Read the 8 most significant bits
// of the AD conversion result
unsigned char read_adc(unsigned char adc_input)

{
ADMUX=adc_input | (ADC_VREF_TYPE & 0xff);
// Delay needed for the stabilization of the ADC input voltage
delay_us(10);
// Start the AD conversion
ADCSRA|=0x40;
// Wait for the AD conversion to complete
while ((ADCSRA & 0x10)==0);
ADCSRA|=0x10;
return ADCH;
}

// Declare your global variables here

unsigned int data_suhu;
unsigned char lcd_buffer[30];


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

// Reset Source checking
if (MCUCSR & 1)
   {
   // Power-on Reset
   MCUCSR&=0xE0;
   // Place your code here

   }
else if (MCUCSR & 2)
   {
   // External Reset
   MCUCSR&=0xE0;
   // Place your code here

   }
else if (MCUCSR & 4)
   {
   // Brown-Out Reset
   MCUCSR&=0xE0;
   // Place your code here

   }
else if (MCUCSR & 8)
   {
   // Watchdog Reset
   MCUCSR&=0xE0;
   // Place your code here

   }
else if (MCUCSR & 0x10)
   {
   // JTAG Reset
   MCUCSR&=0xE0;
   // Place your code here

   }

// Input/Output Ports initialization
// Port A 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
PORTA=0x00;
DDRA=0x00;

// 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 initializationALIK
// 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
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
// Mode: Normal top=0xFF
// OC0 output: Disconnected
TCCR0=0x00;
TCNT0=0x00;
OCR0=0x00;

// Timer/Counter 1 initialization
// Clock source: System Clock
// Clock value: Timer1 Stopped
// Mode: Normal top=0xFFFF
// OC1A output: Discon.
// OC1B output: Discon.
// Noise Canceler: Off
// Input Capture on Falling Edge
// Timer1 Overflow Interrupt: Off
// Input Capture Interrupt: Off
// Compare A Match Interrupt: Off
// Compare B Match Interrupt: OffALIK
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: Timer2 Stopped
// Mode: Normal top=0xFF
// OC2 output: Disconnected
ASSR=0x00;
TCCR2=0x00;
TCNT2=0x00;
OCR2=0x00;

// External Interrupt(s) initialization
// INT0: Off
// INT1: Off
// INT2: Off
MCUCR=0x00;
MCUCSR=0x00;

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

// USART initialization
// USART disabled
UCSRB=0x00;

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

// ADC initialization
// ADC Clock frequency: 750,000 kHz
// ADC Voltage Reference: AREF pin
// ADC Auto Trigger Source: ADC Stopped
// Only the 8 most significant bits of
// the AD conversion result are used
ADMUX=ADC_VREF_TYPE & 0xff;
ADCSRA=0x84;

// SPI initialization
// SPI disabled
SPCR=0x00;

// TWI initialization
// TWI disabled
TWCR=0x00;

// Alphanumeric LCD initialization
// Connections are specified in the
// Project|Configure|C Compiler|Libraries|Alphanumeric LCD menu:
// RS - PORTC Bit 0
// RD - PORTC Bit 1
// EN - PORTC Bit 2
// D4 - PORTC Bit 4
// D5 - PORTC Bit 5
// D6 - PORTC Bit 6
// D7 - PORTC Bit 7
// Characters/line: 16
lcd_init(16);

while (1)
      {
      // Place your code here
       data_suhu=(read_adc(0)*2);
       sprintf(lcd_buffer,"Suhu=%d",data_suhu);
       lcd_clear();
       lcd_gotoxy(0,0);
       lcd_puts(lcd_buffer);
       lcd_gotoxy(9,0);
       lcd_putchar(223);
       lcd_putsf("C");
       delay_ms(100);
     
       data_suhu=(read_adc(0)*2+273);
       sprintf(lcd_buffer,"Suhu=%d",data_suhu);
       lcd_clear();
       lcd_gotoxy(0,1);
       lcd_puts(lcd_buffer);
       lcd_gotoxy(9,1);
       lcd_putchar(223);
       lcd_putsf("K");
       delay_ms(100);
     
       data_suhu=(read_adc(0)*2*9/5+32);
       sprintf(lcd_buffer,"Suhu=%d",data_suhu);
       //lcd_clear();
       lcd_gotoxy(0,0);
       lcd_puts(lcd_buffer);
       lcd_gotoxy(9,0);
       lcd_putchar(223);
       lcd_putsf("F");
       delay_ms(100);
     
       data_suhu=(read_adc(0)*2*4/5);
       sprintf(lcd_buffer,"Suhu=%d",data_suhu);
       //lcd_clear();
       lcd_gotoxy(0,1);
       lcd_puts(lcd_buffer);
       lcd_gotoxy(9,1);
       lcd_putchar(223);
       lcd_putsf("R");
       delay_ms(100);
      } ;
}

:: selamat jalan " sampai ketemu lagi