prasant1010

int led = 13;
void setup() {                
  // initialize the digital pin as an output.
  pinMode(led, OUTPUT);     
}
// the loop routine runs over and over again forever:
void loop() {
  digitalWrite(led, HIGH);   // turn the LED on (HIGH is the voltage level)
  delay(1000);               // wait for a second
  digitalWrite(led, LOW);    // turn the LED off by making the voltage LOW

prasant1010

/*
/*
* GccApplication28.c
*
* Created: 3/24/2016 10:39:50 AM
* Author: prasant
*/
#include <avr/io.h>
 #include <util/delay.h>
 int main(void)

prasant1010

#ifndef F_CPU
#define F_CPU 1000000UL
#endif

#include <avr/io.h>
#include <util/delay.h>
int main(void)
{
     DDRA=0b00000001;
while(1)

prasant1010

#ifndef F_CPU
#define F_CPU 1000000UL
#endif

#include <avr/io.h>
#include <util/delay.h>
int main(void)
{
     DDRA=0x01;
    while(1)

prasant1010

#ifndef F_CPU
#define F_CPU 1000000UL
#endif

#include <avr/io.h>
#include <util/delay.h>

int main(void)
{
 DDRA|=(1<<PINA0);

prasant1010

#ifndef F_CPU
#define F_CPU 1000000UL
#endif

#include <avr/io.h>
#include <util/delay.h>
int main(void)
{
     DDRA|=(1<<PINA0);
     while(1)

prasant1010

/*
The following blink LED program will blink the LEDs first from PC.0 to PC.7 and then from PC.7 to PC.0
*/
# define F_CPU 1000000UL
#include<avr/io.h>//calling header file avr input & output
#include<util/delay.h>//calling delay header file

int main(void)
{
  DDRC=0B11111111; //PORTB as OUTPUT

prasant1010

/*
* GccApplication29.c
*
* Created: 3/26/2016 7:30:37 PM
* Author: keshab
*/

#ifndef F_CPU
# define F_CPU 1000000UL

prasant1010

/*
 button_interfacing.c
* Created: 3/26/2016 7:30:37 PM
*  Author: prasant
*/
#include <avr/io.h>
int main(void)
{
	DDRA|=(1<<PINA0);
	DDRB|=(0<<PINB0);

prasant1010

#include avr/io.h;
#include util/delay.h;

void process_button_press(int button_pressed);
void process_button_release(int button_release);

int one_count[2];
int zero_count[2] ;
int pressed[2];