/* Here when the A4 port becomes 0x01 then led will turn on else led reamins off*/
#include"functions.h"

void setup() 
{
  init_f();
  volatile char *input_f,x;
  while(1)
  {
  input_f = 0x2f; // from DATA sheet
  x = *input_f; 
  if(read_switch_on(x) == 1)
    led_1_on();// for(volatile unsigned long i = 0;i<1000000;i++); // DEBOUNCING AND LONG PRESS (MAYBE)
  else 
    led_2_on();// for(volatile unsigned long i = 0;i<1000000;i++); // DEBOUNCING AND LONG PRESS (MAYBE)
  }
}