#include "Blink.h"
void setup() {
  // put your setup code here, to run once:
  dir();
  
}
void loop() {
  // put your main code here, to run repeatedly: 
  volatile long i;
  volatile char t;
  volatile unsigned char x,y;
  volatile char *inp;
  inp=0x106;
  x=*inp;
    if(x==0x01){ 
        t=0x99;
        output(t);
        for(i=0;i<1000000;i++);
    }
}