// connect 8 leds to port A
// connect 8 push button switches to port B
// press 1st switch glow(0,3,4,7) leds

#include "ecen.h"

void setup() {
  init_portA();
  init_portB();
}

void loop() {
  //uint8_t i;
  volatile long k;
  if(inputB() == 0x02){
    outputA(0x99);
    for(k=0;k<=300000;k++);
  }else{
    outputA(0x00);
  }

}