 */
 
 
-#include "LowPower.h"
 
 
 void setLED(int ledNum)
 {
 
-if(ledNum == 0)
+if(ledNum == 0)   // added code so the LEDs can be turned off
   {
                 pinMode(A, INPUT);
                 pinMode(B, INPUT);  // changed to input to trigger tri state.

                 digitalWrite(B, LOW);        
  }

  if(ledNum == 4)
  {
                pinMode(A, OUTPUT);
                pinMode(B, OUTPUT);

                digitalWrite(C, HIGH);
  }

  if(ledNum == 3)   // red_LED_01
  { 
                pinMode(A, OUTPUT);
                pinMode(B, OUTPUT);
