#include <autoPOT.h>
#include <mapper.h>

autoPOT ourPOT(A0);
mapper  LEDMapper(0,1023,0,10);

void setup(void) {
  for(int i=3;i<=12;i++) {
    pinMode(i, OUTPUT);
  }
  ourPOT.setCallback(newVal);
}

void newVal(int rawVal) {

  int numLEDs;

  numLEDs = round(LEDMapper.map(rawVal));
  for (int i=1;i<=10;i++) {
    digitalWrite(13-i,i<=numLEDs);
  }
}

void loop(void) { idle(); }