node.js script to mimic the iBeacons at Mobile World Congress 2014 - http://mwc.mobisfera.com

mwc-challenge-2014.js

var bleno = require('bleno');

var uuid          = 'B9407F30-F5F8-466E-AFF9-25556B57FE6D'.replace(/-/g, '');
var major         = 21047;
var minorStart    = 0;
var minorEnd      = 5;
var measuredPower = -59;
 
console.log("MWC Scavenger Hunt");

var minor = minorStart;

setInterval(function() {
  bleno.stopAdvertising();

  if (minor > minorEnd) {
    process.exit(0);
  }

  console.log('minor = ' + minor);
  bleno.startAdvertisingIBeacon(uuid, major, minor, measuredPower);

  minor++;
}, 2000);