text: /*jslint node:true, vars:true, bitwise:true, unparam:true */
  /*jshint unused:true */
  
  /*
   * Author: Jon Trulson <jtrulson@ics.com>
   * Copyright (c) 2015 Intel Corporation.
   *
   * Permission is hereby granted, free of charge, to any person obtaining
   * a copy of this software and associated documentation files (the
   * "Software"), to deal in the Software without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sublicense, and/or sell copies of the Software, and to
   * permit persons to whom the Software is furnished to do so, subject to
   * the following conditions:
   *
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
   * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
   * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
   * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   */
  
  
  var sensorObj = require('jsupm_mpu9150');
  
  // Instantiate an AK8975 on default I2C bus and address
  var sensor = new sensorObj.AK8975(6);
  
  // Initialize the device with default values
  sensor.init();
  
  var x = new sensorObj.new_floatp();
  var y = new sensorObj.new_floatp();
  var z = new sensorObj.new_floatp();
  
  // Output data every half second until interrupted
  setInterval(function()
  {
      sensor.update();
      
      sensor.getMagnetometer(x, y, z);
      console.log("Magnetometer:  MX: " + sensorObj.floatp_value(x) + 
                  " MY: " + sensorObj.floatp_value(y) + 
                  " MZ: " + sensorObj.floatp_value(z));
  
      console.log();
  
  }, 500);
  
  // exit on ^C
  process.on('SIGINT', function()
  {
      sensor = null;
      sensorObj.cleanUp();
      sensorObj = null;
      console.log("Exiting.");
      process.exit(0);
  });
  
  