text: /*
   * Author: Jon Trulson <jtrulson@ics.com>
   * Copyright (c) 2016 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.
   */
  
  #include <iostream>
  #include <signal.h>
  
  #include "cwlsxxa.hpp"
  #include "upm_utilities.h"
  
  using namespace std;
  
  bool shouldRun = true;
  
  void
  sig_handler(int signo)
  {
      if (signo == SIGINT)
          shouldRun = false;
  }
  
  int
  main(int argc, char** argv)
  {
      signal(SIGINT, sig_handler);
  
      //! [Interesting]
  
      cout << "Initializing..." << endl;
  
      // Instantiate an CWLSXXA instance, using A0 for CO2, A1 for
      // humidity and A2 for temperature
      upm::CWLSXXA sensor(0, 1, 2);
  
      // update and print available values every second
      while (shouldRun) {
          // update our values from the sensor
          sensor.update();
  
          // we show both C and F for temperature
          cout << "Temperature: " << sensor.getTemperature() << " C / " << sensor.getTemperature(true)
               << " F" << endl;
  
          cout << "Humidity: " << sensor.getHumidity() << " %" << endl;
  
          cout << "CO2: " << sensor.getCO2() << " ppm" << endl;
  
          cout << endl;
  
          upm_delay(1);
      }
  
      cout << "Exiting..." << endl;
  
      //! [Interesting]
  
      return 0;
  }
  