text: /*
   * Author: Brendan Le Foll <brendan.le.foll@intel.com>
   * Copyright (c) 2014 Intel Corporation.
   *
   * This program and the accompanying materials are made available under the
   * terms of the The MIT License which is available at
   * https://opensource.org/licenses/MIT.
   *
   * SPDX-License-Identifier: MIT
   */
  #pragma once
  
  #include <iostream>
  #include <string>
  #include "gas.hpp"
  
  namespace upm {
    /**
     * @library gas
     * @sensor mq5
     * @comname MQ5 Natural Gas and Liquefied Petroleum Gas (LPG) Sensor
     * @type gaseous
     * @man seeed
     * @con analog
     * @web http://wiki.seeed.cc/Grove-Gas_Sensor-MQ5/
     * @kit eak
     *
     * @brief API for the MQ5 Gas Sensor
     *
     * The MQ5 Gas Sensor module is useful for gas leakage detection
     * (in home and industry). It can detect LPG, natural gas, town gas, and so
     * on. It is highly sensitive and has a detection range of
     * 300-10,000 ppm.
     *
     * @image html mq2-5.jpeg
     * @snippet gas-mq5.cxx Interesting
     */
      class MQ5 : public Gas {
          public:
              /**
               * MQ5 constructor
               *
               * @param gasPin Analog pin where the sensor is connected
               */
              MQ5 (int gasPin);
  
              /**
               * MQ9 destructor
               */
              ~MQ5 ();
  
              /**
               * Returns the name of the sensor
               */
              std::string name()
              {
                  return m_name;
              }
          private:
              std::string m_name;
      };
  }
  