Program Listing for File temperature.hpp

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/*
 * Copyright (c) 2019, Open Source Robotics Foundation
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the copyright holder nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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#ifndef PHIDGETS_API_TEMPERATURE_HPP
#define PHIDGETS_API_TEMPERATURE_HPP

#include <functional>

#include <libphidget22/phidget22.h>

#include "phidgets_api/phidget22.hpp"

namespace phidgets {

enum class ThermocoupleType {
    J_TYPE = 1,
    K_TYPE = 2,
    E_TYPE = 3,
    T_TYPE = 4,
};

class Temperature final
{
  public:
    PHIDGET22_NO_COPY_NO_MOVE_NO_ASSIGN(Temperature)

    explicit Temperature(int32_t serial_number, int hub_port,
                         bool is_hub_port_device,
                         std::function<void(double)> temperature_handler);

    ~Temperature();

    int32_t getSerialNumber() const noexcept;

    void setThermocoupleType(ThermocoupleType type);

    double getTemperature() const;

    void setDataInterval(uint32_t interval_ms) const;

    void temperatureChangeHandler(double temperature) const;

  private:
    int32_t serial_number_;
    std::function<void(double)> temperature_handler_;
    PhidgetTemperatureSensorHandle temperature_handle_{nullptr};

    static void TemperatureChangeHandler(
        PhidgetTemperatureSensorHandle temperature_handle, void *ctx,
        double temperature);
};

}  // namespace phidgets

#endif  // PHIDGETS_API_TEMPERATURE_HPP