unit_NCIR2_data.hpp

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/*
 * SPDX-FileCopyrightText: 2025 M5Stack Technology CO LTD
 *
 * SPDX-License-Identifier: MIT
 */
#ifndef M5_UNIT_THERMO_UNIT_NCIR2_DATA_HPP
#define M5_UNIT_THERMO_UNIT_NCIR2_DATA_HPP
 
#include <array>
#include <cstdint>
 
#include <m5_utility/types.hpp>
 
namespace m5 {
namespace unit {
 
namespace ncir2 {
struct Data {
    std::array<uint8_t, 2> raw{0x00, 0x80};  
    inline int16_t value() const
    {
        return m5::types::little_int16_t{raw[0], raw[1]}.get();
    }
    inline float temperature() const
    {
        return value() * 0.01f;
    }
    inline float celsius() const
    {
        return temperature();
    }
    inline float fahrenheit() const
    {
        return celsius() * 9.0f / 5.0f + 32.f;
    }
};
}  // namespace ncir2
 
}  // namespace unit
}  // namespace m5
#endif