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34 lines
630 B
C++
34 lines
630 B
C++
#ifndef GPIO_HPP
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#define GPIO_HPP
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#include <QObject>
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#if defined(__linux__) && (defined(__aarch64__) || defined(__x86_64__))
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#include <gpiod.hpp>
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#else
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#endif
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class GPIO : public QObject
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{
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Q_OBJECT
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public:
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enum Direction
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{
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Input,
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Output
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};
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explicit GPIO(QObject *parent = nullptr);
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~GPIO();
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void configure_pin(Direction dir, uint8_t gpio);
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void set_value(bool val);
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bool value();
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private:
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#if defined(__linux__) && (defined(__aarch64__) || defined(__x86_64__))
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std::unique_ptr<gpiod::line_request> m_request;
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#endif
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unsigned int m_offset;
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};
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#endif // GPIO_HPP
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