File Switch2Pos.h

File List > Firmware > Libraries > PanelGroup > Inputs > Switch2Pos > Switch2Pos.h

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#pragma once
#ifdef ARDUINO_ARCH_STM32

#include <PanelGroup.h>  // InputBase, PinRef

namespace OpenSkyhawk {

class Switch2Pos : public InputBase {
public:
    static constexpr uint16_t DEBOUNCE_MS = 20;

    Switch2Pos(uint16_t controlId, PinRef pin);

    Switch2Pos(uint16_t controlId, PinRef pin, bool reverse);

    void poll() override;

    void forceReport() override;

    void configure() override;

private:
    uint16_t _controlId;
    PinRef   _pin;
    bool     _reverse;          // true = active-HIGH (external pull-down required)
    bool     _lastConfirmed;    // last emitted state (true = active)
    bool     _pendingRaw;       // raw reading at the last level change
    uint32_t _debounceStartMs;  // millis() when _pendingRaw last changed
    bool     _initialized;      // false until forceReport() is called; poll() no-op before this
};

}  // namespace OpenSkyhawk

#endif  // ARDUINO_ARCH_STM32