buttons.h

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#pragma once
 
#include <stdint.h>
#include "debouncer.h"
#include "../config/config.h"
 
namespace modules {
 
namespace buttons {
 
struct Button : public debounce::Debouncer {
    inline constexpr Button()
        : debounce::Debouncer(config::buttonsDebounceMs) {}
 
private:
};
 
enum {
    Right = 0,
    Middle,
    Left
};
 
class Buttons {
public:
    inline constexpr Buttons() = default;
 
    void Step();
 
    inline bool ButtonPressed(uint8_t index) const { return buttons[index].Pressed(); }
 
    inline bool AnyButtonPressed() const {
        for (uint8_t i = 0; i < config::buttonCount; ++i) {
            if (ButtonPressed(i))
                return true;
        }
        return false;
    }
 
private:
    Button buttons[config::buttonCount];
 
    static int8_t DecodeADC(uint16_t rawADC);
};
 
extern Buttons buttons;
 
} // namespace buttons
} // namespace modules
 
namespace mb = modules::buttons;