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#pragma once

#include <stdint.h>

#define BOOT_KEY 0
#define HOME_KEY 2
#define NEXT_KEY 4
#define OK_KEY 5
#define PRV_KEY 6

namespace de::uvok::badge
{
    typedef struct
    {
        uint16_t duration_ms;
        uint8_t pin_number;
        bool has_data;
    } gpio_poll_result_t;

    void gpio_init(void);
    gpio_poll_result_t gpio_poll(void);
} // namespace de::uvok::badge