buttons.h

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#pragma once
 
#include <cstdint>
#include <soc/gpio_num.h>
 
class Robot;
 
namespace Device {
    class Buttons {
    private:
        static constexpr const char* TAG = "Device::Buttons";
 
        static constexpr gpio_num_t BUTTON_PRIMARY_PIN = GPIO_NUM_16;
        static constexpr gpio_num_t BUTTON_SECONDARY_PIN = GPIO_NUM_17;
        static constexpr uint32_t DEBOUNCE_US = 250'000;
 
        Robot& robot;
        bool primary_button_state;
        bool secondary_button_state;
 
    public:
        explicit Buttons(Robot& robot);
        ~Buttons();

        void initialize();

        void update_button_states();

        bool get_button_state_primary() const { return primary_button_state; }

        bool get_button_state_secondary() const { return secondary_button_state; }
    };
}