#pragma once

// uint8_t
#include <stdint.h>

enum LedState {
  LS_Off = 0,
  LS_On = 1,
};

constexpr LedState operator~(LedState const state) noexcept {
  return state == LS_On ? LS_Off : LS_On;
}

class Led final {
public:
  explicit Led(uint8_t pin);

  void init() noexcept;

  void setState(LedState state) noexcept;
  LedState getState() const noexcept;
  void toggleState() noexcept;

private:
  uint8_t pin_;
};