#ifndef LED_INDICATOR_H
#define LED_INDICATOR_H

#include "driver/gpio.h"
#include "esp_err.h"

typedef enum {
    LED_OFF,
    LED_PAIRING,
    LED_CONNECTED,
    LED_DISCONNECTED,
    LED_RELAY_ON,
    LED_RELAY_OFF,
    LED_FACTORY_RESET
} led_state_t;

esp_err_t led_indicator_init(gpio_num_t gpio_num);
void led_indicator_set_state(led_state_t state);

#endif // LED_INDICATOR_H