#ifndef __BUTTONS_H
#define __BUTTONS_H

#include "mgos.h"
#include <string.h>

#define MAX_BUTTONS 8

struct button_t {
  uint8_t gpio;
  float last_change;
};

int buttons_init(const char *flag);
uint8_t buttons_find_by_gpio(uint8_t gpio);
bool buttons_touch_by_gpio(uint8_t gpio);
float buttons_get_last_change_by_gpio(uint8_t gpio);

bool buttons_touch_by_idx(uint8_t idx);
float buttons_get_last_change_by_idx(uint8_t idx);
uint8_t buttons_get_gpio_by_idx(uint8_t idx);

void buttons_cb(int gpio, void *args);

#endif // __BUTTONS_H