#ifndef MQTT_H_INCLUDED
#define MQTT_H_INCLUDED

#include <Arduino.h>
#include "config.h"
#include "led_effects.h"
#ifdef AMPEL_CSV
#  include "csv_writer.h"
#endif
#include "co2_sensor.h"
#include "src/lib/PubSubClient/src/PubSubClient.h"
#include "wifi_util.h"
namespace config {
  extern uint16_t sending_interval; // [s]
}
namespace mqtt {
  extern String last_successful_publish;
  void initialize(String &topic);
  void keepConnection();
  void publishIfTimeHasCome(const String &timeStamp, const int16_t &co2, const float &temp, const float &hum);
}
#endif