text: #ifndef DUNK__ESP32__MQTT_H
  #define DUNK__ESP32__MQTT_H
  
  #include <stdint.h>
  #include <string.h>
  
  void wifi_init(void);
  void mqtt_app_start(void);
  uint8_t mqtt_publish(const char* topic, const char* message);
  uint8_t mqtt_subscribe(const char* topic);
  
  // This method is in the mqttHelpers.cpp file.
  uint8_t matchTopic(const char* match, const char* topic);
  
  #endif  // DUNK__ESP32__MQTT_H
  