#ifndef NOTIFICATION_UTILS_H_
#define NOTIFICATION_UTILS_H_

#include <Arduino.h>

namespace NOTIFICATION_Utils {

void playTone(int frequency, int duration);
void beaconTxBeep();
void messageBeep();
void stationHeardBeep();
//void shutDownBeep();
void lowBatteryBeep();
void start();

}

#endif