OutputBuzzer.h

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#ifndef OUTPUT_BUZZER_H
#define OUTPUT_BUZZER_H
 
#include <Arduino.h>
 
#include "Output.h"
 
#include "TinyTrainable.h"
 
class OutputBuzzer : public Output {
 
public:
  OutputBuzzer();
 
  virtual void setupOutputTest() override;
  virtual void playOutput(int classification) override;
 
  // methods for buzzer
  virtual void setupOutputBuzzer(int outputPin) override;
  virtual void getBuzzerParam(int object, int buzzerParamArray[]) override;
  // for frequencies
  virtual void setBuzzerFrequency(int object, int frequency) override;
  virtual void setBuzzerFrequency(int object, int freqMin,
                                  int freqMax) override;
  virtual void setBuzzerFrequency(int object, int *arrayFrequencies,
                                  int arrayFreqCount) override;
 
  // for durations
  virtual void setBuzzerDuration(int object, int duration) override;
  virtual void setBuzzerDuration(int object, int durationMin,
                                 int durationMax) override;
  virtual void setBuzzerDuration(int object, int *arrayDurations,
                                 int arrayDurationCount) override;
 
  // methods and variables for outputBuzzer
  int _outputPinBuzzer = -1;
  enum BuzzerMode { singleParam, rangeParam, randomParam, undefParam };
  BuzzerMode _buzzerFreqMode = undefParam;
  BuzzerMode _buzzerDurationMode = undefParam;
  int _buzzerParams[2]; // to hold the freq and duration each loop
                        //   // for singleParam
  int _buzzerFrequencies[3];
  int _buzzerDurations[3];
  //   // for rangeParam
  int _buzzerFrequenciesMin[3];
  int _buzzerFrequenciesMax[3];
  int _buzzerDurationsMin[3];
  int _buzzerDurationsMax[3];
  //   // for randomParam
  int *_buzzerFrequenciesArrays[3];
  int _buzzerFrequenciesArraysSizes[3];
  int *_buzzerDurationsArrays[3];
  int _buzzerDurationsArraysSizes[3];
};
 
#endif