Method setWaveform

src/extended/PolyBLEPNode.cpp:374–374

    void setFrequency(const double freqInHz) { setFrequencyInSecondsPerSample(freqInHz / sampleRate); }
    void setPulseWidth(const double pw) { pulseWidth = pw; }
    void setWaveform(const PolyBLEPType waveform) { type = waveform; }
    void setSampleRate(float sr) { sampleRate = sr; }
    double getFreqInHz() const { return freqInSecondsPerSample * sampleRate; }
};