Processing

Reference+
Documentation→Libraries→Core→Sound→Pulse

Name

freq()

Class

Pulse

Description

Sets the frequency of the oscillator.

Examples

  • import processing.sound.*;
Pulse pulse;

void setup() {
  size(640, 360);
  background(255);
    
  // Create the pulse oscillator
  pulse = new Pulse(this);
  pulse.play();
  pulse.freq(200);
}      

void draw() {
}

Syntax

  • oscillator.freq(freq)
  • oscillator.freq(modulator)

Parameters

  • freq(float)the desired oscillator frequency in Hertz

Return

  • void
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