.. _lang-notone: noTone() ======== Description ----------- Stops the generation of a square wave triggered by `tone <http://arduino.cc/en/Reference/Tone>`_\ (). Has no effect if no tone is being generated. **NOTE:** if you want to play different pitches on multiple pins, you need to call noTone() on one pin before calling tone() on the next pin. Syntax ------ noTone(pin) Parameters ---------- pin: the pin on which to stop generating the tone Returns ------- Nothing. See Also -------- - `tone <http://arduino.cc/en/Reference/Tone>`_ () .. include:: /lang/cc-attribution.txt