noTone() — Maple v0.0.9 Documentation

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# noTone()

## Description

Stops the generation of a square wave triggered by 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 ()

License and Attribution

This documentation page was adapted from the Arduino Reference Documentation, which is released under a Creative Commons Attribution-ShareAlike 3.0 License.

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