======noTone()   ======

====Description   ====
Stops the generation of a square wave triggered by [[arduino:advanced io: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   ====
* [[arduino:advanced io:Tone]]

Source: arduino.cc