Reference for Wiring version 0024+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.
Name |
noTone() |
Examples |
void setup() {
pinMode(0, INPUT); // sets digital pin 0 as input to connect a switch
tone(3, 400, -1); // generates a tone of 400Hz on output pin 3 with infinite duration
}
void loop() {
if(digitalRead(0) == HIGH) { // if the switch is pressed stop the tone on pin 3
noTone(3);
}
} |
Description |
The noTone() method stops the tone generation in the specified output pin. |
Syntax |
noTone(pin) |
Parameters |
pin |
int: the output pin number to stop generating tone |
|
Returns |
None |
Usage |
Application |
Related |
tone()
|
Updated on January 26, 2010 11:24:27pm PST