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readMicrophone()
Description
Read the amplitude from the microphone. It returns a valure between 0 and 1023.
Syntax
readMicrophone()
Parameters
none
Returns
int : The amplitude mapped to a range of 0 to 1023.
Example
#include <Esplora.h>
void setup()
{
Serial.begin(9600);
}
void loop()
{
int value = Esplora.readMicrophone();
Serial.println(value);
delay(1000);
}
void setup()
{
Serial.begin(9600);
}
void loop()
{
int value = Esplora.readMicrophone();
Serial.println(value);
delay(1000);
}
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The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.
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