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Esplora

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 ) ;
}

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