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Esplora

readBlue()

Description

Read the brightness value of the blue LED.

Syntax

Esplora.readBlue()

Parameters

none

Returns

int : the brightness of the blue LED between 0 and 255.

Example

#include <Esplora.h>

void setup()
{
 Serial.begin(9600);
}

void loop()
{
 int dimmerValue = Esplora.readSlider();
 Esplora.writeBlue(dimmerValue);
 Serial.println(Esplora.readBlue());

 delay(500);
}
[Get Code]

See also

readGreen()
readRed() Reference Home

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