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readRed()
Description
Read the brightness value of the red LED.
Syntax
Esplora.readRed()
Parameters
none
Returns
int : the brightness of the red LED between 0 and 255.
Example
#include <Esplora.h>
void setup()
{
Serial.begin(9600);
}
void loop()
{
int dimmerValue = Esplora.readSlider();
Esplora.writeRed(dimmerValue);
Serial.println(Esplora.readRed());
delay(500);
}
void setup()
{
Serial.begin(9600);
}
void loop()
{
int dimmerValue = Esplora.readSlider();
Esplora.writeRed(dimmerValue);
Serial.println(Esplora.readRed());
delay(500);
}
See also
readGreen()
readBlue()
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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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