DEMULTIPLEXER CO ANALOG INPUTS

DEMULTIPLEXER CO ANALOG INPUTS

/*DEMULTIPLEXER CO ANALOG INPUTS */

int sensorPin = A0;    // Select the entry for the potentiometer Pinde
int ledPin = 13; // Led card
int led2Pin = 12; // Select the pin for the LED
int led3Pin = 11;
int led4Pin = 10;
int led5Pin = 9;
int led6Pin = 8;
int led7Pin = 7;
int led8Pin = 6;

int sensorValue = 0;  // variable to store the value coming from the sensor
;
void setup()
{
  // Declaración de ledPin como OUTPUT(salida):
  pinMode(ledPin, OUTPUT);
  pinMode(led2Pin, OUTPUT);
  pinMode(led3Pin, OUTPUT);
  pinMode(led4Pin, OUTPUT);
  pinMode(led5Pin, OUTPUT);
  pinMode(led6Pin, OUTPUT);
  pinMode(led7Pin, OUTPUT);
  pinMode(led8Pin, OUTPUT);
}
//-----1ra parte 'Demux' Todos los LED's en <LOW>-----
void loop()
{
  sensorValue = analogRead(sensorPin);  // read the value from the sensor: //Lee una variable análoga
 
  digitalWrite(led8Pin, LOW);
     
  digitalWrite(led7Pin, LOW);
   
  digitalWrite(led6Pin, LOW);
     
  digitalWrite(led5Pin, LOW);
     
  digitalWrite(led4Pin, LOW);
     
  digitalWrite(led3Pin, LOW);
     
  digitalWrite(led2Pin, LOW);
     
  digitalWrite(ledPin, LOW);
//-----2da Parte 'Demux' Cada LED en <HIGH> en forma secuenciada-------
  digitalWrite(ledPin, HIGH); // turn the ledPin on //ledPin se pone en modo <HIGH>(encendido)
    delay(sensorValue);// detiene el programa por milisegundos asignados a <sensorValue>:
   
  digitalWrite(ledPin, LOW);// turn the ledPin off //ledPin se pone en modo <LOW>(apagado)
    delay(sensorValue);

  digitalWrite(led2Pin, HIGH);
    delay(sensorValue);
 
  digitalWrite(led2Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led3Pin, HIGH);
    delay(sensorValue);

  digitalWrite(led3Pin, LOW);
    delay(sensorValue);

  digitalWrite(led4Pin, HIGH);
    delay(sensorValue);
 
  digitalWrite(led4Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led5Pin, HIGH);
    delay(sensorValue);
 
  digitalWrite(led5Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led6Pin, HIGH);
    delay(sensorValue);
 
  digitalWrite(led6Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led7Pin, HIGH);
    delay(sensorValue);
 
  digitalWrite(led7Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led8Pin, HIGH);
    delay(sensorValue);
 
  digitalWrite(led8Pin, LOW);
    delay(sensorValue);
//-----------3ra Parte 'Demux' Todos los LED's en <LOW>----------------
  digitalWrite(led8Pin, LOW);
    delay(sensorValue);

  digitalWrite(led7Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led6Pin, LOW);
    delay(sensorValue);
   
  digitalWrite(led5Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led4Pin, LOW);
    delay(sensorValue);
   
  digitalWrite(led3Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(led2Pin, LOW);
    delay(sensorValue);
 
  digitalWrite(ledPin, LOW);
    delay(sensorValue);
//-----4ta Parte 'Demux' LED's en <HIGH> y después en <LOW> por pares-----
  digitalWrite(led8Pin, HIGH);
    delay(sensorValue);

  digitalWrite(led8Pin, HIGH);
  digitalWrite(led7Pin, HIGH);
    delay(sensorValue);
  //---------------------------------------------
  digitalWrite(led8Pin, LOW);
  digitalWrite(led7Pin, LOW);
    delay(sensorValue);
   
  digitalWrite(led6Pin, HIGH);
  digitalWrite(led5Pin, HIGH);
    delay(sensorValue);
  //---------------------------------------------
  digitalWrite(led6Pin, LOW);
  digitalWrite(led5Pin, LOW);
    delay(sensorValue);
   
  digitalWrite(led4Pin, HIGH);
  digitalWrite(led3Pin, HIGH);
    delay(sensorValue);
  //---------------------------------------------
  digitalWrite(led4Pin, LOW);
  digitalWrite(led3Pin, LOW);
    delay(sensorValue);
   
  digitalWrite(led2Pin, HIGH);
  digitalWrite(ledPin, HIGH);
    delay(sensorValue);
  //---------------------------------------------
  digitalWrite(led2Pin, LOW);
  digitalWrite(ledPin, LOW);
    delay(sensorValue);
 
}//fin del ciclo


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