//PRACTICA 4 SISTEMAS EMBEBIDOS
//DIRECCIONALES DE AUTOMOVIL
// JEAL, SBA, AFRI, RJTO
// inciso b
int leds[] = {23, 22, 21, 19, 18, 5, 17, 16, 4, 0};
int derecha = 32, izquierda = 33, pinPotenciometro = T0;
int i, ld, li;
void setup() {
  for (i = 0; i <= 9; i++)
  {
    pinMode(leds[i], OUTPUT);
  }
  pinMode(derecha, INPUT);
  pinMode(izquierda, INPUT);
}
void loop() {
  // put your main code here, to run repeatedly:
  ld = digitalRead(derecha);
  li = digitalRead(izquierda);

  if (ld == HIGH)
  {
    unsigned long startTime = millis();

    while (millis() - startTime <= 5000)
    {
      for (i = 4; i >= 0; i--)
      {
        digitalWrite(leds[i], HIGH);
        delay(150);
        digitalWrite(leds[i], LOW);
      }

    }
    digitalWrite(derecha, LOW);
  }
  if (li == HIGH)
  {
    unsigned long startTime = millis();

    while (millis() - startTime <= 5000)
    {
       for (i = 5; i <= 9; i++)
       {
       digitalWrite(leds[i], HIGH);
       delay(150);
       digitalWrite(leds[i], LOW);
       }
    }
    digitalWrite( li, LOW);
  }
}