arduino

== =Practicas de arduino=

Práctica 1: LED que parpadea

 * Funcionamiento ** : un diodo LED, montado en el PIN 13 parpadeará en un ciclo de 1 s encendido y 1 s apagado

Código
code // the setup function runs once when you press reset or power the board void setup { // initialize digital pin LED_BUILTIN as an output. pinMode(LED_BUILTIN, OUTPUT); }

// the loop function runs over and over again forever void loop { digitalWrite(LED_BUILTIN, HIGH);  // turn the LED on (HIGH is the voltage level) delay(1000);                      // wait for a second digitalWrite(LED_BUILTIN, LOW);   // turn the LED off by making the voltage LOW delay(1000);                      // wait for a second } code