Board - Basic Initialization

March 23, 2023 · View on GitHub

LED on pin 13 (Arduino UNO)

LED inserted directly into pin 13

docs/breadboard/led-13.png

Fritzing diagram: docs/breadboard/led-13.fzz

Run this example from the command line with:

node eg/board.js

const { Board, Led } = require("johnny-five");
const board = new Board();

// The board's pins will not be accessible until
// the board has reported that it is ready
board.on("ready", () => {
  console.log("Ready!");

  const led = new Led(13);
  led.blink(500);
});

LED on pin 13 (Arduino UNO)

License