LED pulse example that fades an LED in and out repeatedly. Requires LED on pin that supports PWM (usually denoted by ~).
LED inserted directly into pin 11.
Fritzing diagram: docs/breadboard/led-11-pwm.fzz
Run this example from the command line with:
node eg/led-pulse.js
var five = require("johnny-five");
var board = new five.Board();
board.on("ready", function() {
// Create a standard `led` component
// on a valid pwm pin
var led = new five.Led(11);
led.pulse();
// Stop and turn off the led pulse loop after
// 10 seconds (shown in ms)
this.wait(10000, function() {
// stop() terminates the interval
// off() shuts the led off
led.stop().off();
});
});
Copyright (c) 2012-2014 Rick Waldron waldron.rick@gmail.com Licensed under the MIT license. Copyright (c) 2015-2018 The Johnny-Five Contributors Licensed under the MIT license.