examples/rgb-led-strobe/rgb-led-strobe.js
"use strict";
var Cylon = require("cylon");
Cylon.robot({
connections: {
digispark: { adaptor: "digispark" }
},
devices: {
red: { driver: "led", pin: 0 },
green: { driver: "led", pin: 1 },
blue: { driver: "led", pin: 2 }
},
work: function(my) {
var brightness = 0,
fade = 5,
index = 0,
keys = Object.keys(my.devices);
every((0.05).seconds(), function() {
brightness += fade;
console.log("brightness =>", brightness);
console.log("index =>", index);
my[keys[index]].brightness(brightness);
if ((brightness === 0) || (brightness === 255)) {
if (index === 2) {
index = 0;
fade = -fade;
} else {
brightness = (fade > 0) ? 0 : 255;
index++;
}
}
});
}
}).start();