examples/servo/servo.js
"use strict";
var Cylon = require("cylon");
Cylon.robot({
connections: {
adaptor: { adaptor: "firmata", port: "/dev/ttyACM0" }
},
devices: {
servo: {
driver: "servo",
pin: 3,
limits: { bottom: 20, top: 160 }
}
},
work: function(my) {
var angle = 0,
increment = 20;
every((1).seconds(), function() {
angle += increment;
my.servo.angle(angle);
console.log("Current Angle: " + (my.servo.currentAngle()));
if ((angle === 0) || (angle === 180)) {
increment = -increment;
}
});
}
}).start();