johnny-five/eg/sensor-output-with-barcli.js

The JavaScript Robotics and Hardware Programming Framework. Use with: Arduino (all models), Electric Imp, Beagle Bone, Intel Galileo & Edison, Linino One, Pinoccio, Raspberry Pi, Spark Core, TI Launchpad and more!

var Barcli = require("barcli");
var five = require("../lib/johnny-five.js");
var board = new five.Board();

board.on("ready", function() {

  var sensor = new five.Sensor("A0");
  var graph = new Barcli({
    label: "Sensor",
    range: [0, 100]
  });

  sensor.scale([0, 100]).on("change", function() {
    graph.update(this.value >>> 0);
  });
});