var five = require("johnny-five");
var ping = require('./ping.js');

var board = five.Board({port: '/dev/ttyACM0'});

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

    var p = new ping({
        addr: 0x27,
        freq: 300,
        board: this,
    });

    p.on("data", function(){
        console.log(this.cm);
    });
});

board.on('error', function(err) {
    console.log(err);
    process.exit();
});