trev/nodejs/routes/index.js

var express = require('express');
var router = express.Router();
var arcom = new require('../ar-com');
var RCDB = new require('../models/rc_db');
var rc_db = new RCDB();
var arduino = new arcom.Arduino();
var rc = new arcom.RC(arduino);

arduino.setup();

/* GET home page. */ 
router.get('/', function(req, res, next) {
  res.render('index', { title: 'Express' });
});

router.get('/getRCs', function (req, res, next) {
  rc_db.findAll(function (error, results, fields) {
    if(error){ console.log(error); return(next); }
    res.json(results);
  });
  
});

router.post('/register', function (req, res, next){
  rc.send(req.body.code);
  res.send(req.body);
});

router.get('/irTest', function (req, res) {
  arduino.write(new Buffer('X0' + String.fromCharCode(4) + String.fromCharCode(12) + String.fromCharCode(0)+String.fromCharCode(0)+String.fromCharCode(2689 / 256) + String.fromCharCode(2689 % 256),'ascii'));
  res.send('switch light');
});

module.exports = router;