Change Readme + package.json and clean up

Author: pixelslip

.gitignore

@@ -0,0 +1 @@
+node_modules/

README.md

@@ -1,6 +1,19 @@
-Servo Control
-========
+# Servo Control
+***
 
-It's just an experiment, the code is ugly!
-For informations:
-[It's here](http://www.pixelslip.be/lab/arduino)
+It's just an experiment.
+
+## Getting Started
+Plug your Arduino with a servo motor connect and open a terminal
+
+`node app.js`
+
+Use your phone and type the ip address of your server in the app. Move your phone and enjoy.
+
+## TODO
+
+- [ ] Create graphical interface for mobile client
+- [ ] Add tests
+
+For more informations:
+[Read my blog](http://www.pixelslip.be/lab/arduino)

app.js

@@ -1,10 +1,9 @@
 var five = require("johnny-five")
   , express = require("express")
   , app = express()
-  , board, servo, led
-  , serie = "/dev/tty.usbmodemfa121"
-  , port = 3000;
+  , serie = "/dev/tty.usbmodemfa121";
 
+io, board, led, port, servo;
 
 app.set('views', __dirname + '/tpl');
 app.set('view engine', "jade");
@@ -14,15 +13,15 @@ app.get("/", function(req, res){
     res.render("page");
 });
 
-var io = require('socket.io').listen(app.listen(port));
+io = require('socket.io').listen( app.listen(port) );
 console.log("Listening on port " + port);
 
 io.sockets.on('connection', function(socket){
-  
+
   led.on();
-  socket.emit('message', { message: 'welcome' });
+  socket.emit('message', { message: 'Welcome' });
   socket.on('send', function (data) {
-   
+
     data.message /= 10;
     data.message = 90 + (90 * data.message);
     data.message = parseInt(data.message);
@@ -32,11 +31,12 @@ io.sockets.on('connection', function(socket){
     } else if(data.message >= 180) {
       data.message = 180;
     }
-    
+
     servo.move(data.message);
     io.sockets.emit('message', data);
 
   });
+
   socket.on('disconnect', function(){
     led.off();
   });

package.json

@@ -1,12 +1,28 @@
 {
-    "name": "Accelerometre-Arduino",
-    "version": "0.0.0",
-    "description": "Control acceleromtre with smartphone",
-    "dependencies": {
-        "socket.io": "latest",
-        "express": "latest",
-        "johnny-five": "latest",
-        "jade": "latest"
-    },
-    "author": "pixelslip"
-}
+  "name": "Accelerometre-Arduino",
+  "version": "0.1.0",
+  "description": "Control servo-motor with your smartphone's accelerometre",
+  "homepage": "https://github.com/pixelslip/ServoControl",
+  "dependencies": {
+    "socket.io": "1.2.0",
+    "express": "*",
+    "johnny-five": "0.8.20",
+    "jade": "1.7.0"
+  },
+  "author": "Pixelslip <pixelslip@gmail.com> (http://pixelslip.be)",
+  "main": "app.js",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/pixelslip/ServoControl.git"
+  },
+  "keywords": [
+    "arduino",
+    "johnny-five",
+    "nodejs",
+    "accelerometre"
+  ],
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/pixelslip/ServoControl/issues"
+  }
+}

public/accelero.js

@@ -1,19 +1,17 @@
 window.onload = function() {
-    
-    var socket = io.connect('http://192.168.1.24:3000');    
+
+    var socket = io.connect('http://192.168.1.24:3000');
     var x = y = z = 0;
     if (window.DeviceMotionEvent != undefined) {
         window.ondevicemotion = function(e) {
             x = e.acceleration.x;
-            //y = e.accelerationIncludingGravity.y;
-            //z = e.accelerationIncludingGravity.z;
         }
 
         setInterval(function(){
             socket.emit('send', { message: x });
         }, 25);
     } else {
-        socket.emit('send', { message : " -- PROBLEME --"});
+        socket.emit('send', { message : " -- ERROR --"});
     }
 
 }