initial commit

.gitignore

@@ -1,14 +1,14 @@
-lib-cov
 *.seed
 *.log
 *.csv
 *.dat
 *.out
 *.pid
 *.gz
+.idea
 
-pids
-logs
-results
+.idea/
+build/
+node_modules/
 
-npm-debug.log
+npm-debug.log

README.md

@@ -1,2 +1,60 @@
-node-aquastreamxt
-=================
+Aquastream XT application for Linux
+=================================
+
+## Introduction
+
+This is a Node.js application for displaying Aquastream XT pump information, such as water temperature, flow, current frequency, etc.
+It is built on top of [node-aquastreamxt-api](node-aquastreamxt-api), which is a native Node.js addon I wrote for communicating with the hardware.
+
+Currently it is *read-only*, so you can't change any settings yet. I still have some problems with writing data to the device but this is planned to be supported some day.
+
+## Installation
+
+This guide is for Debian based distros (Debian, Ubuntu. LMDE/Mint, ...) so you might have to adjust some of the commands if you are on a different box.
+
+### Install g++ if not installed
+
+    $ sudo apt-get install g++
+
+
+### Install Node.js
+
+    $ sudo add-apt-repository ppa:chris-lea/node.js
+    $ sudo apt-get update
+    $ sudo apt-get install python-software-properties python g++ make nodejs
+
+(See [this manual](https://github.com/joyent/node/wiki/Installing-Node.js-via-package-manager) if you have problems)
+
+
+### Install module dependencies
+`cd` to the directory where you downloaded the `node-aquastreamxt` sources and install it:
+
+    $ npm install
+
+This installs all required dependencies (including [node-aquastreamxt-api](node-aquastreamxt-api)).
+
+
+### Done!
+Run the app with
+
+    $ node app
+
+and visit [http://localhost:8080](http://localhost:8080) - you should see the interface:
+
+![screenshot](https://github.com/adick/node-aquastreamxt/master/screenshot.png)
+
+
+## Troubleshooting
+
+### Error: Couldn't find Aquastream XT!
+
+* Make sure your current system user can access the USB device. On debian systems this can be done using an udev rule.
+Create a new file `99-hiddev.rules` in `/lib/udev/rules.d/` with the following contents:
+
+        SUBSYSTEMS=="usb", ATTRS{idVendor}=="0c70", ATTRS{idProduct}=="f0b6", MODE="0666"
+
+
+* reload udev system, if this doesn't help maybe a reboot is required
+
+        sudo udevadm control --reload-rules
+        sudo udevadm trigger

app.js

@@ -0,0 +1,58 @@
+/**
+ * App
+ *
+ * @package node-aquastreamxt
+ * @author Alexander Dick <[email protected]>
+ */
+aquastreamApi   = require('node-aquastreamxt-api');
+conf            = require('nconf');
+fs              = require('fs');
+
+var express     = require('express'),
+	http        = require('http'),
+	socketio    = require('socket.io'),
+	routes      = require('./routes'),
+	path        = require('path');
+
+// Load config file
+conf.file({file: 'config.json'});
+
+app = express();
+
+app.configure(function() {
+	app.set('port', conf.get('server:port'));
+	app.set('views', __dirname + '/views');
+	app.set('view engine', 'ejs');
+	app.use(express.json());
+	app.use(express.urlencoded());
+	app.use(express.methodOverride());
+	app.use(app.router);
+	app.use(express.static(path.join(__dirname, 'public')));
+});
+
+app.get('/', routes.index);
+
+app.post('/config', function(req, res) {
+
+	var key     = req.body.key;
+	var value   = req.body.value;
+
+	conf.set(key, value);
+	conf.save();
+
+	res.send(conf.get());
+
+});
+
+
+var server = http.createServer(app).listen(app.get('port'), function(){
+	console.log("Server listening on port " + app.get('port'));
+});
+
+io = socketio.listen(server, {
+	log: false
+});
+
+io.sockets.on('connection', function (socket) {
+
+});

config.json

@@ -0,0 +1,23 @@
+{
+  "server": {
+    "port": 8080
+  },
+  "ui": {
+    "updateInterval": 5000,
+    "chart": {
+      "period": 60
+    }
+  },
+  "aquastreamXt": {
+    "vendorId": "0x0c70",
+    "productId": "0xf0b6",
+    "report": {
+      "pumpDataTransfer": 4,
+      "settings": 6
+    },
+    "flowSensor": {
+      "impulsesPerLiter": "169",
+      "measuringImpulses": "8"
+    }
+  }
+}

package.json

@@ -0,0 +1,21 @@
+{
+	"name": "node-aquastreamxt",
+    "description": "Application for displaying Aquastream XT Pump information",
+	"version": "0.0.1",
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/adick/node-aquastreamxt.git"
+    },
+	"private": false,
+	"scripts": {
+		"start": "node app"
+	},
+	"dependencies": {
+		"node-aquastreamxt-api": "git://github.com/adick/node-aquastreamxt-api.git",
+		"express": "3.5.1",
+		"jade": "1.3.1",
+		"ejs": "1.0.0",
+		"socket.io": "0.9.16",
+		"nconf": "0.6.9"
+	}
+}

public/css/app.css

@@ -0,0 +1,30 @@
+/**
+ * Some basic styles
+ *
+ * @package node-aquastreamxt
+ * @author Alexander Dick <[email protected]>
+ */
+
+.table th {
+	text-align: left;
+}
+
+.flow-sensor {
+
+}
+
+	.flow-sensor fieldset {
+		border: 1px solid #ddd;
+	}
+
+	.flow-sensor legend {
+		display: inline;
+		width: auto;
+		margin: 0 20px;
+		padding: 0 5px;
+		border-bottom: 0;
+	}
+
+	.flow-sensor select {
+		width: auto;
+	}