jeena/home-assistant.github.io
1
0
Fork 0
Code Issues Pull requests Projects Packages Wiki Activity Actions
home-assistant.github.io/components/mysensors/index.html
Travis CI 10dc88b4e6 Site updated at 2017-04-09 06:44:58 UTC
2017-04-09 06:44:59 +00:00

433 lines
26 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!doctype html>
<!--[if lt IE 7]> <html class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]-->
<!--[if IE 7]> <html class="no-js lt-ie9 lt-ie8"> <![endif]-->
<!--[if IE 8]> <html class="no-js lt-ie9"> <![endif]-->
<!--[if gt IE 8]><!--> <html> <!--<![endif]-->
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>MySensors - Home Assistant</title>
<meta name="author" content="Home Assistant">
<meta name="description" content="Instructions how to integrate MySensors sensors into Home Assistant.">
<meta name="viewport" content="width=device-width">
<link rel="canonical" href="https://home-assistant.io/components/mysensors/">
<meta property="fb:app_id" content="338291289691179">
<meta property="og:title" content="MySensors">
<meta property="og:site_name" content="Home Assistant">
<meta property="og:url" content="https://home-assistant.io/components/mysensors/">
<meta property="og:type" content="article">
<meta property="og:description" content="Instructions how to integrate MySensors sensors into Home Assistant.">
<meta property="og:image" content="https://home-assistant.io/images/default-social.png">
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:site" content="@home_assistant">
<meta name="twitter:title" content="MySensors">
<meta name="twitter:description" content="Instructions how to integrate MySensors sensors into Home Assistant.">
<meta name="twitter:image" content="https://home-assistant.io/images/default-social.png">
<link href="/stylesheets/screen.css" media="screen, projection" rel="stylesheet">
<link href="/atom.xml" rel="alternate" title="Home Assistant" type="application/atom+xml">
<link rel='shortcut icon' href='/images/favicon.ico' />
<link rel='icon' type='image/png' href='/images/favicon-192x192.png' sizes='192x192' />
</head>
<body >
<header>
<div class="grid-wrapper">
<div class="grid">
<div class="grid__item three-tenths lap-two-sixths palm-one-whole ha-title">
<a href="/" class="site-title">
<img width='40' src='/demo/favicon-192x192.png'>
<span>Home Assistant</span>
</a>
</div>
<div class="grid__item seven-tenths lap-four-sixths palm-one-whole">
<nav>
<input type="checkbox" id="toggle">
<label for="toggle" class="toggle" data-open="Main Menu" data-close="Close Menu"></label>
<ul class="menu pull-right">
<li><a href="/getting-started/">Getting started</a></li>
<li><a href="/components/">Components</a></li>
<li><a href="/docs/">Docs</a></li>
<li><a href="/cookbook/">Examples</a></li>
<li><a href="/developers/">Developers</a></li>
<li><a href="/blog/">Blog</a></li>
<li><a href="/help/">Need help?</a></li>
</ul>
</nav>
</div>
</div>
</div>
</header>
<div class="grid-wrapper">
<div class="grid grid-center">
<div class="grid__item two-thirds lap-one-whole palm-one-whole">
<article class="page">
<header>
<h1 class="title indent">
MySensors
</h1>
</header>
<hr class="divider">
<p>The <a href="https://www.mysensors.org">MySensors</a> project combines Arduino boards with NRF24L01 radio boards to build sensor networks. The component will automatically add all available devices to Home Assistant, after <a href="#presentation">presentation</a> is done.</p>
<h3><a class="title-link" name="configuration" href="#configuration"></a> Configuration</h3>
<p>Integrate your Serial, Ethernet or MQTT Client MySensors Gateway by adding the following to your <code class="highlighter-rouge">configuration.yaml</code> file:</p>
<div class="language-yaml highlighter-rouge"><pre class="highlight"><code><span class="c1"># Example configuration.yaml entry</span>
<span class="s">mysensors</span><span class="pi">:</span>
<span class="s">gateways</span><span class="pi">:</span>
<span class="pi">-</span> <span class="s">device</span><span class="pi">:</span> <span class="s1">'</span><span class="s">/dev/ttyUSB0'</span>
<span class="s">persistence_file</span><span class="pi">:</span> <span class="s1">'</span><span class="s">path/mysensors.json'</span>
<span class="s">baud_rate</span><span class="pi">:</span> <span class="s">38400</span>
<span class="pi">-</span> <span class="s">device</span><span class="pi">:</span> <span class="s1">'</span><span class="s">/dev/ttyACM0'</span>
<span class="s">persistence_file</span><span class="pi">:</span> <span class="s1">'</span><span class="s">path/mysensors2.json'</span>
<span class="s">baud_rate</span><span class="pi">:</span> <span class="s">115200</span>
<span class="pi">-</span> <span class="s">device</span><span class="pi">:</span> <span class="s1">'</span><span class="s">192.168.1.18'</span>
<span class="s">persistence_file</span><span class="pi">:</span> <span class="s1">'</span><span class="s">path/mysensors3.json'</span>
<span class="s">tcp_port</span><span class="pi">:</span> <span class="s">5003</span>
<span class="pi">-</span> <span class="s">device</span><span class="pi">:</span> <span class="s">mqtt</span>
<span class="s">persistence_file</span><span class="pi">:</span> <span class="s1">'</span><span class="s">path/mysensors4.json'</span>
<span class="s">topic_in_prefix</span><span class="pi">:</span> <span class="s1">'</span><span class="s">mygateway1-out'</span>
<span class="s">topic_out_prefix</span><span class="pi">:</span> <span class="s1">'</span><span class="s">mygateway1-in'</span>
<span class="s">optimistic</span><span class="pi">:</span> <span class="s">false</span>
<span class="s">persistence</span><span class="pi">:</span> <span class="s">true</span>
<span class="s">retain</span><span class="pi">:</span> <span class="s">true</span>
<span class="s">version</span><span class="pi">:</span> <span class="s">2.0</span>
</code></pre>
</div>
<p>Configuration variables:</p>
<ul>
<li><strong>device</strong> (<em>Required</em>): The path to the serial gateway where it is connected to your Home Assistant host, or the address of the tcp ethernet gateway, or <code class="highlighter-rouge">mqtt</code> to setup the MQTT gateway. Resolving DNS addresses is theoretically supported but not tested.</li>
<li><strong>baud_rate</strong> (<em>Optional</em>): Specifies the baud rate of the connected serial gateway. Default is 115200.</li>
<li><strong>tcp_port</strong> (<em>Optional</em>): Specifies the port of the connected tcp ethernet gateway. Default is 5003.</li>
<li><strong>topic_in_prefix</strong> (<em>Optional</em>): Set the prefix of the MQTT topic for messages coming from the MySensors gateway in to Home Assistant. Default is an empty string.</li>
<li><strong>topic_out_prefix</strong> (<em>Optional</em>): Set the prefix of the MQTT topic for messages going from Home Assistant out to the MySensors gateway. Default is an empty string.</li>
<li><strong>debug</strong> (<em>DEPRECATED</em>): This option has been deprecated. Please remove this from your config is you have it included. Use the logger component to filter log messages on log level.</li>
<li><strong>persistence</strong> (<em>Optional</em>): Enable or disable local persistence of sensor information. If this is disabled, then each sensor will need to send presentation messages after Home Assistant starts. Default is true.</li>
<li><strong>persistence_file</strong> (<em>Optional</em>): The path to a file to save sensor information. The file extension determines the file type. Currently supported file types are ‘pickle’ and ‘json’.</li>
<li><strong>version</strong> (<em>Optional</em>): Specifies the MySensors protocol version to use. Supports 1.4, 1.5 and 2.0. Default is 1.4.</li>
<li><strong>optimistic</strong> (<em>Optional</em>): Enable or disable optimistic mode for actuators (switch/light). Default is false. Set this to true if no state feedback from actuators is possible. Home Assistant will assume that the command succeeded and change state.</li>
<li><strong>retain</strong> (<em>Optional</em>): Enable or disable retain flag for published messages from Home Assistant when using the MQTT gateway. Default is true.</li>
</ul>
<p class="note">
Not all features of MySensors 2.0 are yet supported by Home Assistant. As more features are added, they will be described here in the documentation. Go to the MySensors platform pages under “related components” to see what message types are currently supported.
</p>
<p>If you are using an original Arduino as a serial gateway, the port will be named <code class="highlighter-rouge">ttyACM*</code>. The exact number can be determined with the command shown below.</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code><span class="gp">$ </span>ls /dev/ttyACM<span class="k">*</span>
</code></pre>
</div>
<p>If using the MQTT gateway, you also need to have the <a href="/components/mqtt/">MQTT component</a> configured in Home Assistant. See below for a minimum MQTT configuration:</p>
<div class="language-yaml highlighter-rouge"><pre class="highlight"><code><span class="s">mqtt</span><span class="pi">:</span>
<span class="s">client_id</span><span class="pi">:</span> <span class="s">home-assistant-1</span>
</code></pre>
</div>
<p class="note">
The MQTT gateway requires MySensors version 2.0 and only the MQTT client gateway is supported.
</p>
<h3><a class="title-link" name="presentation" href="#presentation"></a> Presentation</h3>
<p>Present a MySensors sensor or actuator, by following these steps:</p>
<ol>
<li>Connect the serial gateway to your computer or the ethernet or MQTT gateway to your network.</li>
<li>Configure the MySensors component in <code class="highlighter-rouge">configuration.yaml</code>.</li>
<li>Start hass.</li>
<li>Write and upload your MySensors sketch to the sensor. Make sure you:
<ul>
<li>Send sketch name.</li>
<li>Present the sensor’s S_TYPE.</li>
<li>Send at least one initial value per V_TYPE. In version 2.0 of MySensors this has to be done in the loop function. See below for an example in 2.0 of how to make sure the initial value has been received by the controller.</li>
</ul>
</li>
<li>Start the sensor.</li>
</ol>
<div class="language-cpp highlighter-rouge"><pre class="highlight"><code><span class="cm">/*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* http://www.mysensors.org/build/relay
*/</span>
<span class="cp">#define MY_DEBUG
#define MY_RADIO_NRF24
#define MY_REPEATER_FEATURE
#define MY_NODE_ID 1
#include &lt;SPI.h&gt;
#include &lt;MySensors.h&gt;
#include &lt;Bounce2.h&gt;
</span>
<span class="cp">#define RELAY_PIN 5
#define BUTTON_PIN 3
#define CHILD_ID 1
#define RELAY_ON 1
#define RELAY_OFF 0
</span>
<span class="n">Bounce</span> <span class="n">debouncer</span> <span class="o">=</span> <span class="n">Bounce</span><span class="p">();</span>
<span class="kt">bool</span> <span class="n">state</span> <span class="o">=</span> <span class="nb">false</span><span class="p">;</span>
<span class="kt">bool</span> <span class="n">initialValueSent</span> <span class="o">=</span> <span class="nb">false</span><span class="p">;</span>
<span class="n">MyMessage</span> <span class="n">msg</span><span class="p">(</span><span class="n">CHILD_ID</span><span class="p">,</span> <span class="n">V_STATUS</span><span class="p">);</span>
<span class="kt">void</span> <span class="nf">setup</span><span class="p">()</span>
<span class="p">{</span>
<span class="n">pinMode</span><span class="p">(</span><span class="n">BUTTON_PIN</span><span class="p">,</span> <span class="n">INPUT_PULLUP</span><span class="p">);</span>
<span class="n">debouncer</span><span class="p">.</span><span class="n">attach</span><span class="p">(</span><span class="n">BUTTON_PIN</span><span class="p">);</span>
<span class="n">debouncer</span><span class="p">.</span><span class="n">interval</span><span class="p">(</span><span class="mi">10</span><span class="p">);</span>
<span class="c1">// Make sure relays are off when starting up
</span> <span class="n">digitalWrite</span><span class="p">(</span><span class="n">RELAY_PIN</span><span class="p">,</span> <span class="n">RELAY_OFF</span><span class="p">);</span>
<span class="n">pinMode</span><span class="p">(</span><span class="n">RELAY_PIN</span><span class="p">,</span> <span class="n">OUTPUT</span><span class="p">);</span>
<span class="p">}</span>
<span class="kt">void</span> <span class="nf">presentation</span><span class="p">()</span> <span class="p">{</span>
<span class="n">sendSketchInfo</span><span class="p">(</span><span class="s">"Relay+button"</span><span class="p">,</span> <span class="s">"1.0"</span><span class="p">);</span>
<span class="n">present</span><span class="p">(</span><span class="n">CHILD_ID</span><span class="p">,</span> <span class="n">S_BINARY</span><span class="p">);</span>
<span class="p">}</span>
<span class="kt">void</span> <span class="nf">loop</span><span class="p">()</span>
<span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">initialValueSent</span><span class="p">)</span> <span class="p">{</span>
<span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">"Sending initial value"</span><span class="p">);</span>
<span class="n">send</span><span class="p">(</span><span class="n">msg</span><span class="p">.</span><span class="n">set</span><span class="p">(</span><span class="n">state</span><span class="o">?</span><span class="n">RELAY_ON</span><span class="o">:</span><span class="n">RELAY_OFF</span><span class="p">));</span>
<span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">"Requesting initial value from controller"</span><span class="p">);</span>
<span class="n">request</span><span class="p">(</span><span class="n">CHILD_ID</span><span class="p">,</span> <span class="n">V_STATUS</span><span class="p">);</span>
<span class="n">wait</span><span class="p">(</span><span class="mi">2000</span><span class="p">,</span> <span class="n">C_SET</span><span class="p">,</span> <span class="n">V_STATUS</span><span class="p">);</span>
<span class="p">}</span>
<span class="k">if</span> <span class="p">(</span><span class="n">debouncer</span><span class="p">.</span><span class="n">update</span><span class="p">())</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="n">debouncer</span><span class="p">.</span><span class="n">read</span><span class="p">()</span><span class="o">==</span><span class="n">LOW</span><span class="p">)</span> <span class="p">{</span>
<span class="n">state</span> <span class="o">=</span> <span class="o">!</span><span class="n">state</span><span class="p">;</span>
<span class="c1">// Send new state and request ack back
</span> <span class="n">send</span><span class="p">(</span><span class="n">msg</span><span class="p">.</span><span class="n">set</span><span class="p">(</span><span class="n">state</span><span class="o">?</span><span class="n">RELAY_ON</span><span class="o">:</span><span class="n">RELAY_OFF</span><span class="p">),</span> <span class="nb">true</span><span class="p">);</span>
<span class="p">}</span>
<span class="p">}</span>
<span class="p">}</span>
<span class="kt">void</span> <span class="nf">receive</span><span class="p">(</span><span class="k">const</span> <span class="n">MyMessage</span> <span class="o">&amp;</span><span class="n">message</span><span class="p">)</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="n">message</span><span class="p">.</span><span class="n">isAck</span><span class="p">())</span> <span class="p">{</span>
<span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">"This is an ack from gateway"</span><span class="p">);</span>
<span class="p">}</span>
<span class="k">if</span> <span class="p">(</span><span class="n">message</span><span class="p">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">V_STATUS</span><span class="p">)</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">initialValueSent</span><span class="p">)</span> <span class="p">{</span>
<span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">"Receiving initial value from controller"</span><span class="p">);</span>
<span class="n">initialValueSent</span> <span class="o">=</span> <span class="nb">true</span><span class="p">;</span>
<span class="p">}</span>
<span class="c1">// Change relay state
</span> <span class="n">state</span> <span class="o">=</span> <span class="p">(</span><span class="kt">bool</span><span class="p">)</span><span class="n">message</span><span class="p">.</span><span class="n">getInt</span><span class="p">();</span>
<span class="n">digitalWrite</span><span class="p">(</span><span class="n">RELAY_PIN</span><span class="p">,</span> <span class="n">state</span><span class="o">?</span><span class="n">RELAY_ON</span><span class="o">:</span><span class="n">RELAY_OFF</span><span class="p">);</span>
<span class="n">send</span><span class="p">(</span><span class="n">msg</span><span class="p">.</span><span class="n">set</span><span class="p">(</span><span class="n">state</span><span class="o">?</span><span class="n">RELAY_ON</span><span class="o">:</span><span class="n">RELAY_OFF</span><span class="p">));</span>
<span class="p">}</span>
<span class="p">}</span>
</code></pre>
</div>
<h3><a class="title-link" name="heartbeats" href="#heartbeats"></a> Heartbeats</h3>
<p>Sending a heartbeat from the MySensors device to Home Assistant activates the SmartSleep functionality in Home Assistant. This means that messages are buffered and only sent to the device upon receiving a heartbeat from the device. State changes are stored so that only the last requested state change is sent to the device. Other types of messages are queued in a FIFO queue. SmartSleep is useful for battery powered actuators that are waiting for commands. See the MySensors library API for information on how to send heartbeats and sleep device.</p>
<p>Visit the <a href="http://www.mysensors.org/download">library api</a> of MySensors for more information.</p>
</article>
</div>
<aside id="sidebar" class="grid__item one-third lap-one-whole palm-one-whole">
<div class="grid">
<section class="aside-module grid__item one-whole lap-one-half">
<div class='edit-github'><a href='https://github.com/home-assistant/home-assistant.github.io/tree/current/source/_components/mysensors.markdown'>Edit this page on GitHub</a></div>
<div class='brand-logo-container section'>
<img src='/images/supported_brands/mysensors.png' />
</div>
<div class='section'>
IoT class<sup><a href='/blog/2016/02/12/classifying-the-internet-of-things/#classifiers'><i class="icon-info-sign"></i></a></sup>: Local Push
</div>
<div class='section'>
<h1 class='title delta'>Related components</h1>
<ul class='divided'>
<li><a href='/components/binary_sensor.mysensors/'>
MySensors Binary Sensor
</a></li>
<li><a href='/components/cover.mysensors/'>
MySensors Cover
</a></li>
<li><a href='/components/device_tracker.mysensors/'>
MySensors Device Tracker
</a></li>
<li><a href='/components/climate.mysensors/'>
MySensors HVAC
</a></li>
<li><a href='/components/light.mysensors/'>
MySensors Light
</a></li>
<li><a href='/components/notify.mysensors/'>
MySensors Notify
</a></li>
<li><a href='/components/sensor.mysensors/'>
MySensors Sensor
</a></li>
<li><a href='/components/switch.mysensors/'>
MySensors Switch
</a></li>
</ul>
</div>
<div class='section'>
<h1 class="title delta">Category Hub</h1>
<ul class='divided'>
<li>
<a href='/components/apcupsd/'>APCUPSd</a>
</li>
<li>
<a href='/components/android_ip_webcam/'>Android IP Webcam</a>
</li>
<li>
<a href='/components/wemo/'>Belkin WeMo</a>
</li>
<li>
<a href='/components/blink/'>Blink</a>
</li>
<li>
<a href='/components/bloomsky/'>BloomSky</a>
</li>
<li>
<a href='/components/digital_ocean/'>Digital Ocean</a>
</li>
<li>
<a href='/components/emulated_hue/'>Emulated Hue Bridge</a>
</li>
<li>
<a href='/components/enocean/'>EnOcean</a>
</li>
<li>
<a href='/components/ffmpeg/'>FFmpeg</a>
</li>
<li>
<a href='/components/homematic/'>Homematic</a>
</li>
<li>
<a href='/components/isy994/'>ISY994 Controller</a>
</li>
<li>
<a href='/components/insteon_local/'>Insteon (local)</a>
</li>
<li>
<a href='/components/insteon_hub/'>Insteon Hub</a>
</li>
<li>
<a href='/components/insteon_plm/'>Insteon PLM</a>
</li>
<li>
<a href='/components/joaoapps_join/'>Joaoapps Join</a>
</li>
<li>
<a href='/components/litejet/'>LiteJet</a>
</li>
<li>
<a href='/components/lutron/'>Lutron</a>
</li>
<li>
<a href='/components/lutron_caseta/'>Lutron Caseta</a>
</li>
<li>
<a href='/components/mqtt/'>MQTT</a>
</li>
<li>
<a href='/components/microsoft_face/'>Microsoft Face</a>
</li>
<li>
<a href='/components/mochad/'>Mochad</a>
</li>
<li>
<a href='/components/modbus/'>Modbus</a>
</li>
<li>
MySensors
</li>
<li>
<a href='/components/neato/'>Neato Robotics</a>
</li>
<li>
<a href='/components/nest/'>Nest</a>
</li>
<li>
<a href='/components/netatmo/'>Netatmo</a>
</li>
<li>
<a href='/components/nuimo_controller/'>Nuimo controller</a>
</li>
<li>
<a href='/components/octoprint/'>OctoPrint</a>
</li>
<li>
<a href='/components/pilight/'>Pilight</a>
</li>
<li>
<a href='/components/qwikswitch/'>QwikSwitch QSUSB Hub</a>
</li>
<li>
<a href='/components/rflink/'>RFLink</a>
</li>
<li>
<a href='/components/rfxtrx/'>RFXtrx</a>
</li>
<li>
<a href='/components/ring/'>Ring</a>
</li>
<li>
<a href='/components/scsgate/'>SCSGate</a>
</li>
<li>
<a href='/components/sleepiq/'>SleepIQ</a>
</li>
<li>
<a href='/components/tellstick/'>TellStick</a>
</li>
<li>
<a href='/components/tellduslive/'>Telldus Live</a>
</li>
<li>
<a href='/components/twilio/'>Twilio</a>
</li>
<li>
<a href='/components/vera/'>Vera</a>
</li>
<li>
<a href='/components/verisure/'>Verisure</a>
</li>
<li>
<a href='/components/volvooncall/'>Volvo On Call</a>
</li>
<li>
<a href='/components/wink/'>Wink</a>
</li>
<li>
<a href='/components/zwave/'>Z-Wave</a>
</li>
<li>
<a href='/components/zoneminder/'>ZoneMinder</a>
</li>
<li>
<a href='/components/ecobee/'>ecobee</a>
</li>
</ul>
</div>
</section>
</div>
</aside>
</div>
</div>
<footer>
<div class="grid-wrapper">
<div class="grid">
<div class="grid__item">
<div class="copyright">
<a rel="me" href='https://twitter.com/home_assistant'><i class="icon-twitter"></i></a>
<a rel="me" href='https://facebook.com/homeassistantio'><i class="icon-facebook"></i></a>
<a rel="me" href='https://plus.google.com/110560654828510104551'><i class="icon-google-plus"></i></a>
<a rel="me" href='https://github.com/home-assistant/home-assistant'><i class="icon-github"></i></a>
<div class="credit">
Contact us at <a href='mailto:hello@home-assistant.io'>hello@home-assistant.io</a>.<br>
Website powered by <a href='http://jekyllrb.com/'>Jekyll</a> and the <a href='https://github.com/coogie/oscailte'>Oscalite theme</a>.<br />
Hosted by <a href='https://pages.github.com/'>GitHub</a> and served by <a href='https://cloudflare.com'>CloudFlare</a>.
</div>
<a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png" /></a><br /><span xmlns:dct="http://purl.org/dc/terms/" property="dct:title">home-assistant.io</span> is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License</a>.
</div>
</div>
</div>
</div>
</footer>
<script>
var _gaq=[['_setAccount','UA-57927901-1'],['_trackPageview']];
(function(d,t){var g=d.createElement(t),s=d.getElementsByTagName(t)[0];
g.src=('https:'==location.protocol?'//ssl':'//www')+'.google-analytics.com/ga.js';
s.parentNode.insertBefore(g,s)}(document,'script'));
</script>
</body>
</html>
Reference in a new issue View git blame Copy permalink