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Site updated at 2017-12-07 21:43:23 UTC

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Travis CI 2017-12-07 21:43:23 +00:00
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developers/component_discovery/index.html
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@ -105,12 +105,14 @@ This option is only available for built-in components.
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<h3><a class="title-link" name="auto-loading-your-component-upon-discovery" href="#auto-loading-your-component-upon-discovery"></a> Auto-loading your component upon discovery</h3>
<p>The <code class="highlighter-rouge">discovery</code> component is capable of setting up your components before firing the <code class="highlighter-rouge">EVENT_PLATFORM_DISCOVERED</code> event. To do this you will have to update the <a href="https://github.com/home-assistant/home-assistant/blob/dev/homeassistant/components/discovery.py#L40"><code class="highlighter-rouge">SERVICE_HANDLERS</code></a> constant in <a href="https://github.com/home-assistant/home-assistant/blob/dev/homeassistant/components/discovery.py">the <code class="highlighter-rouge">discovery</code> component</a>:</p>
<p>```python
SERVICE_AWESOMEDEVICE = ‘awesomedevice’</p>
<p>SERVICE_HANDLERS = {
…
SERVICE_AWESOMEDEVICE: (‘awesomedevice’, None),
}</p>
<div class="language-python highlighter-rouge"><pre class="highlight"><code><span class="n">SERVICE_AWESOMEDEVICE</span> <span class="o">=</span> <span class="s">'awesomedevice'</span>
<span class="n">SERVICE_HANDLERS</span> <span class="o">=</span> <span class="p">{</span>
<span class="o">...</span>
<span class="n">SERVICE_AWESOMEDEVICE</span><span class="p">:</span> <span class="p">(</span><span class="s">'awesomedevice'</span><span class="p">,</span> <span class="bp">None</span><span class="p">),</span>
<span class="p">}</span>
</code></pre>
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