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page.title=Device Setup for Hierarchy Viewer
meta.tags="android, performance, profiling, tools, rendering, hierarchyviewer"
page.tags="android", "performance", "profiling", "tools", "rendering", "hierarchyviewer"
page.metaDescription=Set up your mobile device to work with Hierarchy Viewer.
page.image=tools/performance/thumbnails/tools_hierarchy_viewer.png
page.article=true
@jd:body
<div id="tb" style="margin-left: 7px; margin-bottom: 5px;">
<h2>You should also read</h2>
<ul>
<li><a href="{@docRoot}tools/performance/hierarchy-viewer/index.html">
Hierarchy Viewer Walkthrough</a></li>
<li><a href="{@docRoot}tools/performance/hierarchy-viewer/profiling.html">
Profiling with Hierarchy Viewer</a></li>
</ul>
</div>
<p>To run Hierarchy Viewer, you must enable Developer Options on your mobile device and perform
some setup on your computer.</p>
<h2>Configuring Devices</h2>
<ol>
<li><p>Enable <a href=
"http://developer.android.com/tools/device.html#developer-device-options">Developer Options</a>
on your mobile device.</p></li>
<li>Depending on the type of device you have, do one of the following:
<ul>
<li>If you have a locked device running Android 4.0 or lower, follow the instructions
for <a href=
"https://github.com/romainguy/ViewServer">installing and configuring ViewServer</a>.
</li>
<li>If you have an unlocked device running Android 4.0 or lower,
no further configuration is needed.</li>
<li>If you have a device running Android 4.1 or higher, you must set an environment
variable on your development machine. For more information,
see <a href="#hvproto-variable">Setting the ANDROID_HVPROTO variable</a>
</ul>
</li>
</ol>
<h2 id="hvproto-variable">Setting the ANDROID_HVPROTO variable</h2>
<h3>Windows</h3>
<ol>
<li>Click <b>My Computer > Property > Advanced > Environment Variables.</b></li>
<li>Click <b>New.</b></li>
<li>In variables name put: <code>ANDROID_HVPROTO</code></li>
<li>In variable value put: <code>ddm</code></li>
<li>Click <b>OK</b><./li>
</ol>
<h3>Mac</h3>
<ol>
<li>Edit <code>~/.bash_profile</code></li>
<li>Add:
<br><code>#Hierarchy Viewer Variable
<br>export ANDROID_HVPROTO=ddm</code>
</li>
<li><code>source ~/.bash_profile</code></li>
</ol>
<h3>Linux</h3>
<ol>
<li>Edit <code>~/.bash_profile</code></li>
<li>Add:
<br><code>#Hierarchy Viewer Variable
<br>export ANDROID_HVPROTO=ddm</code>
</li>
<li><code>source ~/.bash_profile</code></li>
</ol>
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