<dd><a href="#alternativebuffers">Viewing Alternative Log Buffers</a></dd>
<dd><a href="#stdout">Viewing stdout and stderr</a></dd>
<dd><a href="#logcatoptions">Listing of logcat Command Options</a></dd>
<dt><a href="#stopping">Stopping the adb Server</a> </dt>
</dl>
<a name="overview"></a>
<h2>Overview</h2>
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<p>Android Debug Bridge (adb) is a versatile tool lets you manage the state of an emulator instance or Android-powered device. It is a client-server program that includes three components: </p>
<p>Android Debug Bridge (adb) is a versatile command line tool that lets you communicate with an
emulator instance or connected Android-powered device. It is a client-server program that includes
three components: </p>
<ul>
<li>A client, which runs on your development machine. You can invoke a client from a shell by issuing an adb command. Other Android tools such as the ADT plugin and DDMS also create adb clients. </li>