/**

\page Beeper

\section introduction Overview

This component is a RT component to beep sound using /dev/console.
Because we use non-real-time-thread for beeping, beeping is not real time.
Beep commands come from several RTCs and the latter RTC has high priority.

<table>
<tr><th>implementation_id</th><td>Beeper</td></tr>
<tr><th>category</th><td>example</td></tr>
</table>

\section dataports Data Ports

\subsection inports Input Ports

<table>
<tr><th>port name</th><th>data type</th><th>unit</th><th>description</th></tr>
<tr><td>beepCommand</td><td>RTC::TimedLongSeq</td><td></td><td>Beep Command (please see beep.h) </td></tr>
</table>

\subsection outports Output Ports

<table>
<tr><th>port name</th><th>data type</th><th>unit</th><th>description</th></tr>
</table>

\section serviceports Service Ports

\subsection provider Service Providers

<table>
<tr><th>port name</th><th>interface name</th><th>service type</th><th>IDL</th><th>description</th></tr>
</table>

\subsection consumer Service Consumers

N/A

\section configuration Configuration Variables

<table>
<tr><th>name</th><th>type</th><th>unit</th><th>default value</th><th>description</th></tr>
</table>

\section conf Configuration File

N/A

 */
