ca" size="-1"><b>SYNOPSIS </b></font><font face="Times">void <b>IOClearDDM()</b></font>

<p><font face="Helvetica" size="-1"><b>DESCRIPTION </b></font><font face="Times">This function empties the DDM's circular buffer.</font></td></tr>

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<td><font face="Helvetica"><b>IOConvertPort()</b></font></td></tr>

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