checksum.</I></TD>
	</TR>
	<TR>
		<TD WIDTH="22%">92h</TD>
		<TD WIDTH="259">End of Transmission (EOT)</TD>
		<TD><I>None</I></TD>
	</TR>
	<TR>
		<TD WIDTH="22%">A2h</TD>
		<TD WIDTH="259"><I>Silent</I> - Request Variable (REQ)</TD>
		<TD>A standard or padded <A HREF="#varheader">variable header</A></TD>
	</TR>
	<TR>
		<TD WIDTH="22%">C9h</TD>
		<TD WIDTH="259"><I>Silent</I> - Request to Send Variable (RTS)</TD>
		<TD>A standard or padded <A HREF="#varheader">variable header</A></TD>
	</TR>
</TABLE>

<H4>Th