>1</TD>
						<TD VALIGN=TOP>A 'Q' (indicating 'interface query request').</TD>
					</TR>
				</TABLE>
			</TD>
		</TR>
		<TR>
			<TD VALIGN=TOP ALIGN=CENTER NOWRAP>IOP -> SMP</TD>
			<TD VALIGN=TOP>The IOP returns a list of sequences of information as
				defined by the return parameter of this function call (as shown in the following table).
				Elements are specified by providing an unsigned byte preceding the actual data that contains length information.
				<P>
				<TABLE BORDER=1 CELLSPACING=0 CELLPA