he packet contains no data.</I><p></P> 
<H4>The Machine ID Byte</H4> 
<P>The Machine ID byte identifies the machine that is sending the packet. It can have one of the following values: 
 
<TABLE BORDER="1" CELLSPACING="0" WIDTH="66%"> 
	<TR> 
		<TH WIDTH="13%" BGCOLOR="#DDDDDD">Value</TH> 
		<TH BGCOLOR="#DDDDDD">Description</TH> 
	</TR> 
	<TR> 
		<TD WIDTH="13%">05h</TD> 
		<TD>Computer sending TI-85 data</TD> 
	</TR> 
	<TR> 
		<TD WIDTH="13%">85h</TD> 
		<TD>TI-85</TD> 
	</TR> 
</TABLE> 
<p></P> 
<H4>The 