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      7 		<title>Dumb Clock</title>
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     12 		<h3>Dumb Clock</h3>
     13 <p>Last update:
     14   <!-- #BeginDate format:En2m -->21-Oct-2010  23:44<!-- #EndDate -->
     15   UTC</p>
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     17 		<h4>Synopsis</h4>
     18 		<p>Address: 127.127.33.<i>u</i><br>
     19 			Reference ID: <tt>DUMBCLOCK</tt><br>
     20 			Driver ID: <tt>DUMBCLOCK</tt><br>
     21 			Serial Port: <tt>/dev/dumbclock<i>u</i></tt>; 9600 bps, 8-bits, no parity<br>
     22 			Features: <tt>(none)</tt></p>
     23 		<h4>Description</h4>
     24 		<p>This driver supports a dumb ASCII clock that only emits localtime at a reliable interval. This has no provisions for leap seconds, quality codes, etc. It assumes output in the local time zone, and that the C library mktime()/localtime() routines will correctly convert back and forth between local and UTC.</p>
     25 		<p>Most of this code is originally from refclock_wwvb.c with thanks. It has been so mangled that wwvb is not a recognizable ancestor.</p>
     26 		<pre>
     27 Timecode format: hh:mm:ssCL
     28 hh:mm:ss - local time
     29 C - \r (carriage return)
     30 L - \n (newline)
     31 </pre>
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