19c2daa00SOllivier Robert<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 29c2daa00SOllivier Robert 39c2daa00SOllivier Robert<html> 49c2daa00SOllivier Robert 59c2daa00SOllivier Robert <head> 69c2daa00SOllivier Robert <meta http-equiv="Content-Type" content="text/html; charset=iso8859-1"> 79c2daa00SOllivier Robert <title>Chrono-log K-series WWVB receiver</title> 89c2daa00SOllivier Robert <link href="../scripts/style.css" type="text/css" rel="stylesheet"> 99c2daa00SOllivier Robert </head> 109c2daa00SOllivier Robert 119c2daa00SOllivier Robert <body> 129c2daa00SOllivier Robert <h3>Chrono-log K-series WWVB receiver</h3> 139c2daa00SOllivier Robert <hr> 149c2daa00SOllivier Robert <h4>Synopsis</h4> 159c2daa00SOllivier Robert <p>Address: 127.127.32.<i>u</i><br> 169c2daa00SOllivier Robert Reference ID: <tt>CHRONOLOG</tt><br> 179c2daa00SOllivier Robert Driver ID: <tt>CHRONOLOG</tt><br> 189c2daa00SOllivier Robert Serial Port: <tt>/dev/chronolog<i>u</i></tt>; 2400 bps, 8-bits, no parity<br> 199c2daa00SOllivier Robert <br> 209c2daa00SOllivier Robert Features: <tt>(none)</tt></p> 219c2daa00SOllivier Robert <h4>Description</h4> 229c2daa00SOllivier Robert <p>This driver supports the Chrono-log K-series WWVB receiver. This is a very old receiver without 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. There is a hack in the driver for permitting UTC, but it has not been tested.</p> 239c2daa00SOllivier Robert <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> 249c2daa00SOllivier Robert <pre> 259c2daa00SOllivier RobertTimecode format: Y yy/mm/ddCLZhh:mm:ssCL 269c2daa00SOllivier RobertY - year/month/date line indicator 279c2daa00SOllivier Robertyy/mm/dd -- two-digit year/month/day 289c2daa00SOllivier RobertC - \r (carriage return) 299c2daa00SOllivier RobertL - \n (newline) 309c2daa00SOllivier RobertZ - timestamp indicator 319c2daa00SOllivier Roberthh:mm:ss - local time 329c2daa00SOllivier Robert</pre> 339c2daa00SOllivier Robert <!-- hhmts start -->Last modified: Sun Feb 14 11:57:27 EST 1999 <!-- hhmts end --> 349c2daa00SOllivier Robert <hr> 359c2daa00SOllivier Robert <script type="text/javascript" language="javascript" src="../scripts/footer.txt"></script> 369c2daa00SOllivier Robert </body> 379c2daa00SOllivier Robert 389c2daa00SOllivier Robert</html>