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Re: [gpsd-dev] [PATCH 1/1] Initial draft; how to estimate time1 offset


From: Eric S. Raymond
Subject: Re: [gpsd-dev] [PATCH 1/1] Initial draft; how to estimate time1 offset
Date: Wed, 6 Nov 2013 09:30:30 -0500
User-agent: Mutt/1.5.21 (2010-09-15)

Sanjeev Gupta <address@hidden>:
> I started off using the term "message-decoded time" from the gpsd web page
> (see: http://gpsd.berlios.de/gpsd.html ).  How would I refer to the NMEA or
> similarly reported GPS solution?

This terminological questionhas come up a couple of times recently - I
had to ask Gary not to use the term "NMEA time" in comments because,
quite often, it's actually UBX binary or SiRF binary time. 

I issue a ukase: what you are pointing at is to be referred to in GPSD
documentation as "in-band" or "message" timestamps, as opposed to the
out-of-band PPS pulse. Please specifically use the wor "timestamp" 
rather than time.

More general question: Why are you separating this stuff from the
Time Service HOWTO?
-- 
                <a href="http://www.catb.org/~esr/";>Eric S. Raymond</a>



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