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Re: [gpsd-dev] Refclock cleanup


From: Hal Murray
Subject: Re: [gpsd-dev] Refclock cleanup
Date: Thu, 05 May 2016 14:26:39 -0700

address@hidden said:
> gpsd can generate a huge amout of raw logging.  Seeing the subsystem you
> want take hacks like this:
>       gpsd -nND 9 /dev/ttyS0 |& egrep '(PPS|NTP}' 

I don't call that stuff "logging".  It's debugging cruft.

By logging, I mean stuff you can feed to gnuplot.  Things like how many 
satellites are in view or the parameters from loopstats and friends.  It's a 
compromise between saving everything and nothing.

> Which of course perturbs the PPS timing you are looking at.

Why would that perturb PPS?  Just do the printout after you have captured the 
time stamp.


-- 
These are my opinions.  I hate spam.






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