[ntp:questions] How to debug PPS?

David J Taylor david-taylor at blueyonder.co.uk.invalid
Wed May 5 16:32:23 UTC 2010


"Mr Dave Baxter" <g8kbv at uko2.co.uk> wrote in message
[]
> Indeed, but is GPGGA the correct sentence for NTPD to use?  Mine is set
> for GPRMC & works just fine.
>
> pip pip
>
> Dave B.

It depends on the NTP version, Dave.  I believe that newer versions allow 
more sentences.  Like you, I've used the originally recommended $GPRMC. 
It's important not to use too many sentences otherwise they can't all fit 
into the available time at 4800 baud - I recommend using a single $GPRMC 
sentence type.

73,
David 




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