[time-nuts] NTP REFCLOCK for a Jackson Fury??

Scott Mace smace at intt.net
Thu Oct 17 11:51:39 EDT 2013


The GPGGA sentence is on-time enough so that ntpd will work.  You still 
have to set 'mindist' to something like 0.050.  The driver will also 
query other interesting things from the Fury.

The response from PTIME:TCODE? varied too much for ntpd to use it even 
with a large mindist.

	Scott

On 10/17/2013 09:14 AM, Paul wrote:
> On Thu, Oct 17, 2013 at 9:40 AM, Scott Mace <smace at intt.net> wrote:
>
>> The PTIME:TCODE? command is not "on-time" with the 1-PPS output on the Fury
>
>
>
> Is it consistently before or after the pulse?  I.e. can it be fixed with
> time1?  Is there the same problem with the NMEA sentences?
>
> In any case these sorts of issues are why I prefer to number seconds with a
> known-to-work system.
>
> --
> Paul
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.
>


More information about the time-nuts mailing list