Hello,
I have been using Chrony with great success for a while now on a few different
single board computers with a GPS+PPS setup. My working chrony.conf line for
the PPS refclock is as follows:
refclock PPS /dev/pps0 refid PPS lock GPS precision 1e-9 poll 3 offset 0.0
prefer
I changed the
ers,
Enzo
From: Miroslav Lichvar
Sent: Tuesday 30 March 2021 13:58
To: chrony-users@chrony.tuxfamily.org
Subject: Re: [chrony-users] How to use a "PPS" with freq higher than 1Hz?
On Tue, Mar 30, 2021 at 12:10:33PM +0000, Vincenzo Miceli wrote:
> refclock
ca
Canada V6T 1Z1 | and Gravity __|_
www.theory.physics.ubc.ca/<http://www.theory.physics.ubc.ca/>
On Tue, 30 Mar 2021, Vincenzo Miceli wrote:
> [CAUTION: Non-UBC Email] Thanks Miroslav,
>
> I was able to get the PPS to start by removing the "lock GPS" and u
: Wednesday 31 March 2021 10:21
To: chrony-users@chrony.tuxfamily.org
Subject: Re: [chrony-users] How to use a "PPS" with freq higher than 1Hz?
On Tue, Mar 30, 2021 at 04:48:55PM +, Vincenzo Miceli wrote:
> Thanks Miroslav,
>
> I was able to get the PPS to start by removing the &
c.ca/<http://www.theory.physics.ubc.ca/>
On Fri, 5 Mar 2021, Vincenzo Miceli wrote:
> [CAUTION: Non-UBC Email] Hi Miroslav, Hal,
>
> it turns out that the GPS loses satellite fix and the PPS stops as you have
> predicted. I can fix that by using an active antenna with
> much
UTC for your clock? And how long
does the gps signal drop out? Where is your antenna-- can it see the southern
sky (assuming you are in the nothern Hemisphere).
On Sat, 6 Mar 2021, Vincenzo Miceli wrote:
> [CAUTION: Non-UBC Email]
>
> Because that is the easiest way I see for the client t
From: Miroslav Lichvar
Sent: Thursday 4 March 2021 11:23
To: chrony-users@chrony.tuxfamily.org
Subject: Re: [chrony-users] Issue with chrony dropping PPS signal
On Thu, Mar 04, 2021 at 10:50:11AM +, Vincenzo Miceli wrote:
> I have seen a couple of ti
Thanks a million Hal,
I have started your script. Now we wait
Cheers,
Vincenzo
From: Hal Murray
Sent: Thursday 4 March 2021 12:43
To: chrony-users@chrony.tuxfamily.org
Cc: hmur...@megapathdsl.net
Subject: Re: [chrony-users] Issue with chrony dropping PPS
: Monday 8 March 2021 08:30
To: chrony-users@chrony.tuxfamily.org
Subject: Re: [chrony-users] Issue with chrony dropping PPS signal
On Fri, Mar 05, 2021 at 03:59:26PM +, Vincenzo Miceli wrote:
> Is there any way for chrony to stop provide time to clients if the PPS signal
> i
From: Miroslav Lichvar
Sent: Thursday 4 March 2021 13:19
To: chrony-users@chrony.tuxfamily.org
Subject: Re: [chrony-users] Issue with chrony dropping PPS signal
On Thu, Mar 04, 2021 at 01:19:51PM +, Vincenzo Miceli wrote:
> Thanks Miroslav,
>
> I want to ma
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