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- To: chrony-users@xxxxxxxxxxxxxxxxxxxx
- Subject: Re: [chrony-users] refclock local
- From: Miroslav Lichvar <mlichvar@xxxxxxxxxx>
- Date: Wed, 9 Aug 2023 07:41:42 +0200
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On Tue, Aug 08, 2023 at 06:54:15PM -0400, Josef 'Jeff' Sipek wrote:
> Out of curiosity, why is the range (-1,+1) instead of [-0.5,+0.5]? I caught
> me off guard when I restarted chrony and the PPS "jumped" from +400 to
> -600ms.
It's slightly simpler code to trim the offset by whole seconds. It
shouldn't matter. The main reason for trimming the value is to avoid
losing precision.
--
Miroslav Lichvar
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