[time-nuts] Some ES100 WWVB BPSK success
Poul-Henning Kamp
phk at phk.freebsd.dk
Tue Dec 25 17:20:51 UTC 2018
--------
In message <1D93794F4BC1422BB065B2EF8C431AFF at pc52>, "Tom Van Baak" writes:
>> So intended for setting the display of a human readable clock face, not
>> "time-nuttery" class performance.
>
>That's likely true, but if someone finds that the latency or jitter
>is systematic and if several of us determine they are consistent,
>board-to-board and city-to-city, then we can simply apply hard-coded
>corrections in s/w.
The really interesting experiment is running two of them next to each other, and see
if the IRQ timing varies between them, and if so, how it does.
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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