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Re: gpsd:RAW: PPS:/dev/pps0 Assert pps-detect invisible pulse
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From: |
Gary E. Miller |
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Subject: |
Re: gpsd:RAW: PPS:/dev/pps0 Assert pps-detect invisible pulse |
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Date: |
Sat, 2 Oct 2021 12:27:45 -0700 |
Yo Michael!
On Sat, 2 Oct 2021 12:04:51 +0200
Michael Byczkowski <by@by-online.de> wrote:
> Since at least the latest git version of gpsd, I’m seeing invisible
> PPS pulse log entries in ntp.log (those weren’t there before):
Dunno why that would be in your ntp.log. And that is a problem mwhy?
That is because of the gpio_pps module, and how you configured it.
By default gpio_pps only reports one edge.
Nothing gpsd can do about how your kenel is configured.
RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
gem@rellim.com Tel:+1 541 382 8588
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"If you can't measure it, you can't improve it." - Lord Kelvin
pgp6WpmPuR6dC.pgp
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