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Re: [gpsd-dev] [PATCH] [RFC] gpsmon: add PPS monitoring at -D2 debug lev
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From: |
Greg Troxel |
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Subject: |
Re: [gpsd-dev] [PATCH] [RFC] gpsmon: add PPS monitoring at -D2 debug level |
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Date: |
Fri, 01 Nov 2013 19:24:33 -0400 |
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User-agent: |
Gnus/5.130006 (Ma Gnus v0.6) Emacs/23.4 (berkeley-unix) |
Andy Walls <address@hidden> writes:
> IIRC gpsd has code in it to guess the proper edge based on the
> relative lengths of the assert and deassert periods. PPS pulses are
> short so the beginning edge of the short period should be it.
Exactly. But it's interesting to know which is which, for configuring
ntpd, which does not do this auto-sensing. So I'd like the debug output
to print out which way gpsd thinks the pulse is working.
pgp1C5dnG6wGY.pgp
Description: PGP signature
Re: [gpsd-dev] [PATCH] [RFC] gpsmon: add PPS monitoring at -D2 debug level, Gerry Creager - NOAA Affiliate, 2013/11/01