[ntp:questions] Problem with Trimble Placer 450 - gpsd - ntpd
Bruce Dale
bdale at stny.rr.com
Sat Jan 1 12:38:37 UTC 2011
At 01:53 PM 12/30/2010, you wrote (Hal Murray):
>If the NMEA signal says no-good, gpsd should ignore the PPS pulses.
Yes, that makes sense. I solved the problem for my system by
modifying the gpsd code to stop delivering PPS during the interval of
no fix. The last version of gpsd I built (2.96~dev) continues to send
PPS during a no fix period.
I am not a maintainer of gpsd nor ntpd and I assume that the mailing
lists are the best way to alert the maintainers of a problem. I
started with the gpsd list because the Placer 450 was not properly
reporting loss of fix.
Do you have contacts at gpsd with which you work out problems? If
not, I would be glad to provide the email addresses of the people who
were helping me. I can provide info about the problem, my solution,
and a test bed for a fix.
Bruce
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