[ntp:questions] using both a PPS source and a HBG (dcf-77-like) timesource?
hal-usenet at ip-64-139-1-69.sjc.megapath.net
Mon Jan 14 18:15:25 UTC 2008
>Currently I'm syncing against NMEA/PPS and seeing quiet a big offset:
> remote refid st t when poll reach delay offset jitter
>xGPS_NMEA(0) .GPS. 0 l 7 16 377 0.000 -185.08 1.001 <---
> PPS(0) .PPS. 0 l - 16 0 0.000 0.000 0.001 <---
Your PPS isn't working. See the 0 in the reach column? That's a bit mask
(octal) of the last 8 tries.
The NMEA driver automatically uses the GPS if it works. THe 185 ms offset
is consistent with what I've seen on the GPS 18 LVC when PPS is not working.
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