Bad, GPS not working with NTPD when set to timing mode:
$GPGGA,053037,3345.8218,S,15105.5278,E,0,08,00.35,000090.0,M,0020.5,M,,
[]
Footnote:
To further complicate matters, I wired up a tee cable and sent the NMEA
to another NTP server here running windows NTPD 4.2.7p238-o.
NMEA works fine on that server in either mode.
Is the only difference the nmea gga fix word?
Many thanks,
Mark
The "0" after "E," (for east) indicates "Invalid", see:
http://aprs.gids.nl/nmea/#gga
x = GPS Quality indicator (0=no fix, 1=GPS fix, 2=Dif. GPS fix)
So NTP rejects the device. Perhaps the Windows port of NTP is less fussy?
Cheers,
David
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