> On Jun 9, 2016, at 9:58 PM, Eric S. Raymond <e...@thyrsus.com> wrote: > > Frank Nicholas <fr...@nicholasfamilycentral.com>: >> I can tell you from experience, that with the Adafruit hat, and the default >> sentences, 9600 baud is not fast enough. Some periodic sentences (period > >> few seconds) will push a cycle past one (1) second. Even when used with >> PPS, eventually it will eventually be marked as a false ticker. > > That's odd. The normal semtence budget including GPGSV should fit inside a > second. Are you getting some kind of $PMTK thing that pushes it over?
It’s been a while (years), and at the time it was pure NTP (no gpsd involved). Whatever the sentences were that were pushing it over didn’t happen very close together. I seem to remember that one was reporting if it was using the external vs. internal antenna and that would probably have been a $PMTK sentence. I was using an external antenna. When I use it with gpsd, is gpsd “aware” of that chipset and turning some sentences off ($PMTK)? Thanks, Frank _______________________________________________ devel mailing list devel@ntpsec.org http://lists.ntpsec.org/mailman/listinfo/devel
