Dave, You're right. But I only wanted to state the kernel tunning issue. I suppose you'll need to run ntpd on top priority to avoid "hiccups"...
It would be nice to know more from your project ;-) Best, Jose. El 24/06/13 23:31, Dave Haynes escribió: > Note the sample ntpq output on that website shows it is NOT using the > GPS or PPS for timing. > > I have an R-Pi running as ntp server, currently timed from a u-blox 6 > GPS module. Just now it's showing 4us offset and 2usec jitter, but I > haven't checked the driftfile output at all yet. A very simple python > script grabs the ntpq output and indicates the local time on a small > i2c controlled OLED display. > > In the long term I intend it to run from my lab 10MHz frequency > standard, a Trimble Thunderbolt, but I've moved house and haven't got > an external antenna up the the Trimble yet. > > Dave > > On 24/06/13 21:27, info wrote: > >> http://www.teenychron.com/ > > _______________________________________________ > Voyage-linux mailing list > [email protected] > http://list.voyage.hk/mailman/listinfo/voyage-linux > > _______________________________________________ Voyage-linux mailing list [email protected] http://list.voyage.hk/mailman/listinfo/voyage-linux
