Hi An alternative:
Take the pps out of a ( or maybe several) GPS modules. Divide your oscillator to (about) 1 pps. Feed them into a counter(s) of some sort (TICC or 53xxx or whatever …) Log the data to a file with any serial program you might pick. ===== At this point you have a data file(s) that are convertible to work with just about anything. You can feed it into TimeLab, Stable 32, Excel, ….. whatever … Bob > On Sep 21, 2020, at 1:24 PM, Skip Withrow <skip.with...@gmail.com> wrote: > > Hello Time-Nuts, > I am interested in making some long-term (weeks/months) oscillator > measurements. I figure GPS is the best long-term reference that I > have, so would like to use a Thunderbolt with the oscillator pulled > and the DUT substituted, and running Lady Heather (with discipline > off). > > I have used this technique for many years, but never for more than the > 3 day default of LH. For all of you LH gurus out there, is there a > way to collect long-term raw data that can be processed by TimeLab or > Stable32? > > Thanks in advance for any help. > > Regards, > Skip Withrow > > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
