I've had the same problem with an S300 so I gave up and started working on a replacement. Eventually I'll get everything documented and offered to the group, but far I've built a custom sheild for a BeagleBone Black with a Furuno GT-8736 timing receiver, and it looks great so long as it's doing nothing but running NTP. As soon as I put load on the thing, it warms up, and throws the time off. NTP adjusts of course, but there's that short spike in offset that I find annoying and it makes my pretty graphs not so pretty. Perhaps it'll stabilize under a more realistic scenario of where it services lots of NTP requests, and perhaps a small heatsink on the CPU will help as well. Much to do.
If you find a solution for the SyncServer products that doesn't involve a complete replacement or a service contract, I'd love to hear about it. -Bob On Thu, Sep 24, 2015 at 1:21 AM, G1FEF <li...@g1fef.co.uk> wrote: > Do we have any Symmetricom experts on this list? > > I've had a Symmetricom Syncserver S200 GPS+PPS with rubidium clock running > for several years until we had a power cut and the UPS battery failed, on > powering back up it won't boot at all. > > I suspect the flash is corrupt but they protect it in some way, so one > can't just copy the o/s onto a new card, and the company want ££££'s to fix > it for me! > > Thanks in advance, > Chris > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.