That time difference is exactly 1024 weeks. The people who conceived the GPS data format foolishly gave it a ten bit field for weeks, so it's a baked-in flaw.
You have a clock that assumes the 2000-2019 epoch instead of the 2020-2040 epoch. It's possible to fix this in the firmware. Someone has the source code. On Sun, Dec 1, 2019, 9:35 AM SWISSNIXIE - Jonathan F. <[email protected]> wrote: > Not familiar with the clock, but what gps reveicer are you using? Can you > vaildate that the GPS Timestamp is correct? Since when do you have this > issue? > > There was a time rollover in november that can cause serious issues to > older gps units! > > -- > You received this message because you are subscribed to the Google Groups > "neonixie-l" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/27fcdc10-aa7c-407c-8d8f-907cb7758c56%40googlegroups.com > <https://groups.google.com/d/msgid/neonixie-l/27fcdc10-aa7c-407c-8d8f-907cb7758c56%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CAPbqtvcX3pZK%2BHgXLR3cMdW7NRao_vh3KoQMQLD8vMhrkWS2Yw%40mail.gmail.com.
