[ntp:questions] Slow convergence of NTP with GPS/PPS
david at ex.djwhome.demon.co.uk.invalid
Sun Oct 26 17:40:07 UTC 2008
Ryan Malayter wrote:
> would seem to be the best possible. Or does the PPS signal not depend
> on the serial baud rate?
PPS doesn't depend on the baud rate.
Also, asynchronous interfaces generally sample at 16 times the baud
rate, so a 9600 baud transmission could be resolved to 6.61
microseconds, even without PPS.
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