"David J Taylor" <[email protected]> writes:
>Hal Murray wrote: >[] >> If anybody has figured out how to get good timing out of the >> SiRF units, please clue me in. >On my system, I can detect no difference between the GPS 18 and the GSP >18x. I am looking at jitters in the order of 2.2 microseconds, and >offsets in the range +170/-100 microseconds. How are you reading the PPS interrupts>. That offset is terrible. On my PPS feeding a parallel interrups, the offsets are less than 10us. >Cheers, >David _______________________________________________ questions mailing list [email protected] https://lists.ntp.org/mailman/listinfo/questions
