[time-nuts] GPS for ntp

Tom Van Baak tvb at LeapSecond.com
Wed Oct 22 20:50:29 UTC 2014

> The USB interface will give you unpredictable timing and you still have to hook
> up the PPS output somehow, so can only really be recommended for navigation uses.

No, both versions of this board have a very nice 1PPS output pin.
Use the serial or USB interface for NMEA sentences only; use 1PPS for timing.


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