On Wed, Jun 24, 2020 at 12:48:45PM +0000, Andrey Volodin wrote:
> The initial host date/time in the example is set manually.
> probably /dev/pps0 can be used at the host side to set the time/date more
> accurately than using manual method defined above? so that the time
> sdynchronized with the dup will come from the GPS pps timepulse [ sourced
> in Ardusimple SimpleRT2K] ?

So you want to discipline your two PHC clocks to the global GPS time?

What are you trying to do?

Remember that /dev/pps0 is using software time stamping, and as such
it makes a relatively poor source for a PTP GM.

Thanks,
Richard


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