[time-nuts] time-nuts Digest, Vol 121, Issue 65

cfo xnews3 at luna.dyndns.dk
Sun Aug 24 05:05:32 EDT 2014

On Sat, 23 Aug 2014 16:51:06 -0500, Dave M wrote:

> Thanks for that suggestion, Ed.  After a bit of reading in the X72
> Reference Guide, it appears that the X72 does have a 1PPS input.  That
> would be considerably easier than trying to interface the Rb into the
> GPSDO.  Still trying to understand what the manual is telling me. Next
> thing is to determine if my unit has that option enabled (firmware
> option).  That will be a chore for after the holiday... really busy next
> week.

My X72 has firmware 4.xx , and does not support 1PPS.
I seem to remember you need v 5.xx

I'm quite sure i got it from here (*bay# 180791401271) , and after i 
"complained" about the missing 1PPS and told seller the fw. version i had 
in mine, he wrote the fw. version info on the page.


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