On 05/16/2019 01:47 PM, Ilay Nissim via USRP-users wrote:

Hi

I have an x310 connected to gpsdo UHD ver14.0

I sync to gpsdo at start of bringup

Than use get_time_now() to follow usrp time

It look like usrp time is2x slow

Meaning if 100 seocnds should have passed – 50 seconds pass

For example

Using clock source – gpsdo time source gpsdo

 if on  init gps time is

1558028200

And usrp is

1558028200

After 100 seconds

Usrptime is

1558028250

And gps time is

1558028300

Would be happy to get feedback

Regards,
Ilay Nissim
RT Embedded Team Leader

Netline Communications Technologies Ltd
Tel: + (972) 36068171 <tel:+972%203-606-8161>
Fax: + (972) 36068101 <tel:+972%203-606-8101>
http://www.netlinetech.com/
Azrieli Circular Tower , Menachem Begin 132, Tel-Aviv 67021, ISRAEL


What version of UHD are you using?  Is this resolved with a newer UHD?


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