[Discuss-gnuradio] read GPSDO data with GRC

[Francois Quitin]

Hi all,

I’d like to know if it’s possible to read the GPSDO data (more specifically the GPS time) with GNURadio-companion. I understand there are simple commands to read this data in C++ or python, and I’d like to know if it’s possible in GRC.

I’m familiar with programming GRC blocks and working with time-tags. Does the GPSDO attach some tag on a sample when sending it’s pps signal that I could retrieve in GRC?

Thanks,

Francois

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Francois Quitin, Ph.D.

 

Research Fellow

School of Electrical & Electronic Engineering

Nanyang Technological University

Singapore

Phone: +65-8502-3690

Email: address@hidden