[Discuss-gnuradio] PPS + timestamps used in Python ?

[Yan Nie]

Dear all

I suppose to use GNURadio on USRP N200 + UHD to build a transmitter 
synchronized with another device used as a receiver via GPS. As posted on UHD 
website, PPS signal feeding in USRP N200 could be used for timestamp  
synchronization. In the mailing list, it is said such tagging interface as 
timestamp, end of burst is written in C++ at some level. I am wondering if this 
timestamp tag could be used in Python by directly calling 
usrp.set_time_unknown_pps(time_spec_t(0.0))? Any response would be greatly 
appreciated!

Thanks,
Yan