On 04/05/2013 10:05 AM, Martin Luelf wrote: > Hi list, > > I am wondering if it is possible to set a USRP clock to the system time > within GRC. I know this is straightforward in Python and C++ using the > set_time_now method, but as I use GRC a lot I don't want to edit the > generated python files everytime after I do some changes to my flowgraph. > > I already checked the source (master a few weeks old) but there seems to > be no call of set_time_now or set_time_next_pps. (I believe there have > been no patches the last weeks regarding this?) > > If there is no way of doing this in GRC right now, is there any reason not > to add this to the UHD sink/source to set the clocks to system time by > default?
I can see that being a helpful option. Can you try this diff? It added a PC clock option to the sync drop down. When set, the set_time_now will be initialized approximately to the PC's time (pythons time.time() call). http://pastebin.com/BmNeLzb1 -josh > > Have a nice weekend. > Yours > Martin Luelf > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
