Hi Silvio, I'm not so sure about WX, but the Qt time sink does display tags; tags would be, at any rate, the right tool to add such information ot the sample stream. If you haven't heard about stream tags: It's in chapter 5 of the guided tutorials, which, as you already seem to know a lot of GNU Radio, should be an easy read: https://gnuradio.org/redmine/projects/gnuradio/wiki/Guided_Tutorials
Cheers, Marcus On 23.11.2015 20:00, Silvio Mazzaro wrote: > Hi all, > > I wrote a new Oot module using some modification to the original UDP > Source module > for Vita-49 packet receiving (for some commercial tuners). > > What is the best way to visualize header informations in the Scope Sink? > > The tuners are sending me a change context packet (at 1Hz) and I'd > like to view it ( > not on console which is easy with GR_LOG_INFO) near the Scope of the > I/Qs. > > Generally it's easy with callbacks to call a C++ function (for example > associating it to a slider), > but what can be done in reverse? > > Thank you for your time, > > S. > > > _______________________________________________ > 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
