On 09/21/2011 09:55 AM, Feng Andrew Ge wrote: > Josh, thanks for the information. Where can I get those few > implementations using stream tags? > If you werent following the other discussions, there is a uhd source tagging capability implemented on this branch: http://www.github.com/bistromath/gr-air-modes/
-Josh Sent from i myPhone > Andrew > > On 09/21/2011 12:31 PM, Josh Blum wrote: >> >> On 09/21/2011 09:10 AM, Feng Andrew Ge wrote: >>> Josh, >>> >>> I noticed that there are many useful commands enabled by UHD. For >>> example, they are used in uhd/host/examples in C++. I am wondering >>> whether we have correspondence in Python. In particular, can I initiate >>> the stream command in python? >>> >>> I'd like to start GNU Radio, initiate USRP through UHD (which is >>> connected to some GNU Radio blocks), then do some examples similar to >>> those in uhd/host/examples, including latency_test.cpp. Would you kindly >>> offer any suggestions regarding the above setting? >>> >> Take a look at gr-uhd/include. You can call all those API functions from >> python. However streaming is taken over by the gnuradio scheduler. >> >> To handle tasks involving metadata you will need to use "stream tags". >> We have not pulled stream tags functionality into mainline gr-uhd yet, >> but there are a few implementations around... This might be a useful >> discussion to bring to the gnuradio mailing list. >> >> -josh > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
