[Discuss-gnuradio] can USRP 2901 be interfaced with GNU radio
Hi, I have installed GNU radio using PyBombs in Ubuntu 18.04. I am interfacing NI USRP 2901 with GNU radio. But when I run the flow graph, it says that, "No devices found for" so and so device address. What should I give in the "device address" field of UHD:USRP Sink properties, also, what should I give in the device arguments field? Could somebody help me in this? Is there a different firmware for this support?, please let me know. Regards J. Chris Clement ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] can USRP 2901 be interfaced with GNU radio
Did you install uhd also. Before running flowgraph can you do uhd_find_device. I am using USRP 2901 with gnuradio without any issue. On Thu, 4 Oct 2018, 14:34 Christopher Clement J, < christopher.clem...@vit.ac.in> wrote: > Hi, > > I have installed GNU radio using PyBombs in Ubuntu 18.04. > > I am interfacing NI USRP 2901 with GNU radio. But when I run the flow > graph, it says that, "No devices found for" so and so device address. > > What should I give in the "device address" field of UHD:USRP Sink > properties, also, what should I give in the device arguments field? Could > somebody help me in this? > > Is there a different firmware for this support?, please let me know. > > Regards > J. Chris Clement > > > ___ > 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
[Discuss-gnuradio] qa_* programs question
Hello list. To make sure my GnuRadio build work okay, I've also linked some of the 'qa_*exe' programs. But they are far from easy to understand. E.g. in 'qa_block_tags.exe', how can I specify verbose mode to see more details of what it is really testing? More like in e.g. GoogleTest. Now, from 'qa_set_msg_handler.exe', I get only this: Running 1 test case... gr::pagesize: no info; setting pagesize = 4096 *** No errors detected But from the 'qa_set_msg_handler.exe --help' page, it hints on a '--report_level'. Which seems not to accept any value. Besides, the help-page has this: .. catch_system_errors - Allows to switch between catching and ignoring system errors (signals) color_output - Allows to switch between catching and ignoring system errors (signals) Same text for both options!? Where are these texts from? I fail to find any such things in GnuRadio or Log4cpp. I'm on Win-10, MSVC-2017 using Log4CPP v.1.1.13. -- --gv ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] UHD update finds mismatch on limited memory devices
Hi all, I removed my past UHD version (003.009.002-0) and installed my new UHD (v3.13.0.2), with python API enabled on Ubuntu 16.04 following: http://installion.co.uk/ubuntu/yakkety/universe/u/uhd-host/uninstall/index.html https://kb.ettus.com/Building_and_Installing_the_USRP_Open-Source_Toolchain_(UHD_and_GNU_Radio)_on_Linux UHD executions such as uhd_usrp_probe are now using version v3.13.0.2 ,while GNURadio executions still call UHD 003.009.002-0 version. I am working on limited disk capacity machines that do not support from source isntallation of GNURadio, therefore they use the pre-compiled version from apt. How can I solve this issue, without recompiling GNURadio? Thanks, Lorenzo ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] UHD update finds mismatch on limited memory devices
Hi Lorenzo, I'm afraid you can't; the applications you use need to be linked to exactly the versions of libraries you want, and that means that you can't use Ubuntu's GNU Radio build if you don't use Ubuntu's UHD. That being said (and sad): I somehow doubt it's impossible to build GNU Radio for your machine. I mean, seriously, you can use free tier virtualized environments for that and copy the result on your PC, if everything else fails. What *is* your disk capacity? In theory, you wouldn't even have to rebuild the wholeness of GNU Radio, just the gr-uhd part... Best regards, Marcus On Thu, 2018-10-04 at 12:29 -0400, lorenzo bertizzolo wrote: > Hi all, > > I removed my past UHD version (003.009.002-0) and installed my new UHD > (v3.13.0.2), with python API enabled on Ubuntu 16.04 following: > http://installion.co.uk/ubuntu/yakkety/universe/u/uhd-host/uninstall/index.html > https://kb.ettus.com/Building_and_Installing_the_USRP_Open-Source_Toolchain_(UHD_and_GNU_Radio)_on_Linux > > UHD executions such as uhd_usrp_probe are now using version v3.13.0.2 ,while > GNURadio executions still call UHD 003.009.002-0 version. > > I am working on limited disk capacity machines that do not support from > source isntallation of GNURadio, therefore they use the pre-compiled version > from apt. > > How can I solve this issue, without recompiling GNURadio? > > Thanks, > Lorenzo > ___ > 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
