|Subject:||Re: [Discuss-gnuradio] FATAL: No supported device found|
|Date:||Wed, 14 Jan 2015 09:53:27 -0800|
On 01/14/2015 07:54 AM, Andreas Ladanyi wrote:Which build script did you use? build-gnuradio? It definitely *does* build-and-install librtlsdr prior to build gr-osmosdr, but if that fails for some reason,_______________________________________________ Discuss-gnuradio mailing list address@hidden https://lists.gnu.org/mailman/listinfo/discuss-gnuradioHi, Bananapi / LUbuntuAfter building GNURadio with the build-script and compiling / installing with success i can start gnuradio-companion or any gnuradio based py application but i get the following error messages.=============== linux; GNU C++ version 4.8.2; Boost_105400; UHD_003.008.001-52-gd9e7a42dGtk-Message: Failed to load module "canberra-gtk-module" -> I know the reason of this error. This is easy to fix.gr-osmosdr v0.1.4-9-g48045b59 (0.1.5git) gnuradio 3.7.6 built-in source types: file fcd rtl_tcp uhd rfspace FATAL: No supported devices found to pick from. Trying to fill up 1 missing channel(s) with null source(s). This is being done to prevent the application from crashing due to gnuradio bug #528. Source has no sample rates (wrong device arguments?). ================ It seems that the USB RTL 2832U stick is not found by gnuradio.I could see the device with dmesg and the rtl_test / rtl-test -t is successfull.Any ideas ? Andreas _______________________________________________ Discuss-gnuradio mailing list address@hidden https://lists.gnu.org/mailman/listinfo/discuss-gnuradioYOu don't have the rtl support compiled-in to gr-osmosdr--perhaps because you were missing librtlsdrHi Marcus,ok, so the problem is that the build-script didnt compile gr-osmosdr with rtl support because the librtlsdr wasnt installed from the build-script before compiling gr-osmosdr ?What do i have to do now ? Should i uninstall gr-osmosdr and then compile and install gr-osmsosdr again ?
gr-osmosdr will get built.
If you re-run it with "-v" it will give you more verbose output.
-- Marcus Leech Principal Investigator Shirleys Bay Radio Astronomy Consortium http://www.sbrac.org
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