osmocom-sdr

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910 discussions

UAT
by Pete Zaitcev 07 Dec '13

07 Dec '13

Hi, All: Recent postings by Fritz and Nick reminded me about my ignomous failure to decode UAT. In theory, 2.8 s/s ought to be suffice for a 1 mbit/s signal of UAT, barely, but in practice I wasn't successful. Has anyone heard about any successes on that front (aside from old postings by Eric Cottrell)? Is it even realistic? Cheers, -- Pete

2 2

Need help decoding of FLARM (868.2/868.4MHz)
by Fritz Meier 07 Dec '13

07 Dec '13

Hi, to all after I've seen with RTL ADSB and DUMP1090 how ADS-B transponder data 1090MHz (pulse modulation) is decoded I would like to start with FLARM (Europe 868.2 and 868.4MHz frequency modulated). The position data of gliders (ID, latitude, longitude and altitude) are sent 1xsec in the form of NMEA-like records. I work with the BeagleBone black and have a FLARM transmitter installed near the RTL-Dongle/Antenne and may at any time start recording I/Qsamples with RTL_SDR. Thanks Fritz

2 2

Fwd: Compile Fail
by Youpi Youpla 07 Dec '13

07 Dec '13

---------- Forwarded message ---------- From: Youpi Youpla <lg.strat(a)gmail.com> Date: 2013/12/6 Subject: Re: Compile Fail To: Dimitri Stolnikov <horiz0n(a)gmx.net> Hi, cmake -DENABLE_UHD=OFF ../ solve this issue. Thanks. 2013/12/6 Youpi Youpla <lg.strat(a)gmail.com> > Hi Everyone, > > Do you have any update on this build fail ? > > Thanks ! > > > 2013/12/4 Youpi Youpla <lg.strat(a)gmail.com> > >> Hi Dimitry, >> >> That solved the issue. Thanks for the git push. >> >> There's a new issue when compiling i'm now ; >> >> [ 84%] Building CXX object >> lib/CMakeFiles/gnuradio-osmosdr.dir/bladerf/bladerf_sink_c.cc.o >> [ 87%] Building CXX object >> lib/CMakeFiles/gnuradio-osmosdr.dir/bladerf/bladerf_common.cc.o >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >> ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:290:16: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth’ >> return _snk->get_bandwidth(chan); >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >> ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:295:16: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth’ >> return _snk->get_bandwidth(chan); >> ^ >> In file included from >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:21:0: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >> ‘virtual osmosdr::freq_range_t uhd_sink_c::get_bandwidth_range(size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >> ^ >> [ 90%] Building CXX object >> lib/CMakeFiles/gnuradio-osmosdr.dir/netsdr/netsdr_source_c.cc.o >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >> ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:291:1: warning: control >> reaches end of non-void function [-Wreturn-type] >> } >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >> ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:296:1: warning: control >> reaches end of non-void function [-Wreturn-type] >> } >> ^ >> make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o] >> Error 1 >> make[2]: *** Waiting for unfinished jobs.... >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc: In member function >> ‘virtual double uhd_source_c::set_bandwidth(double, size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:314:16: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth’ >> return _src->get_bandwidth(chan); >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc: In member function >> ‘virtual double uhd_source_c::get_bandwidth(size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:319:16: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth’ >> return _src->get_bandwidth(chan); >> ^ >> In file included from >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:21:0: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc: In member function >> ‘virtual osmosdr::freq_range_t uhd_source_c::get_bandwidth_range(size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:326:41: error: ‘class >> uhd_usrp_source’ has no member named ‘get_bandwidth_range’ >> BOOST_FOREACH( uhd::range_t bw, _src->get_bandwidth_range(chan) ) >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc: In member function >> ‘virtual double uhd_source_c::set_bandwidth(double, size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:315:1: warning: >> control reaches end of non-void function [-Wreturn-type] >> } >> ^ >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc: In member function >> ‘virtual double uhd_source_c::get_bandwidth(size_t)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_source_c.cc:320:1: warning: >> control reaches end of non-void function [-Wreturn-type] >> } >> ^ >> make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_source_c.cc.o] >> Error 1 >> /home/RFTEST/GSM/gr-osmosdr/lib/netsdr/netsdr_source_c.cc: In member >> function ‘bool netsdr_source_c::transaction(const unsigned char*, size_t, >> std::vector<unsigned char>&)’: >> /home/RFTEST/GSM/gr-osmosdr/lib/netsdr/netsdr_source_c.cc:399:25: >> warning: ignoring return value of ‘ssize_t write(int, const void*, >> size_t)’, declared with attribute warn_unused_result [-Wunused-result] >> write(_tcp, cmd, size); >> ^ >> make[1]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/all] Error 2 >> make: *** [all] Error 2 >> >> What should cause this error ? >> Also, where should I be able to update to a recent UHD ? >> >> Thanks again. >> >> >> 2013/12/4 Dimitri Stolnikov <horiz0n(a)gmx.net> >> >>> Hi Youpi, >>> >>> you have to update to a recent UHD, pull the gr3.6 branch of gr-osmosdr >>> again >>> (i've pushed a change that should fix the boost issue), rebuild & >>> install. >>> >>> >>> Best regards, >>> Dimitri >>> >>> >>> On Wed, 04 Dec 2013 23:38:03 +0100, Youpi Youpla <lg.strat(a)gmail.com> >>> wrote: >>> >>> >>> Hi list, >>>> >>>> Thanks for your software it's awesome ! >>>> >>>> I'm currently experiencing issue building gr-osmosdr. >>>> This is my gnuradio configuration: >>>> #gnuradio-config-info -v >>>> 3.6.1 >>>> >>>> This command was used to download gr-osmosdr: >>>> git clone git://git.osmocom.org/gr-osmosdr >>>> then: >>>> git checkout gr3.6 && mkdir build&&cd build&&cmake ../ >>>> >>>> Cmake generate everything without errors, however when I run make -j8 I >>>> get >>>> the following output:Hi list, >>>> >>>> Thanks for your software it's awesome ! >>>> >>>> I'm currently experiencing issue building gr-osmosdr. >>>> This is my gnuradio configuration: >>>> #gnuradio-config-info -v >>>> 3.6.1 >>>> >>>> This command was used to download gr-osmosdr: >>>> git clone git://git.osmocom.org/gr-osmosdr >>>> then: >>>> git checkout gr3.6 && mkdir build&&cd build&&cmake ../ >>>> >>>> Cmake generate everything without errors, however when I run make -j8 I >>>> get >>>> the following output: >>>> >>>> [ 75%] Building CXX object >>>> lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o >>>> /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc: In member >>>> function >>>> ‘virtual double file_source_c::set_sample_rate(double)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc:133:18: error: >>>> ‘format’ is not a member of ‘boost’ >>>> std::cerr << boost::format("WARNING: Overriding original sample >>>> rate >>>> of %g with %g") >>>> ^ >>>> make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/file/file_source_ >>>> c.cc.o] >>>> Error 1 >>>> make[2]: *** Waiting for unfinished jobs.... >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:290:16: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth’ >>>> return _snk->get_bandwidth(chan); >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:295:16: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth’ >>>> return _snk->get_bandwidth(chan); >>>> ^ >>>> In file included from >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:21:0: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual osmosdr::freq_range_t uhd_sink_c::get_bandwidth_ >>>> range(size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:291:1: warning: >>>> control >>>> reaches end of non-void function [-Wreturn-type] >>>> } >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:296:1: warning: >>>> control >>>> reaches end of non-void function [-Wreturn-type] >>>> } >>>> ^ >>>> make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o] >>>> Error 1 >>>> make[1]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/all] Error 2 >>>> make: *** [all] Error 2 >>>> >>>> >>>> Am I'm missing a library or something ? >>>> >>>> Thanks ! >>>> >>>> [ 75%] Building CXX object >>>> lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o >>>> /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc: In member >>>> function >>>> ‘virtual double file_source_c::set_sample_rate(double)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc:133:18: error: >>>> ‘format’ is not a member of ‘boost’ >>>> std::cerr << boost::format("WARNING: Overriding original sample >>>> rate >>>> of %g with %g") >>>> ^ >>>> make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/file/file_source_ >>>> c.cc.o] >>>> Error 1 >>>> make[2]: *** Waiting for unfinished jobs.... >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:290:16: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth’ >>>> return _snk->get_bandwidth(chan); >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:295:16: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth’ >>>> return _snk->get_bandwidth(chan); >>>> ^ >>>> In file included from >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:21:0: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual osmosdr::freq_range_t uhd_sink_c::get_bandwidth_ >>>> range(size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class >>>> uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ >>>> BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:291:1: warning: >>>> control >>>> reaches end of non-void function [-Wreturn-type] >>>> } >>>> ^ >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function >>>> ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: >>>> /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:296:1: warning: >>>> control >>>> reaches end of non-void function [-Wreturn-type] >>>> } >>>> ^ >>>> make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o] >>>> Error 1 >>>> make[1]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/all] Error 2 >>>> make: *** [all] Error 2 >>>> >>>> >>>> Am I'm missing a library or something ? >>>> >>>> Thanks ! >>>> >>> >> >

1 0

Compile Fail
by Youpi Youpla 07 Dec '13

07 Dec '13

Hi list, Thanks for your software it's awesome ! I'm currently experiencing issue building gr-osmosdr. This is my gnuradio configuration: #gnuradio-config-info -v 3.6.1 This command was used to download gr-osmosdr: git clone git://git.osmocom.org/gr-osmosdr then: git checkout gr3.6 && mkdir build&&cd build&&cmake ../ Cmake generate everything without errors, however when I run make -j8 I get the following output:Hi list, Thanks for your software it's awesome ! I'm currently experiencing issue building gr-osmosdr. This is my gnuradio configuration: #gnuradio-config-info -v 3.6.1 This command was used to download gr-osmosdr: git clone git://git.osmocom.org/gr-osmosdr then: git checkout gr3.6 && mkdir build&&cd build&&cmake ../ Cmake generate everything without errors, however when I run make -j8 I get the following output: [ 75%] Building CXX object lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc: In member function ‘virtual double file_source_c::set_sample_rate(double)’: /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc:133:18: error: ‘format’ is not a member of ‘boost’ std::cerr << boost::format("WARNING: Overriding original sample rate of %g with %g") ^ make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/file/file_source_c.cc.o] Error 1 make[2]: *** Waiting for unfinished jobs.... /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:290:16: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth’ return _snk->get_bandwidth(chan); ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:295:16: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth’ return _snk->get_bandwidth(chan); ^ In file included from /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:21:0: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual osmosdr::freq_range_t uhd_sink_c::get_bandwidth_range(size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:291:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:296:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o] Error 1 make[1]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/all] Error 2 make: *** [all] Error 2 Am I'm missing a library or something ? Thanks ! [ 75%] Building CXX object lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc: In member function ‘virtual double file_source_c::set_sample_rate(double)’: /home/RFTEST/GSM/gr-osmosdr/lib/file/file_source_c.cc:133:18: error: ‘format’ is not a member of ‘boost’ std::cerr << boost::format("WARNING: Overriding original sample rate of %g with %g") ^ make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/file/file_source_c.cc.o] Error 1 make[2]: *** Waiting for unfinished jobs.... /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:290:16: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth’ return _snk->get_bandwidth(chan); ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:295:16: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth’ return _snk->get_bandwidth(chan); ^ In file included from /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:21:0: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual osmosdr::freq_range_t uhd_sink_c::get_bandwidth_range(size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:302:41: error: ‘class uhd_usrp_sink’ has no member named ‘get_bandwidth_range’ BOOST_FOREACH( uhd::range_t bw, _snk->get_bandwidth_range(chan) ) ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::set_bandwidth(double, size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:291:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc: In member function ‘virtual double uhd_sink_c::get_bandwidth(size_t)’: /home/RFTEST/GSM/gr-osmosdr/lib/uhd/uhd_sink_c.cc:296:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ make[2]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/uhd/uhd_sink_c.cc.o] Error 1 make[1]: *** [lib/CMakeFiles/gnuradio-osmosdr.dir/all] Error 2 make: *** [all] Error 2 Am I'm missing a library or something ? Thanks !

2 3

Compile fail
by Youpi Youpla 05 Dec '13

05 Dec '13

1 0

E4000 tuner gain settings
by Jochen Arndt 28 Nov '13

28 Nov '13

During implementation of signal strength calculations I came across some problems with E4000 tuners. The RTLSRD library uses these E4000 gains: const int e4k_gains[] = { -10, 15, 40, 65, 90, 115, 140, 165, 190, 215, 240, 290, 340, 420 }; These are the gains from Table 6 of the data sheet plus the mixer gain of 12 db for the last value and 4 db for all others. But the last gain of 30 db from Table 6 is only valid when LNA gain enhancement is enabled. Cite from datasheet section 1.16 LNA Gain enhancement: "The LNA gain numbers quoted throughout this document assume that this register is programmed to the recommended value." The RTLSDR libary actually does not change the LNA gain enhancement register AGC11 with manual gain mode and clears it with automatic gain mode. So the last two values of the e4k_gains array must be: 290 = 250 + 40 (max. LNA gain + low mixer gain) 370 = 250 + 120 (max. LNA gain + high mixer gain) With enabled LNA enhancement, the last value would be 420 = 250 + 120 + 50 (max. LNA gain + high mixer gain + enhancement) However, enabling LNA gain enhancement did not work (like the larger LNA gain step size of 5 db). I have verified the above by measuring pure carrier signals of different strength using FFT and subtracting the total gain. Using the corrected values, the changings in the measured signals correspond to the changings of the transmitted signal. With automatic control, the values has been also compared with the input power calculated from the RSSI indicator and LNA gain. The second to last value of Table 6 is also 25 db. I assume that this is a misprinting and the correct value is 22.5 db. Then the corresponding e4k_gains array entry must be changed from 290 to 265. Mixer Gain (automatic mode) In automatic mode, the mixer control register AGC7 is set to 0x01. This will enable autonomous control with a threshold value of zero resulting in always using the high mixer gain of 12 db. When the received signal is inside the automatic gain range (> -50 dbm), the output voltage of the LNA is so high that applying any amplifying afterwards usually results in overdrive samples. Therefore, the automatic mixer gain should be disabled or set to switch to high mixer gain at max. LNA gain by setting control register AGC7 to 0x1D. For the same reason, the total IF gain should be set to less than 10 db. Applications using automatic gain control can then increase the IF gain when the input signal is below -50 dbm to extend the sensitivity range. NOTE: Section 1.15.2 of the datasheet states that writing 0x15 to AGC7 corresponds to a LNA gain threshold of 7.5 db. This is obviously wrong (verified by reading the mixer Gain2 register with different signals). I hope this is helpful Jochen Arndt

1 0

MiricsFlexiTV-MSI3101
by marzano 21 Nov '13

21 Nov '13

A quite good (AM/SW)/FM/DAB/DVB-T USB dongle. Mirics FlexiTV MSi3101 (two chips MSi001+MSi2500) http://www.mirics.com http://www.mirics.com/node/31 Data sheets available, register yourself at Mirics portal. RF Tuner: MSi001/MSi002 ( used by FUNcubrePro+ ?), seems better than R820T ADC and HiSpeed USB interface: MSi2500 . ADC 10 bit , better than 8 bit RTL2832U aDC. Windows binary software available: FMDABplayer, DVB_T decoder, Windows lib.dll and API doc. IO-DATA GV-TV100 stick sold on Japan . Stick, chips and dev board available from Mirics. Linux software at address http://cgit.osmocom.org/libmirisdr/ It seems project on stand-by . Can author Steve Markgraf comment ? Francesco

3 2

multiple devices in one process?
by Michel Pelletier 15 Nov '13

15 Nov '13

I've been thought-experimenting with capturing data from two devices and measuring their correlation. For example, if two rtl-sdr processes are launched to read one sample block from two devices, how closely do the two devices' samples line up with each other in time? I'm expecting that there will be no reliable correlation. My working theory is that each process calls into libusb_handle_events_timeout according to its own process schedule and that there is no way to coordinate these two calls to happen closely enough in time for the transfers to happen in a more synchronized fashion. Threads do not appear to be any better solution to the problem. I'm not an expert in usb transfers, or libusb, or rtlsdr for that matter, so I'm going only on what I can glean from reading the source code of librtlsdr.c and libusb documentation. libusb does say however that it can specifically handle multiple devices in one async loop. Multiple bulk transfers can be set up to multiple devices in one process, and one call to libusb_handle_events_* can be used to handle those transfers. My thinking is that because the triggering event for both samples is now the same function call in the same process, the samples will be more synchronized, ideally down to some reliably offset of say a few microseconds. Juha Vierinen's hard-hack to make two devices use a coherent sample clock makes this idea even more interesting to me. But, it doesn't look like librtlsdr can handle multiple devices. I'm game to take a stab at a patch that can extend its functionality. But I wanted to run this idea by the community first before spending code time on figuring this out. Do the experts here think that there is any potential benefit to be gained by taking this approach? -Michel

5 5

Re: rtl_fm and r820t tuner
by Miguel A. Vallejo 14 Nov '13

14 Nov '13

*>>>Please humor me. How are you determining that the gain is not being set?* See my previous message with Baudline captures: ~$ rtl_fm -f 89000000 -R -s 1000000 -g 0 - | baudline -stdin -samplerate 1000000 -quadrature -flipcomplex -channels 2 -format le16 Found 1 device(s): 0: Realtek, RTL2838UHIDIR, SN: 00000013 Using device 0: ezcap USB 2.0 DVB-T/DAB/FM dongle Found Rafael Micro R820T tuner Oversampling input by: 2x. Oversampling output by: 1x. Buffer size: 4.10ms Tuned to 89500000 Hz. Sampling at 2000000 Hz. Output at 1000000 Hz. Exact sample rate is: 2000000.052982 Hz Tuner gain set to 0.00 dB. Result: https://dl.dropboxusercontent.com/u/102802145/baudline0dB.jpg ~$ rtl_fm -f 89000000 -R -s 1000000 -g 30 - | baudline -stdin -samplerate 1000000 -quadrature -flipcomplex -channels 2 -format le16 Found 1 device(s): 0: Realtek, RTL2838UHIDIR, SN: 00000013 Using device 0: ezcap USB 2.0 DVB-T/DAB/FM dongle Found Rafael Micro R820T tuner Oversampling input by: 2x. Oversampling output by: 1x. Buffer size: 4.10ms Tuned to 89500000 Hz. Sampling at 2000000 Hz. Output at 1000000 Hz. Exact sample rate is: 2000000.052982 Hz Tuner gain set to 29.70 dB. Result: https://dl.dropboxusercontent.com/u/102802145/baudline30dB.jpg GQRX, LNA gain = 0dB Result: https://dl.dropboxusercontent.com/u/102802145/gqrx0dB.jpg GQRX, LNA gain=30dB Result: https://dl.dropboxusercontent.com/u/102802145/gqrx30dB.jpg I know its very strange but I lost two days trying to make work a project here before I realized rtl_fm was outputting only noise.

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RTL-SDR source in GNU-Radio 3.7.1 weird behaivour at 900 ksps
by Miguel A. Vallejo 14 Nov '13

14 Nov '13

Hi again. I noticed a strange behaivour from RTL-SDR source in GNU-Radio 3.7.1 When sample rate is set to 900ksps, actual output sample rate is only 300 ksps. You can check this easily connecting a RTL_SDR Source to a WX Gui FFT Sink and a RF signal generator. For example, on RTL-SDR Source set sample rate to 900000 and frequency to 144000000 Hz. On the WX GUI FFT Sink, set sample rate to 900000 and base frequency to 144000000 Hz. Now apply a signal on 144.1 MHz. The FFT Display will show it at 144.3 MHz. Apply a signal on 144.05 MHz. The FFT Display will show it at 144.15 MHz. Now on the WX GUI FFT Sink, set sample rate to 300000 and repeat the above steps. The signal will be displayed at its right places. Interestingly, setting sample rate to 1Msps works fine. Tested with both E4000 and R820T dongles. Any advice? Thank you!

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