I'm attempting to run the fm_tx4.py sample. The code aborts with the following error:
python: /usr/include/boost/shared_ptr.hpp:253: T* boost::shared_ptr<T>::operator->() const [with T = gr_basic_block]: Assertion `px != 0' failed. The same error occurs when built with gnuradio-3.1.1.tar.gz or latest SVN development checkout. The other transmit examples (signal generator) and usrp_nbfm_ptt.py work fine with the hardware. I tried the python debugger, but that didn't really help since the error was occuring down in the boost C++ code. My guess is it has something to do with reading the audio files. Running Ubuntu LTS 6.x 2.6.15-51-server #1 SMP Tue Feb 12 17:12:18 UTC 2008 i686 GNU/Linux Any ideas? _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
