On Tue, Mar 19, 2013 at 9:20 PM, Sid Boyce <g3...@blueyonder.co.uk> wrote: > I have a program that uses gnuradio to work with a HiQSDR. > > The first time I fired up qsdr it worked. > Closing it down and re-opening later I got the error. A reboot of the system > didn't solve it. > > $ qsdr > starting server > Using Volk machine: sse4_a_64 >>>> gr_fir_fff: using 3DNow! > terminate called after throwing an instance of 'std::runtime_error' > what(): unpaired unlock() call > Aborted (core dumped) > 73 ... Sid.
Sid, What version of GNU Radio are you using for this? You should try to pull in the filter from the filter module instead of from gr: from gnuradio import filter fir = filter.fir_filter_ccf(decim, taps) .... Also, what is your processor? Tom _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
