hi josh, Unfortunately, the solution didnt work. I also want to reiterate that I used the graphical scope that failed as well.
Thanks Sam > Date: Mon, 31 May 2010 15:02:05 -0700 > From: j...@joshknows.com > To: discuss-gnuradio@gnu.org > Subject: Re: [Discuss-gnuradio] Output not showing in GRC > > the file sink is probably not flushing to disk (common issue). > > Try using a head block and the run to completion option and see what > happens. Upon completion, the file sink destructor will flush. > > -Josh > > On 05/31/2010 02:57 PM, Sammour wrote: > > > > Hello guys, > > > > As my first gnuradio block, I have built a block to multiply two complex > > numbers using MATLAB library. I compiled my block and wrote a python > > programme to test it and everything went very nicely. I used this c++ > > statement in the general_work method to see the output of the block: > > std::cout<< out[i]<< std::endl; > > and indeed I can see the complex product for my inputs. However, when I > > install my block in GRC, I connect the output to a file sink that stores > > nothing! I also tried to plot the magnitude of the complex output and > > nothing shows. The surprising part is that the output values of the above > > c++ statement are printed in the output area in GRC and this means that my > > c++ code is actually invoked. > > > > I wonder if this has to do with library linking or not. Any suggestions?? > > > > Thanks a lot! > > > > Sam > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio _________________________________________________________________ http://clk.atdmt.com/UKM/go/195013117/direct/01/
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