Re: [Discuss-gnuradio] Output not showing in GRC

2010-06-01 Thread Sammour
I'm afraid yes. These are the last two line in the general_work () consume_each(noutput_items); return noutput_items; I am actually suspicious about the makefile.am and library integration stuff, can anybody check this for me please? libgnuradio_mypackage_la_LDFLAGS = \ $(NO_UN

Re: [Discuss-gnuradio] Output not showing in GRC

2010-05-31 Thread Johnathan Corgan
On Mon, May 31, 2010 at 14:57, Sammour wrote: > 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. Are you returning the number of samples produced by your work functi

RE: [Discuss-gnuradio] Output not showing in GRC

2010-05-31 Thread Samy Sammour
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 no

Re: [Discuss-gnuradio] Output not showing in GRC

2010-05-31 Thread Josh Blum
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 bui

[Discuss-gnuradio] Output not showing in GRC

2010-05-31 Thread Sammour
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: