[Discuss-gnuradio] The GSoC project on LDPC codes.

2013-10-07 Thread Manu T S
Hello Everyone, I'm Manu, one of the GSoC student under GNU Radio this year. I worked on LDPC Codes, mentored by Jens. Another GSoC student Tracie also worked on LDPC Codes this summer. We both worked such that there is minimum duplicates and both our work complemented each other. As the final

Re: [Discuss-gnuradio] Lock/Unlock segfaulting

2013-10-07 Thread Achilleas Anastasopoulos
The temporary fix suggested elsewhere with substituting lock() with stop() followed by wait() and unlock() with start() was tested and works fine!!! For now this is sufficient for what I want to do, although the stop/wait/start method works only on the entire top_block and not on individual

Re: [Discuss-gnuradio] gr_firdes.cc/firdes.cc - window functions - flawe

2013-10-07 Thread Tom Rondeau
On Mon, Oct 7, 2013 at 12:02 AM, bob wole bnw...@gmail.com wrote: We installed gnuradio 3.6.3 using gnruadio build script. We can't change the gnuradio version currently. How can we apply this patch to our installation. What commands should we run? We don't use git. -- Bob Hi Bob, You'll

Re: [Discuss-gnuradio] Lock/Unlock segfaulting

2013-10-07 Thread Tom Rondeau
On Mon, Oct 7, 2013 at 11:55 AM, Achilleas Anastasopoulos anas...@umich.edu wrote: The temporary fix suggested elsewhere with substituting lock() with stop() followed by wait() and unlock() with start() was tested and works fine!!! For now this is sufficient for what I want to do, although

Re: [Discuss-gnuradio] Lock/Unlock segfaulting

2013-10-07 Thread Tom Rondeau
On Mon, Oct 7, 2013 at 12:10 PM, Tom Rondeau t...@trondeau.com wrote: On Mon, Oct 7, 2013 at 11:55 AM, Achilleas Anastasopoulos anas...@umich.edu wrote: The temporary fix suggested elsewhere with substituting lock() with stop() followed by wait() and unlock() with start() was tested and works

Re: [Discuss-gnuradio] conversion from long integer to byte/char

2013-10-07 Thread Tom Rondeau
On Sun, Oct 6, 2013 at 6:45 PM, Arturo Rinaldi arty.n...@gmail.com wrote: Hi folks, i was wondering if it's possible to operate a type conversion from long integer (green color in GRC) to byte/char (purple color in GRC) with the existing gnuradio blocks. I'm running the 3.6.5.1 tarball, any

Re: [Discuss-gnuradio] gr_firdes.cc/firdes.cc - window functions - flawe

2013-10-07 Thread KB3CS - Chris
$ git diff v3.6.3 HEAD gr-filter/lib/firdes.cc (but modified since you remain @ v3.6.3) diff --git a/gr-filter/lib/firdes.cc b/gr-filter/lib/firdes.cc index 5c3320d..d55a4ba 100644 --- a/gr-filter/lib/firdes.cc +++ b/gr-filter/lib/firdes.cc @@ -746,6 +746,7 @@ namespace gr { case

Re: [Discuss-gnuradio] conversion from long integer to byte/char

2013-10-07 Thread Arturo Rinaldi
thank you very much tom..piece of cake ! ! ! ^_^ 2013/10/7 Tom Rondeau t...@trondeau.com On Sun, Oct 6, 2013 at 6:45 PM, Arturo Rinaldi arty.n...@gmail.com wrote: Hi folks, i was wondering if it's possible to operate a type conversion from long integer (green color in GRC) to

[Discuss-gnuradio] GR Community Development / User Experience Working Group

2013-10-07 Thread Martin Braun (CEL)
Dear community, at the last GRCon we discussed the user experience regarding GNU Radio. A pretty huge group of people came together for a very productive discussion on how the user experience can be improved. Our method of choice was to go through the life cycle of a GNU Radio developer,