Hi Josh, This is kind of silly question. Now I have this version of GNU radio in E110:
gnuradio-config-info -v *3.6.2*git-149-g9305abf4 If I build the newest version, how can I know which version is available now?. Thanks, Jose On Wed, Oct 24, 2012 at 1:48 AM, Josh Blum <j...@ettus.com> wrote: > > > On 10/22/2012 09:28 PM, Jose Torres Diaz wrote: > > Hi, > > > > I've a kind of basic question, but it has taken me a lot of time to > figure > > out. I made a signal processing chain of blocks (very simple in facts, > > generate PSDU then send as a message downstream, manipulate the content > and > > count the number of message that I've received). In order to debug my > > blocks, in .cc files I'm using: > > > > std::cout << std::endl << "running routine in BLOCK 1" << std::endl; > > > > I populated my blocks with several messages, so I know what is going on > > every time. I can see the messages printed out in GRC (using NO Gui > > options). All the messages are correctly displayed, so I assumed that is > > running OK. Then, I generated the top_block.py file and put into the > E110. > > When I run the top_block.py, I see only this: > > > > python top_block.py > > linux; GNU C++ version 4.5.3 20110311 (prerelease); Boost_104500; > > UHD_003.004.003-1-g64d15538 > > > > Press Enter to quit: gr_block_executor: source <gr_block uhd st2 (2)> > > produced no output. We're marking it DONE. > > I think its just a gnuradio version thing. We *just* recently made a > change to work functions can return without producing samples. I > mentioned this in the other thread. > > Seriously though, if you are just doing message passing stuff, and you > are having issue w/ returning from work. Dont return. Just dont do it. > Either block on pop_msg_queue or spin on whatever your function needs to > check. > > The message passing is completely implemented outside of the scheduler. > So this is one of the downsides for now. In future endeavors, this will > be smart and integrated, and doing things like return from work will not > be an issue. > > -josh > > > Thanks a lot for your help, > > > > Jose > > > > > > > > _______________________________________________ > > Discuss-gnuradio mailing list > > Discuss-gnuradio@gnu.org > > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
_______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
