Re: [Discuss-gnuradio] The build-gnuradio install script fails for Ubuntu 15.04

2015-05-01 Thread Murray Thomson
:) 2015-04-30 23:45 GMT+01:00 Marcus D. Leech mle...@ripnet.com: On 04/30/2015 06:37 PM, Murray Thomson wrote: Hi, I've noticed that the script in http://gnuradio.org/redmine/projects/gnuradio/wiki/InstallingGRFromSource fails for Ubuntu 15.04. The fix is simple, just add version 15

Re: [Discuss-gnuradio] benchmark_rx.py segmentation fault

2015-05-01 Thread Martin Braun
Did you update GNU Radio *after* you updated UHD? If not, that's what you should do. http://gnuradio.org/redmine/projects/gnuradio/wiki/FAQ#My-application-segfaults-immediately-It-used-to-work-and-I-didnt-change-it-What-the M On 30.04.2015 08:59, Richard Bell wrote: Hello, I'm using Ubuntu

Re: [Discuss-gnuradio] benchmark_rx.py segmentation fault

2015-05-01 Thread Richard Bell
I use pybombs to update, which automatically updates UHD first and then GNU Radio. Rich On Fri, May 1, 2015 at 10:20 AM, Martin Braun martin.br...@ettus.com wrote: Did you update GNU Radio *after* you updated UHD? If not, that's what you should do.

Re: [Discuss-gnuradio] GRC Feature Request

2015-05-01 Thread Martin Braun
Hi Richard, we have an infinite list of GRC feature requests, and this sounds like it's already on there. What we're lacking is people working on the GUI side of things -- maybe this is something you want to contribute? Also, this isn't as easy at it sounds, as there's no 1:1 relationship

Re: [Discuss-gnuradio] GRC Feature Request

2015-05-01 Thread Richard Bell
Martin and all developers, I realize you're overworked. My intent is not to come across demanding anything. I just make requests as I find myself wanting/needing a feature in my everyday use of the tool. There is no expectation that the feature will be implemented in any timely manner. This is

Re: [Discuss-gnuradio] benchmark_rx.py segmentation fault

2015-05-01 Thread Henry Jin
I remember I had the same issue before when testing the benchmark. What I did to avoid the crash is to start the tx first, and then the rx. It seems that you are doing it in reverse order, which is reasonable but not working according to my test. On Fri, May 1, 2015 at 10:51 AM, Richard Bell

Re: [Discuss-gnuradio] benchmark_rx.py segmentation fault

2015-05-01 Thread Martin Braun
OK, then I have no clue. If you can present a stack trace here, someone might have a better idea. Cheers, Martin On 01.05.2015 10:51, Richard Bell wrote: I forgot to mention that I also re-cloned pybombs before doing the update. So to be explicit, I deleted the target and pybombs directory. I

Re: [Discuss-gnuradio] benchmark_rx.py segmentation fault

2015-05-01 Thread Richard Bell
I forgot to mention that I also re-cloned pybombs before doing the update. So to be explicit, I deleted the target and pybombs directory. I then re-cloned pybombs and performed a new ./pybombs install gnuradio. This recognized I had all dependencies installed via rpm and only needed to remove and