Re: [Discuss-gnuradio] Realtime scheduling : Help

2010-07-24 Thread zero cool
I think anil is more concern about, getting data through usrp_rx_cfile.py, in real time, is it possible in gnuradio, or what modifications we want to make it possible On 7/24/10, Tim Pearce wrote: >> On Sat, Jul 24, 2010 at 6:12 PM, Anil Sharma >> wrote: >> Hi everyone , >> I am just a newbie to

[Discuss-gnuradio] Block from gr-howto-write-a-block-3.3.0.tar.gz doesn't work

2010-07-24 Thread Thunder87
after successful installation without any errors, when launched in grc gives this: Traceback (most recent call last): File "/home/thunderbolt/top_block.py", line 12, in import howto File "/usr/local/lib/python2.6/dist-packages/howto/__init__.py", line 40, in from howto_swig import *

Re: [Discuss-gnuradio] Realtime scheduling : Help

2010-07-24 Thread Tim Pearce
> On Sat, Jul 24, 2010 at 6:12 PM, Anil Sharma wrote: > Hi everyone , > I am just a newbie to gnuradio, please someone guide me. Can some one please explain me what is realtime scheduling in > gnuradio used for. And how we can use the realtime scheduling in gnuradio , Moreover what is needed to m

Re: [Discuss-gnuradio] GNU Radio scheduler behavior

2010-07-24 Thread Eric Blossom
On Thu, Jul 22, 2010 at 07:40:29PM -0700, Eric Blossom wrote: > On Thu, Jul 22, 2010 at 10:18:41PM -0400, alfa...@aol.com wrote: > > > I think I'm running into some scheduler issues in GNU Radio that I > > don't really understand. I've been working on running GNU Radio > > blocks on the Beagleboa

[Discuss-gnuradio] Realtime scheduling : Help

2010-07-24 Thread Anil Sharma
Hi everyone , I am just a newbie to gnuradio, please someone guide me. Can some one please explain me what is realtime scheduling in gnuradio used for. And how we can use the realtime scheduling in gnuradio , Moreover what is needed to make it set up in my ubuntu lucid.Please do guide me if any l

Re: [Discuss-gnuradio] How to use gcell gang-scheduling in qa_fft.py (Python) on Cell BE?

2010-07-24 Thread Eric Blossom
On Sat, Jul 24, 2010 at 09:40:55AM +0200, matty wrote: > But gang scheduling is implemented in gcell code, or i am wrong? > Do you mean the gcell kernel? > Ok, then i have to look for gc_job_manager_impl.cc. > But there are gang_scheduling constructs in gc_job_manager.h and the > matching SWIG file

Re: [Discuss-gnuradio] Re: 2nd Edition (Corrected link)

2010-07-24 Thread Josef Vukovic
Hi, What about the example MATLAB scripts in the book, are they GNU OCTAVE compatible? Josef 2010/7/24 Eric Blossom > On Thu, Jul 22, 2010 at 09:29:17AM -0400, Bob McGwier wrote: > > The 2nd edition of the REALLY expensive ($29.95) SDR book by friend > > and colleague, Behrouz Farhang-Beroujen

[Discuss-gnuradio] question of dual transmitter/receiver

2010-07-24 Thread YouheiFujii
Hi all, I'd like to ask some questions about dual transmitter/receiver on USRP1. I want to make dual transmitter/receiver by remodeling benchmark_tx/rx.py. In detail, I want to use two daughterboard (two FLEX400) on one USRP1. The pair of side-A transmit and receive on 412MHz, and the pair of si

Re: [Discuss-gnuradio] How to use gcell gang-scheduling in qa_fft.py (Python) on Cell BE?

2010-07-24 Thread matty
But gang scheduling is implemented in gcell code, or i am wrong? Do you mean the gcell kernel? Ok, then i have to look for gc_job_manager_impl.cc. But there are gang_scheduling constructs in gc_job_manager.h and the matching SWIG file and in benchmark_nop.cc. Matty 2010/7/23 Eric Blossom > On F