Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block for GNURadio using GPU acceleration

2013-10-29 Thread Mike Cornelius
Hi Sylvain, I had a chance to try it 'for real' this afternoon displaying live signals from a BladeRF source. Let me just say WOW that's seriously impressive ! On my PC gr-fosphor handled the full 28MHz BladeRF BW beautifully. I've used R&S's FSVR and dare I say it, I reckon gr-phosphor is

Re: [Discuss-gnuradio] gnuradio-core.pc file is missing

2013-10-29 Thread Martin Braun (CEL)
On Mon, Oct 28, 2013 at 11:52:19PM +0400, nesimi eldarov wrote: > what do I need? - I need gruradio-core. That is not in the folder pkgconfig. > There is not any folder with the name gruradio-core and the > file gruradio-core.pc. > I set "export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgco

Re: [Discuss-gnuradio] Debugging New Gnuradio blocks

2013-10-29 Thread Martin Braun (CEL)
On Tue, Oct 29, 2013 at 02:20:47AM -0400, Tommy Tracy II wrote: > I’m finding it particularly challenging to debug new gnu radio blocks. If I > have a printf() in my work() function, the output is not written to std out; > is > it redirected elsewhere? What other methods are you using for debuggin

Re: [Discuss-gnuradio] Is there a way to get already programmed blocks?

2013-10-29 Thread Martin Braun (CEL)
On Mon, Oct 28, 2013 at 11:10:05AM -0700, mhor...@cellantenna.com wrote: > I am trying to use Gnuradio with the bladeRF software defined radio > technology, > so I followed the steps for installing Gnuradio towards the bottom of the page > of the following website https://github.com/Nuand/bladeRF/

Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block for GNURadio using GPU acceleration

2013-10-29 Thread Sylvain Munaut
Hi Mike, > On my PC gr-fosphor handled the full 28MHz BladeRF BW beautifully. Happy to hear it works nicely for you :) > I've used R&S's FSVR and dare I say it, I reckon gr-phosphor is possibly > better than the FSVR's visualizer, and MUCH more affordable. Thanks ! I never had the chance to

Re: [Discuss-gnuradio] Tests of gr-analog failed

2013-10-29 Thread Volker Schroer
I did a fresh rebuild. But it does not work. /home/schroer/gnuradiocomponents/gnuradio/build-3.7.2/gr-analog/python/analog/qa_agc_test.sh Traceback (most recent call last): File "/home/schroer/gnuradiocomponents/gnuradio/gr-analog/python/analog/qa_agc.py", line 23, in from gnuradio impo

Re: [Discuss-gnuradio] gnuradio-core.pc file is missing

2013-10-29 Thread nesimi eldarov
Вторник, 29 октября 2013, 10:11 +01:00 от "Martin Braun (CEL)" : >On Mon, Oct 28, 2013 at 11:52:19PM +0400, nesimi eldarov wrote: >> what do I need? - I need gruradio-core. That is not in the folder pkgconfig. >> There is not any folder with the name gruradio-core and the >> file gruradio-core.pc

Re: [Discuss-gnuradio] gnuradio-core.pc file is missing

2013-10-29 Thread Tom Rondeau
On Tue, Oct 29, 2013 at 6:46 AM, nesimi eldarov wrote: > Вторник, 29 октября 2013, 10:11 +01:00 от "Martin Braun (CEL)" > : > > On Mon, Oct 28, 2013 at 11:52:19PM +0400, nesimi eldarov wrote: >> what do I need? - I need gruradio-core. That is not in the folder >> pkgconfig. >> There is not any fol

Re: [Discuss-gnuradio] Debugging New Gnuradio blocks

2013-10-29 Thread Tom Rondeau
On Tue, Oct 29, 2013 at 5:15 AM, Martin Braun (CEL) wrote: > On Tue, Oct 29, 2013 at 02:20:47AM -0400, Tommy Tracy II wrote: >> I’m finding it particularly challenging to debug new gnu radio blocks. If I >> have a printf() in my work() function, the output is not written to std out; >> is >> it r

[Discuss-gnuradio] why Qt is disabled

2013-10-29 Thread Muhammad JUNAID
why Qt is disabled in cmake -- Found unsuitable Qt version "5.0.1" from /usr/bin/qmake -- QWT Version: 5.2.2 --  -- Python checking for PyQt4 -- Python checking for PyQt4 - found --  -- Configuring gr-qtgui support... --   Dependency Boost_FOUND = TRUE --   Dependency QT4_FOUND = FALSE --   Depende

Re: [Discuss-gnuradio] gnuradio-core.pc file is missing

2013-10-29 Thread nesimi eldarov
>> hi Martin, >> >> I run : sudo apt-get install gnuradio >> >> It installed something in a short time. >> >> However that did not work when I run another application; it produces this >> error: >> >>> checking for GNURADIO_CORE... configure: error: Package requirements >>> (gnuradio-core >= 3) we

[Discuss-gnuradio] AttributeError: 'module' object has no attribute 'square3_ff'

2013-10-29 Thread Aydin Tarik Zengin
Hello Everyone, I'm getting an error while adding a new block to grc version 3.7.2git-110-gb8b9bff2. I followed the tutorial at http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModules Also had to modify at some points as below. - in the test code it worked when I changed ; *from gnur

Re: [Discuss-gnuradio] gnuradio-core.pc file is missing

2013-10-29 Thread Martin Braun (CEL)
On Tue, Oct 29, 2013 at 02:46:20PM +0400, nesimi eldarov wrote: > hi Martin, > > I run : sudo apt-get install gnuradio > > It installed something in a short time. > > However that did not work when I run another application; it produces this > error: > > > > checking for GNURADIO_CORE... conf

Re: [Discuss-gnuradio] AttributeError: 'module' object has no attribute 'square3_ff'

2013-10-29 Thread Martin Braun (CEL)
Hi Tarik, On Tue, Oct 29, 2013 at 04:43:53PM +0200, Aydin Tarik Zengin wrote: > I'm getting an error while adding a new block to grc version > 3.7.2git-110-gb8b9bff2. > I followed the tutorial at http://gnuradio.org/redmine/projects/gnuradio/wiki/ > OutOfTreeModules > > Also had to modify at some

Re: [Discuss-gnuradio] gnuradio-core.pc file is missing

2013-10-29 Thread nesimi eldarov
Вторник, 29 октября 2013, 15:54 +01:00 от "Martin Braun (CEL)" : >On Tue, Oct 29, 2013 at 02:46:20PM +0400, nesimi eldarov wrote: >> hi Martin, >> >> I run : sudo apt-get install gnuradio >> >> It installed something in a short time. >> >> However that did not work when I run another applicat

Re: [Discuss-gnuradio] why Qt is disabled

2013-10-29 Thread Tom Rondeau
On Tue, Oct 29, 2013 at 10:04 AM, Muhammad JUNAID wrote: > why Qt is disabled in cmake > -- Found unsuitable Qt version "5.0.1" from /usr/bin/qmake > -- QWT Version: 5.2.2 > -- > -- Python checking for PyQt4 > -- Python checking for PyQt4 - found > -- > -- Configuring gr-qtgui support... > -- De

Re: [Discuss-gnuradio] gnuradio-core.pc file is missing

2013-10-29 Thread Tom Rondeau
On Tue, Oct 29, 2013 at 11:55 AM, nesimi eldarov wrote: > Вторник, 29 октября 2013, 15:54 +01:00 от "Martin Braun (CEL)" > : > > On Tue, Oct 29, 2013 at 02:46:20PM +0400, nesimi eldarov wrote: >> hi Martin, >> >> I run : sudo apt-get install gnuradio >> >> It installed something in a short time. >

Re: [Discuss-gnuradio] why Qt is disabled

2013-10-29 Thread Tom Rondeau
On Tue, Oct 29, 2013 at 3:36 PM, Muhammad JUNAID wrote: > Hello Tom > > i am using Ubuntu 13.04, how i fix this? i need qt GUI Blocks. > > > Regards > Muhammad Junaid Make sure libqt4-dev is installed and that it's version of qmake is the one that the system will find by default. 'qmake -v' will

[Discuss-gnuradio] Tx duty cycle using tagging and USRP sink

2013-10-29 Thread Ethan Trewhitt
I'd like to build a simple duty-cycle tagger for my outgoing Tx stream. I currently have a steady stream of outgoing packets that are continuously transmitted, but I would like to modify this so that N samples are sent, followed by a fixed-length gap, then the next N samples are sent, and so on. I

Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block for GNURadio using GPU acceleration

2013-10-29 Thread Louis Brown
Any ideas as to why cmake is not finding the CL libraries on my machine; Fedora 19 x64? Could NOT find OpenCL (missing: OPENCL_LIBRARIES) CMake Error at CMakeLists.txt:104 (message): OpenCL required to compile gr-fosphor I have added the following environment variables with no luck: export O

Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block for GNURadio using GPU acceleration

2013-10-29 Thread Josh Blum
On 10/29/2013 07:22 PM, Louis Brown wrote: > Any ideas as to why cmake is not finding the CL libraries on my > machine; Fedora 19 x64? > > Could NOT find OpenCL (missing: OPENCL_LIBRARIES) > CMake Error at CMakeLists.txt:104 (message): > OpenCL required to compile gr-fosphor > > I have adde

Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block for GNURadio using GPU acceleration

2013-10-29 Thread Louis Brown
Thanks, that worked. It complied without GLFW but it errs at run time with: ImportError: libgnuradio-fosphor-3.7.0git.so.0.0.0: cannot open shared object file: No such file or directory I passed the GLFW directories to cmake, and edited line 26 of glfw_sink_c_impl.cc to remove the directory nam

Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block for GNURadio using GPU acceleration

2013-10-29 Thread Nick Foster
All, I've added basic sample rate awareness to gr-fosphor via constructor parameters and a set_rate() call. The GRC blocks now take a sample rate parameter as well. The sink also creates an appropriate legend (kHz, MHz, etc.) and applies it to the plot. I've tested it with WX, Qt, and GLFW version