[Discuss-gnuradio] Regarding USRP examples

2005-08-09 Thread shweta vishwakarma
Hi all, 1)      We are running the USRP examples on USRP board fsk_tx.py and fsk_rx.py on one PC. During execution we are receiving too much of noise, what might be the reason?.any solution? 2)      Can we run both fsk_tx.py and fsk_rx.py simultaneously on the same PC or do we need to run them o

[Discuss-gnuradio] gnuradio make error

2005-08-09 Thread Jimmy Wong \(DiGi - Central\)
hi   I face problem when “make”ing the gnuradio 2.5 tarball version. FYI, I’m using Redhat Fedora 2.   Followings are the error message displayed.   make  all-recursive make[1]: Entering directory `/root/SDRLinux/Program/gnuradio-core-2.5' Making all in config make[2]: Entering di

Re: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exe for windows

2005-08-09 Thread mjam01
Hi guys, Any updates to the mingw usrp gnuradio binary installation files to allow for the examples to work with the usrp on windows? Stephane mentioned previously that gnuradio-core/usrp/gr-usrp needs to be updated in the installer. If not, how can i go about doing it manually? many thanks, mi

RE: [Discuss-gnuradio] grnudadio-core test code

2005-08-09 Thread Beck, Andrew Thomas - BECAT001
Title: RE: [Discuss-gnuradio] grnudadio-core test code that's fine, I will just have to work it out. I've noticed that there is some problem with shared libraries using gcc-3.4. I reverted to 3.3.3 & the behaviour changed - still doesn't work though. Using the audio-windows stuff, I've found

[Discuss-gnuradio] debugging C code called from python

2005-08-09 Thread Beck, Andrew Thomas - BECAT001
Title: debugging C code called from python Hi, what is the best way to debug C++ code called from python? Is it possible to use gdb? Or is the idea to get everything working through test-cases first & hence avoid the issue? cheers, andrew ___ D

[Discuss-gnuradio] tv-reception

2005-08-09 Thread Martin Dvh
Hi all, Prateek Dayal wrote: have u had any success with tv reception on gnuradio I am all caught up in a new job here and still fighting out to take out some time to work on this .. even my net connection has not been installed yet at home :( John Gilmore wrote: > Thanks for your ongoing w

Re: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exe for windows

2005-08-09 Thread Martin Dvh
mjam01 wrote: Hi guys, Any updates to the mingw usrp gnuradio binary installation files to allow for the examples to work with the usrp on windows? Stephane mentioned previously that gnuradio-core/usrp/gr-usrp needs to be updated in the installer. Haven't made a new binary installer yet. I am t

Re: [Discuss-gnuradio] debugging C code called from python

2005-08-09 Thread Martin Dvh
Hi Andrew, Hi, what is the best way to debug C++ code called from python? Is it possible to use gdb? Or is the idea to get everything working through test-cases first & hence avoid the issue? from the how-to-write-a-block documentation/wiki Debugging with gdb If your block isn't working, and yo

Re: [Discuss-gnuradio] binary installer gnuradio-2.5cvs.win32.exe for windows

2005-08-09 Thread mjam01
thanks, i'll give it a go. much appreciated! :) mike On 09/08/05, Martin Dvh <[EMAIL PROTECTED]> wrote: > mjam01 wrote: > > Hi guys, > > > > Any updates to the mingw usrp gnuradio binary installation files to > > allow for the examples to work with the usrp on windows? Stephane > > mentioned pre

[Discuss-gnuradio] NTSC decoding

2005-08-09 Thread Thom Rainwater
Just wondering if there's been any leaps or bounds in progress of NTSC decoding. We are still working on decoding the NTSC video signal in python. Has there been any progress in converting the MATLAB code to python?   thom rainwater [EMAIL PROTECTED] http://www-personal.umich.edu/~trainwat  

Re: [Discuss-gnuradio] gnuradio make error

2005-08-09 Thread Eric Blossom
On Tue, Aug 09, 2005 at 04:01:53PM +0800, Jimmy Wong (DiGi - Central) wrote: > hi > > > > I face problem when "make"ing the gnuradio 2.5 tarball version. > FYI, I'm using Redhat Fedora 2. > > Followings are the error message displayed. I didn't see any error indicated in the messages listed.

Re: [Discuss-gnuradio] debugging C code called from python

2005-08-09 Thread Eric Blossom
On Tue, Aug 09, 2005 at 09:21:31PM +0930, Beck, Andrew Thomas - BECAT001 wrote: > Hi, what is the best way to debug C++ code called > from python? Is it possible to use gdb? Yes. See http://www.gnu.org/software/gnuradio/doc/howto-write-a-block.html#debugging > Or is the idea to get everything w

Re: [Discuss-gnuradio] tv-reception, some example captured images

2005-08-09 Thread Martin Dvh
captured tv images: http://www.olifantasia.com/pub/projects/gnuradio/mdvh/examples/tv/ greetings, Martin ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] tv-reception, some example captured images

2005-08-09 Thread Eric Blossom
On Tue, Aug 09, 2005 at 07:05:17PM +0200, Martin Dvh wrote: > captured tv images: > http://www.olifantasia.com/pub/projects/gnuradio/mdvh/examples/tv/ > Very nice! Great progress since What the Hack. Eric ___ Discuss-gnuradio mailing list Discuss-gn

Re: [Discuss-gnuradio] tv-reception

2005-08-09 Thread cepope
FYI, I've fiddled with NTSC a bit. One big help is to work on Cable instead of OTA. Cable has a hundred channels that the tvrx can tune to with high snr and little multipath. I also determined that a 2 MSPS data rate seems to be enough for a basic black and white image, although its best to int

[Discuss-gnuradio] copyright

2005-08-09 Thread Ben Loftin
Hi all, I'm trying to get other people's perspective/experiences on using GPL while working for a company.  Upon employment I've signed an IP agreement that has the clause     "Agrees [employee] that the copyright to any copyrightable material generated by the Employee during the course of em

Re: [Discuss-gnuradio] copyright

2005-08-09 Thread John Clark
Ben Loftin wrote: Hi all, I'm trying to get other people's perspective/experiences on using GPL while working for a company. Upon employment I've signed an IP agreement that has the clause "Agrees [employee] that the copyright to any copyrightable material generated by the Employee du

[Discuss-gnuradio] Boost Library

2005-08-09 Thread Moir, Tom
I am trying to install the Boost library and get the following error at the beginning skipping Boost.Python library build due to missing or incorrect configuration couldn't find Python.h in "/usr/local/include/python2.2" You can configure the location of your python installation by setting:

[Discuss-gnuradio] anything changed in usrp interface?

2005-08-09 Thread cswiger
Hi - has anything changed in the usrp interface since what-the-hack ? I just updated to the latest cvs and suddenly all my radios are broken. Actually they work but frequencies go haywire in half the band: My rig sets the src to complex, decim 100, the ddc to -3.9e6 and mux to 0xf0f0f0f0, and th

RE: [Discuss-gnuradio] Boost Library

2005-08-09 Thread Moir, Tom
Sorry I got around that problem. WHich of these do I use... Invoke the build system, specifying the toolset(s) you wish to use, to build and install. For example for GNU/GCC. bjam "-sTOOLS=gcc" install Or if you are interested only in the built libraries you can have them built and collect

Re: [Discuss-gnuradio] anything changed in usrp interface?

2005-08-09 Thread cswiger
On Tue, 9 Aug 2005, cswiger wrote: > Hi - has anything changed in the usrp interface since > what-the-hack ? I just updated to the latest cvs and > suddenly all my radios are broken. Actually they work > but frequencies go haywire in half the band: > Yeah, just verified with an older disk, the

Re: [Discuss-gnuradio] anything changed in usrp interface?

2005-08-09 Thread Eric Blossom
On Tue, Aug 09, 2005 at 09:59:17PM -0400, cswiger wrote: > Hi - has anything changed in the usrp interface since > what-the-hack ? I just updated to the latest cvs and > suddenly all my radios are broken. Actually they work > but frequencies go haywire in half the band: Shouldn't have, but we di

Re: [Discuss-gnuradio] Boost Library

2005-08-09 Thread Eric Blossom
On Wed, Aug 10, 2005 at 12:29:04PM +1200, Moir, Tom wrote: > I am trying to install the Boost library and get the following error at the > beginning > > skipping Boost.Python library build due to missing or incorrect configuration > > couldn't find Python.h in "/usr/local/include/python2.2"

Re: [Discuss-gnuradio] copyright

2005-08-09 Thread Eric Blossom
On Tue, Aug 09, 2005 at 04:26:55PM -0600, Ben Loftin wrote: > Hi all, > > I'm trying to get other people's perspective/experiences on using GPL > while working for a company. Upon employment I've signed an IP > agreement that has the clause > >"Agrees [employee] that the copyright to any c

[Discuss-gnuradio] Re: Noise while executing USRP examples

2005-08-09 Thread Eric Blossom
On Wed, Aug 10, 2005 at 10:34:32AM +0530, Arora_Amit wrote: > > 1) We are running the USRP examples on USRP board fsk_tx.py > and fsk_rx.py on one PC. During execution we are receiving too much of > noise, what might be the reason?.any solution? > > 2) Can we run both fsk_tx

[Discuss-gnuradio] Noise while executing USRP examples

2005-08-09 Thread Arora_Amit
  Hi All,   1)  We are running the USRP examples on USRP board fsk_tx.py and fsk_rx.py on one PC. During execution we are receiving too much of noise, what might be the reason?.any solution? 2)  Can we run both fsk_tx.py and fsk_rx.py simultaneously on the same PC or do we nee