[Discuss-gnuradio] gr-filter tests

Hey everyone, If you don't track our check-ins closely, you might have missed a fairly large change to the code yesterday. We pushed a new component called gr-filter that consolidates all of the filter blocks and related code into one top-level component. If you are working off master, all of the

[Discuss-gnuradio] Conference Abstracts Reminder

Just a quick reminder. Abstracts/proposals for presentations at the GNU Radio conference are due next Friday! http://www.trondeau.com/grc2012-call-for-presentations/ Tom ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/m

[Discuss-gnuradio] Wait for another thread to finish in the top block?

Hi, All, For OFDM demodulation, in gnuradio/gr-digital/python/ofdm.py,  a _queue_watcher_thread is defined. It returns whether a packet is received correctly, what's the sequence number, and so on. I'm using gnuradio/gr-digital/examples/ofdm/benchmark_rx.py to decode samples saved by uhd/host/r

Re: [Discuss-gnuradio] ImportError: cannot import name usrp2

On Thu, Jun 21, 2012 at 1:09 PM, Julio Hector Aguilar Renteria wrote: > Hi all > > after installing the latest version of gnuradio and ubuntu 4.12 I get the > following error, ImportError: can not import name usrp2, someone knows what > could happen. ? > > > Thks. Do you mean Ubuntu 12.04? And w

Re: [Discuss-gnuradio] build-gnuradio script with RedHat Enterprise Linux 6

On Thu, Jun 21, 2012 at 5:39 PM, Jonathan Fox <31...@cardinalmail.cua.edu> wrote: > The problem has been solved. A colleague and I figured it out but the > solution seems somewhat inconvenient, we had to enable an optional package > updater (I can not remember the command he used) and we were able

Re: [Discuss-gnuradio] LFTX Rev 2.2 Compatibility Issue with USRP2

When I first noticed such behavior, I had both the N210 and USRP2 running in the same computer connected through a switch. addressing: PC eth0 ip = 192.168.10.1 USRP2 with addr = 192.168.10.2 N210 with addr = 192.168.10.3 But the LFTX plugged in the USRP2 did not work. I then decided to just h

Re: [Discuss-gnuradio] C++ Programming

Just got past this confusing situation not too long ago myself. The Makefiles require the source files and classes to keep the same names used in the example. Change the name of something, and the makefiles don't work anymore. Use gr-modtool to make a templ

[Discuss-gnuradio] C++ Programming

Hello, I am trying to modify one of the C++, but I am unsure of how I am suppose to do this. I understand that I need to compile the file after I have modified it. I have tried compiling the file, but I always get an error saying the .h file is not found. I am not sure what I am doing wrong. I wo

Re: [Discuss-gnuradio] build-gnuradio script with RedHat Enterprise Linux 6

The problem has been solved. A colleague and I figured it out but the solution seems somewhat inconvenient, we had to enable an optional package updater (I can not remember the command he used) and we were able to get all but pygsl. We then just downloaded a .rpm of pygsl for Fedora 12 and used it

[Discuss-gnuradio] ImportError: cannot import name usrp2

Hi all after installing the latest version of gnuradio and ubuntu 4.12 I get the following error, ImportError: can not import name usrp2, someone knows what could happen. ? Thks. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.

Re: [Discuss-gnuradio] Problems installing/compiling gnuradio-companion in Ubuntu 12.04

Hello Tom, I got a gnuradio compiled in a VM with 32bit Linux meanwhile, but this is not the target that I am looking for. I want it on my 64bit Linux, as stated above, if possible, and here, following the build instructions, I am still getting the error when linking: /usr/bin/ld: /usr/local/l

Re: [Discuss-gnuradio] LFTX Rev 2.2 Compatibility Issue with USRP2

Marcus, This is the output: linux; GNU C++ version 4.4.3; Boost_104000; UHD_003.004.002-0-g7f44d838 -- Opening a USRP2/N-Series device... -- Current recv frame size: 1472 bytes -- Current send frame size: 1472 bytes UHD Warning: Unable to set the thread priority. Performance may be negativ

[Discuss-gnuradio] Developers' Call for June, 2012

Apologies for the late posting. We will be having our monthly developers call today (third Thursday). Call time is 4 PM (1600) EDT or 2000 UTC. The agenda is posted: http://gnuradio.org/redmine/projects/gnuradio/wiki/Call20120621 Thanks, Tom ___ Disc