Hey you guysers,
Whats up? With the upcoming gnuradio 3.7 API changes, I am now
deprecating the old master branch of GrExtras. Since that both projects
have a gnuradio/block.h file, making building incompatible -- now is
probably a good time to perform the ritual of the cycling of branches.
How
Hello,
I using a usrp1 populated with 2 LF-RX and 2 LF-TX.
I want to use 2 DDCs the I-inputs of which are connected to the 2 ADCs on LF_RX
A (Q-inputs to gnd).
In pre-uhd times I used to use set_mux, but now the API seems to have changed.
The following code produces the error message:
On 05/26/2013 05:00 AM, Wolfgang Buesser wrote:
Hello,
I using a usrp1 populated with 2 LF-RX and 2 LF-TX.
I want to use 2 DDCs the I-inputs of which are connected to the 2 ADCs on
LF_RX A (Q-inputs to gnd).
In pre-uhd times I used to use set_mux, but now the API seems to have changed.
Hi there,
I pulled the next branch and tried to compile it on Mac OS X 10.8.3 with
clang++. I've found this error:
...
[ 62%] Building CXX object
gr-analog/lib/CMakeFiles/gnuradio-analog.dir/quadrature_demod_cf_impl.cc.o
Hi josh,
thank's for the hint - but this is not quite what I want to do:
In the future I want to use 4 separate inputs - this is for a
network-analyzer with 2 directional couplers for S11, S21, S12, S22.
For a start I want to use only RX-board A with 2 different signals on
both inputs. This
On 05/26/2013 05:49 AM, Wolfgang Buesser wrote:
Hi josh,
thank's for the hint - but this is not quite what I want to do:
In the future I want to use 4 separate inputs - this is for a
network-analyzer with 2 directional couplers for S11, S21, S12, S22.
For a start I want to use only
On Sun, May 26, 2013 at 3:43 AM, Carles Fernandez
carles.fernan...@gmail.com wrote:
This error was introduced by revision beb44631, since it was not present
before. It seems that in standard C++ the length of the array needs to be a
compile time constant, maybe a vector could be used there.
On Sun, May 26, 2013 at 5:30 AM, Johnathan Corgan
johnat...@corganlabs.comwrote:
On Sun, May 26, 2013 at 3:43 AM, Carles Fernandez
carles.fernan...@gmail.com wrote:
This error was introduced by revision beb44631, since it was not present
before. It seems that in standard C++ the length of
Now it works :-)
Thanks Johnathan!
On Sun, May 26, 2013 at 3:00 PM, Johnathan Corgan
johnat...@corganlabs.comwrote:
On Sun, May 26, 2013 at 5:30 AM, Johnathan Corgan
johnat...@corganlabs.com wrote:
On Sun, May 26, 2013 at 3:43 AM, Carles Fernandez
carles.fernan...@gmail.com wrote:
Hi,
Is it possible to compile gnuradio in Mac OS X Lion. I am behind a college
firewall and I can use only port 80 and sometimes 443. Svn, rsync etc.
doesn't work and so i can use neither fink nor macports. Some of the
dependencies can be installed with Homebrew (package manager) using git
over
Hm,
with this
self.u_rx.set_subdev_spec(A:A A:B,0)
I get a segfault:
#!/usr/bin/python
Hello
I am using a usrp1 populated with 2 LFRX and 2 LFTX daughter boards.
I want to use the 2 ADC of LFRX-A to sample s different signals.
To do this I use set_subdev_spec(A:A B:A,0).
In order to avoid a segmentation fault I apparently have to create the rx with
num_channels=2.
But now I
Wolfgang:
You may find the skeleton code (derived from a GRC file) attached here to be useful. Note that for 4 DDCs, you'll need the 4rx FPGA image.
on May 26, 2013, Josh Blum j...@ettus.com wrote:
On 05/26/2013 01:10 PM, Wolfgang Buesser wrote: Hello I am using a usrp1 populated with 2 LFRX
Hi swrangsar - I'm the MacPorts maintainer for the GNU Radio related ports.
MacPorts can install all of this (GNU Radio, UHD, osmosdr for RTL devices), and
should work correctly with Mac OS X Lion. I generally recommend against
simultaneously using MacPorts and any other means of installing
On May 26, 2013, at 3:48 PM, Michael Dickens m...@alum.mit.edu wrote:
Homebrew of Fink
Homebrew -or- Fink :)
___
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
I need to find someone who is willing to step-up to be the maintainer
for build-gnuradio
I have so many other projects that I'm maintaining at the moment, and
I'm about to open-source IRA, my commercial radio astronomy
package. So, I'm rather busy.
It will need to be re-hosted on github
There has been extensive research on MAC implementation on USRP using GNU
Radio.
I found few solutions like:-
1.Using CLICK platform to have hybrid PHY MAC layer.
2.FPGA based MAC to remove jitters and delays while host PC and USRP
comunication.
I want to implement Cognitive Radio Network and
I've taken the decision to open-source IRA, the integrated radio
astronomy package that uses Gnu Radio underneath that I've been selling
commercially
for several years. The income obtained is vastly swamped by the
maintenance effort, so I've decided to open-source it.
git clone
GNU Radio releases 3.6.4.2 and 3.6.5 are now available for download.
Release 3.6.4.2 is a bug-fix only update to 3.6.4.1, and has no new
features.
Release 3.6.5 has both bug fixes and new features.
http://gnuradio.org/releases/gnuradio/gnuradio-3.6.4.2.tar.gz
On 05/27/2013 12:28 AM, Johnathan Corgan wrote:
On Sun, May 26, 2013 at 9:08 PM, Richard Farina sidh...@gmail.com wrote:
error: Unable to find f8a41c725b4d7e5a37655b8d274a4d62f92745a4 under
http://gnuradio.org/git/gnuradio.git
Cannot obtain needed tree
On Sun, May 26, 2013 at 9:45 PM, Richard Farina sidh...@gmail.com wrote:
commit 0641a4499d751f6facc151889d0ba50910cb0c6d
Merge: 156a540 7be24af
master
Please note, I'm not much with git but I'm getting reports from others
that they are having the same issue. I can provide any info you
On 05/27/2013 12:52 AM, Johnathan Corgan wrote:
On Sun, May 26, 2013 at 9:45 PM, Richard Farina sidh...@gmail.com wrote:
commit 0641a4499d751f6facc151889d0ba50910cb0c6d
Merge: 156a540 7be24af
master
Please note, I'm not much with git but I'm getting reports from others
that they are
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