l variable for other blocks to read
it an change their parameters accordingly?
Once again thanks for all your help.
Kind regards.
On Tue, Mar 26, 2019 at 10:02 AM Luis Felipe Albarracin Sanchez <
lfasanc...@gmail.com> wrote:
> Thank you Martin,
>
> I will try that and let everybody knows a
Thank you Martin,
I will try that and let everybody knows about the result.
Kind regards.
On Thu, Mar 21, 2019 at 12:25 PM Martin Braun
wrote:
> On Mon, Mar 18, 2019 at 02:44:30PM -0500, Luis Felipe Albarracin Sanchez
> wrote:
> >Hello all,
> >I am trying to make the
SK or DQPSK).
I believe you only modulated in BPSK and in the decoder it matched the
constellation points for -1 and 1, but not for any other constellation
points, I would appreciate if you correct me if i am wrong.
Kind regards.
On Mon, Jan 28, 2019 at 5:12 AM Cinaed Simson
wrote:
> O
Hello Cinaed,
Thank you so much for all the work in the BER, i tested both of the
flowgraphs and they are very accurate regarding the BER measurements, i
have a couple of questions if you don´t mind:
1- In the latest flowgraph you sent (my-ber-test.grc from Jan 25th) how do
you change the
for this.
Once again thank you.
Kind Regards.
On Tue, Jan 22, 2019 at 9:22 PM Cinaed Simson
wrote:
> On 1/22/19 1:54 PM, Luis Felipe Albarracin Sanchez wrote:
> > Hello Cinaed, Discussion List,
> >
> > Once again thank you for the response,
> >
> > Please be
you (Cianed)
could describe me a little more how a Hierarchical Block could help me in
this.
Once again thank you all.
Kind regards.
On Tue, Jan 22, 2019 at 3:51 PM Cinaed Simson
wrote:
> On 1/22/19 8:51 AM, Luis Felipe Albarracin Sanchez wrote:
> > Hello Cinaed,
> >
> > Th
AM Cinaed Simson
wrote:
> On 1/21/19 3:47 PM, Luis Felipe Albarracin Sanchez wrote:
> > Hello all,
> >
> > I am exploring the BER measurements in GNU Radio for different
> > modulations (I know Error Rate is deprecated) but i tried the example
> > under the d
PM, Luis Felipe Albarracin Sanchez wrote:
> > Hello all,
> >
> > I am trying to show the values obtainde form the block "PGU to Tagged
> > Stream" in a "Number Sink" and it works perfectly on QT GUI but id
> > does not en WX, below the graphs show
Hello all,
I am trying to create an OOT take a value from a Blob type in GNU Radio,
and put it out on an output as Float Data type, I have tried the following:
*x = pmt.dict_ref (pmt.car(msg), y, pmt.from_double(100)) #this is suppose
to take "y" and make "x" equals the value of "y"*
*z =
ear: PyBOMBS worked &
> you now have some usable version of GNU Radio installed? - MLD
>
> On Tue, Oct 9, 2018, at 10:05 AM, Luis Felipe Albarracin Sanchez wrote:
>
> Hello all,
>
> I have tried to install GNuRadio, the way Michael explaines to me with the
> "v3.
isted on GitHub: <
> https://github.com/gnuradio/gnuradio/tree/v3.7.13.4 >. Either way, this
> script is outdated & PyBOMBS is a modern, kept-up-to-date way that's the
> better alternative for Linux-y OSs if you want to install from source. - MLD
>
> On Mon, Oct 8, 2018
Hello All,
I tried the command:
$ wget http://www.sbrac.org/files/build-gnuradio && chmod a+x
build-gnuradio && ./build-gnuradio - gt 3.7.14.4
But the following message apṕear:
Ruta de submódulo «volk»: se extrajo
«3f3c91ee3ce51a31d8c23398124df74d3aa42955»
Mvolk
Branch maint set up to
to it
> and are fixing it up for 3.8 release. I think you want to use something
> like "./build-gnuradio -gt 3.7.14.4" to get the latest release & it should
> be API compatible with the Volk installed (if not using the internal Volk
> provided in the GIT checkout of GNU Radi
Hello all,
I am trying to install GNU Radio from source, according to this command:
$ wget http://www.sbrac.org/files/build-gnuradio && chmod a+x
build-gnuradio && ./build-gnuradio
But when i reach some point, the following message appears:
[ 38%] Building CXX object
Hello All,
I am trying to develop an OOT block that will trigger a function when
there is a change on any of the input of the block, i have been reading
about input buffers and output buffers, and i tried something like,
comparing the third position of the input buffer with the second one, and
Hello everyone,
I am developing a new OOT, and i am having problems when i place it on a
flowgraph, I believe is because of the processing time it takes.
Does anyone knows regarding an example or a tutorial, where i can guide
myself on how to adjust input and output buffers on different Inputs
*Hello all,*
*I am developing a Fuzzy system to control some variables in a
Communicatiosn system, and i have the following code:*
import numpy as np
import string
import pmt
import struct
import pylab as pl
from gnuradio import gr
from gnuradio import digital
# Variable Global
lim=99
x
, Jun 14, 2018 at 12:46 PM, Müller, Marcus (CEL)
wrote:
> Hi Luis,
> On Thu, 2018-06-14 at 12:29 +0200, Luis Felipe Albarracin Sanchez
> wrote:
> > Hello Marcus,
> >
> > Thanks for the response,
> >
> > I am not using an attenuator, because i font have one
rcus
>
> On Thu, 2018-06-14 at 10:59 +0200, Luis Felipe Albarracin Sanchez
> wrote:
> > Hello all,
> >
> > I am trying to do a Loopback with an USRP B210, ad i have the following
> flowgraph:
> >
> >
> >
> >
> >
> > For mi test i need
Once again, thanks for the help.
Kind regards.
On Tue, Jun 12, 2018 at 5:38 PM, Andi Kita wrote:
>
>
> gr-mer# mkdir build
> cd build
> cmake .. To build in this folder
> cmake .. -DCMAKE_INSTALL_PREFIX=/folder/to/where/you/wanted/installed/
> Make
> Make install
&g
Hello all,
I have installed GNURAdio through Pybombs in Ubuntu 16.04,
I am trying to build some OOT modules, and so i run the line:
*$cmake
-DCMAKE_INSTALL_PREFIX=/home/felipe/prefix/lib/python2.7/dist-packages/*
as it is shown in:
https://wiki.gnuradio.org/index.php/OutOfTreeModules
I
gt;
> On Tue, 2018-06-12 at 10:14 +0200, Luis Felipe Albarracin Sanchez
> wrote:
> > Hello all,
> >
> > I am sorry i just look at the stable versions available at that one
> > was one of the closest to the top.
> >
> > I will checkout the others.
&g
Hello all,
I have just installed GNURadio via Pybombs on Ubuntu 16.0.4, and i tried to
build some OOT, for example:
https://github.com/git-artes/gr-mer
And i get the follwing error:
*CMake Warning at CMakeLists.txt:85 (find_package): By not providing
"FindGnuradio.cmake" in
0.4 is somewhere between "ancient" and "archaic". Is
> there a specific reason you consider that version?
>
> On Tue, 2018-06-12 at 03:01 -0400, Marcus D. Leech wrote:
> > On 06/12/2018 02:49 AM, Luis Felipe Albarracin Sanchez wrote:
> > > Hello to all,
Hello to all,
i just did, what the stable version 3.0.4 from the repository:
https://www.gnuradio.org/releases/gnuradio/
And then i opened the package and red the "install" text which said:
The simplest way to compile this package is:
1. `cd' to the directory containing the package's
Hello all,
I am having an Issue when trying to test a model with a USRP B210, i have
instaled GNURadio, via:
*$ apt install gnuradio*
then i tried to connect mi USRP to the model, but the followig error comes
out:
*RuntimeError: GR-UHD detected ABI compatibility mismatch with UHD
Hello all,
I am trying to do a development in GNURadio, and i need change the value of
a block "variable" according to the exit of the block i am developing in
python. My question is, are there any examples where i can guide myself to
do this?any suggestions on how i must write my block in
Thank you all,
I will try that.
Kind regards.
On Thu, Jun 7, 2018 at 10:16 PM, Martin K
wrote:
> The following call is how I read data into MATLAB from the GNURadio file
> sink. I think this would almost work in Octave as well but I haven't tried.
> If not it, it at least illustrates the
make sure the function is passed through from
> C++ to Python via SWIG, which means that it must be in the public header in
> the OOT, not just the private header. Hope this helps! - MLD
>
> On Tue, Mar 20, 2018, at 12:40 PM, Luis Felipe Albarracin Sanchez wrote:
>
> Hello Everyone,
&
Hello Everyone,
I am trying to build a new block from scratch, that allows me to change
parameter values while the flowgraph is running.
I have found that for the .XML code i must use:
"Function"($XXX)
My question is, in the c++ code , besides creating the function and
applying values to the
else_mod.py". So, do the file edits, save the Python script, but -do
> not- click the button "generate the flowgraph". Hope this helps! - MLD
>
> On Sun, Sep 24, 2017, at 01:00 PM, Luis Felipe Albarracin Sanchez wrote:
>
> Thank you for the quick response,
>
> I thi
>
> I hope this is useful! If not, ask more questions! - MLD
>
> On Sun, Sep 24, 2017, at 12:00 PM, Luis Felipe Albarracin Sanchez wrote:
>
> Is mi first time here, and i am just learning about how to work with
> GNURadio on MAC OS.
>
> I am following this tutorial:
>
Hello everyone,
Is mi first time here, and i am just learning about how to work with
GNURadio on MAC OS.
I am following this tutorial:
https://wiki.gnuradio.org/index.php/Guided_Tutorial_GNU_Radio_in_Python
And when i reach the section 3.1.5, i rewrite the code and save it on
Python, but
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