[Discuss-gnuradio] ABI compatability mismatch
I had newly installed gnuradio and its dependencies. I was careful as I was aware of this error. When uhd was installed , I had selected v3.12.0and the gnuradio version was v13.4.0 (one of the latest but stable ones as of my understanding) When I connected B200 and run my programme, it showed this error. RuntimeError: GR-UHD detected ABI compatibility mismatch with UHD library. GR-UHD was build against ABI: 3.12.0, but UHD library reports ABI: 3.14.0 Suggestion: install an ABI compatible version of UHD, or rebuild GR-UHD component against this ABI version. How cold I possibly correct it? Rensi SamResearch Scholar ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] ABI compatability mismatch
On 09/26/2018 07:06 AM, Rensi Mathew wrote: I had newly installed gnuradio and its dependencies. I was careful as I was aware of this error. When uhd was installed , I had selected v3.12.0 and the gnuradio version was v13.4.0 (one of the latest but stable ones as of my understanding) When I connected B200 and run my programme, it showed this error. RuntimeError: GR-UHD detected ABI compatibility mismatch with UHD library. GR-UHD was build against ABI: 3.12.0, but UHD library reports ABI: 3.14.0 Suggestion: install an ABI compatible version of UHD, or rebuild GR-UHD component against this ABI version. How cold I possibly correct it? Rensi Sam Research Scholar Rebuild Gnu Radio against your installed UHD. If you have a version of Gnu Radio installed from the package manager, make sure to remove it before installing the built-from-source Gnu Radio. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Pybombs error due to "incorrect" pygtk version
Hi All:
OS : Linux Mint 18.3, 64 bits.
A similar problem is here:
https://lists.gnu.org/archive/html/discuss-gnuradio/2017-01/msg00212.html
But there is no solution, yet.
Here are steps I used to install gnuradio using pybombs in Anaconda
environment
using guidance from
https://www.gnuradio.org/blog/pybombs-the-what-the-how-and-the-why and
https://github.com/gnuradio/pybombs/ :
# I am using python 2.7 since gnuradio is not available for python 3.
# create virtual env with packages pip, python27, ...
conda create -n gradiopy27 pip python=2.7
# To activate this environment, use
conda activate gradiopy27
#Now I am in gradiopy27 environment from hereon.
(gradiopy27) $ pip install --upgrade pip
(gradiopy27) $ pip install pybombs
# https://www.gnuradio.org/blog/pybombs-the-what-the-how-and-the-why
(gradiopy27) $ pybombs auto-config
(gradiopy27) $ pybombs recipes add-defaults
(gradiopy27) $ pybombs recipes add gr-recipes git+
https://github.com/gnuradio/gr-recipes.git
(gradiopy27) $ mkdir gr37prefix
#do these imports first to avoid failed import commands in pybombs
# See mako import error here:
https://github.com/gnuradio/pybombs/issues/341
(gradiopy27) $ conda install numpy
(gradiopy27) $ conda install mako
(gradiopy27) $ conda install cheetah
(gradiopy27) $ conda install -c ska pygtk # But this does not work?
Explained below
# pybombs command below gave errror "-- Python checking for pygtk >= 2.10.0
- not found"
pybombs prefix init -a default gr37prefix/default/ -R gnuradio-default
#=
#Here is why: pybombs looks for -- Python checking for pygtk >= 2.10.0 -
not found
# I now check for what is imported by Python 2
(gradiopy27) ~ $ python
Python 2.7.15 |Anaconda, Inc.| (default, May 1 2018, 23:32:55)
[GCC 7.2.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pygtk as pygtk
*# Here is a possible source of the problem*
>>> pygtk._get_available_versions()
{'2.0':
'/home/ml/anaconda3/envs/gradiopy27/lib/python2.7/site-packages/gtk-2.0'}
# However, I double check anaconda's installed pygtk like so:
(gradiopy27) ~ $ conda search -c ska pygtk
Loading channels: done
# Name Version Build Channel
pygtk*2.16.0* 0 ska
pygtk*2.16.0* 1 ska
(gradiopy27) ~ $ conda install -c ska pygtk=2.16 # forcing version
Solving environment: done
# All requested packages already installed.
# I still get same errors when running pybombs like so:
# pybombs prefix init -a default gr37prefix/default/ -R gnuradio-default
# Here us location of pygtk for python 2
(gradiopy27) ~ $ locate pygtk | grep python2
/usr/lib/python2.7/dist-packages/pygtk.pth
/usr/lib/python2.7/dist-packages/pygtk.py
/usr/lib/python2.7/dist-packages/pygtk.pyc
... ...
/usr/lib/python2.7/dist-packages/pygtkcompat/pygtkcompat.pyc
# As a result, I get this pybomb install errors:
... ...
-- Configuring incomplete, errors occurred!
See also
"/home/ml/gr37prefix/default/src/gnuradio/build/CMakeFiles/CMakeOutput.log".
See also
"/home/ml/gr37prefix/default/src/gnuradio/build/CMakeFiles/CMakeError.log".
PyBOMBS.Packager.source - ERROR - Configuration failed after running at
least twice.
PyBOMBS.Packager.source - ERROR - Problem occurred while building package
gnuradio:
Configuration failed
PyBOMBS.install_manager - ERROR - Error installing package gnuradio.
*Aborting*.
#==
Summary of problem:
Installed latest pygtk version is 2.16,
but imported version inside python interpreter is 2.0.
Pybombs needs 2.10 or higher.
How do I fix this problem?
Thank you in advance
* Signature:*
Live Long And Prosper,
"Hoe-Phuan" Ng
(First name is "Hoe-Phuan")
___
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Dependency Boost_FOUND = 0
Greetings, Using Debian 9 "Stretch" and the 20180925 github gnuradio, I've installed libboost-dev but am still achieving "Dependency Boost_FOUND = 0" errors on all components during Makefile-configuration with "cmake -DCMAKE_INSTALL_PREFIX=$HOME .. ". I also get the same problem after compiling https://sourceforge.net/projects/boost/ which reports: ... The Boost C++ Libraries were successfully built! The following directory should be added to compiler include paths: /home/me/src/boost_1_66_0 The following directory should be added to linker library paths: /home/me/src/boost_1_66_0/stage/lib ... and invoking "cmake -DCMAKE_INSTALL_PREFIX=$HOME -DBoost_INCUDE_DIR=/home/me/src/boost_1_66_0 -DBoost_LIBRARY_DIRS=/home/me/src/boost_1_66_0/stage/lib .." How to get it to recognize either the installed or the compiled Boost dependencies, please? ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Sensitivity of usrp n210
5:36 PM John_w_g <john_...@protonmail.com> wrote: > >> I am using Ubuntu 18.04 and the only listed GRC version in the ppa is version 3.13.0.1 >> >> I have an Ettus x310 and have downloaded the correct FPGA image and verified correct operation with uhd_usrp_probe. >> >> I have GRC 3.7.11 installed and when I attempt to access the x310, I get an incompatible FPGA version. >> >> First question is what is the correct GRC version to work with this UHD version? >> >> Second question as a relatively new Linux user, I really don't want to compile source code. If that is necessary, where should I look for a detailed description of the correct process. >> >> John G >> >> Sent from ProtonMail mobile >> >> ___ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio -- next part -- An HTML attachment was scrubbed... URL: <http://lists.gnu.org/archive/html/discuss-gnuradio/attachments/20180925/646affa4/attachment.html>; -- next part -- A non-text attachment was scrubbed... Name: GRC_error_out_in_terminal Type: application/octet-stream Size: 76513 bytes Desc: not available URL: <http://lists.gnu.org/archive/html/discuss-gnuradio/attachments/20180925/646affa4/attachment.obj>; -- Message: 4 Date: Tue, 25 Sep 2018 21:22:38 +0200 From: Sumit Kumar <sumit.ku...@eurecom.fr> To: tadikondasuresh <suresh3...@rediffmail.com>, discuss-gnuradio@gnu.org, pandi <pa...@tenettech.com> Subject: Re: [Discuss-gnuradio] SNR of BPSK Message-ID: <080d13ec-b3c0-e571-8dc7-ef70164ba...@eurecom.fr> Content-Type: text/plain; charset="utf-8"; Format="flowed" Hello Suresh, Dump the SNR values in a file. Then read the file using read_float_binary.m utility available in gr-utils/octave. Hope this helps Regards Sumit On 25/09/2018 18:43, tadikondasuresh wrote: > Good evening Sir, ..Sir i am working on GNURADIO tool..and i am > developing BPSK modulation and i tried SNR calculation in that and i > already calculated the? SNR value and i want to send that value in to > text file,but i could not able to send that value in to file.. please > help me sir..please find outthe grc file attached > > > Thanks & Regards, > Suresh T, > Navstar Integrated Systems Pvt ltd, > 9866212494 > > > ___ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio -- next part -- An HTML attachment was scrubbed... URL: <http://lists.gnu.org/archive/html/discuss-gnuradio/attachments/20180925/e7fc3262/attachment.html>; -- Message: 5 Date: Wed, 26 Sep 2018 11:06:07 + (UTC) From: Rensi Mathew <rensi...@yahoo.co.in> To: "discuss-gnuradio@gnu.org" <discuss-gnuradio@gnu.org> Subject: [Discuss-gnuradio] ABI compatability mismatch Message-ID: <1690099716.2843739.1537959967...@mail.yahoo.com> Content-Type: text/plain; charset="utf-8" I had newly installed gnuradio and its dependencies. I was careful as I was aware of this error. When uhd was installed , I had selected v3.12.0and the gnuradio version was v13.4.0 (one of the latest but stable ones as of my understanding) When I connected B200 and run my programme, it showed this error. RuntimeError: GR-UHD detected ABI compatibility mismatch with UHD library. GR-UHD was build against ABI: 3.12.0, but UHD library reports ABI: 3.14.0 Suggestion: install an ABI compatible version of UHD, or rebuild GR-UHD component against this ABI version. How cold I possibly correct it? Rensi SamResearch Scholar -- next part -- An HTML attachment was scrubbed... URL: <http://lists.gnu.org/archive/html/discuss-gnuradio/attachments/20180926/c5bb92a4/attachment.html>; -- Message: 6 Date: Wed, 26 Sep 2018 11:36:08 -0400 From: "Marcus D. Leech" <mle...@ripnet.com> To: discuss-gnuradio@gnu.org Subject: Re: [Discuss-gnuradio] ABI compatability mismatch Message-ID: <5baba768.8090...@ripnet.com> Content-Type: text/plain; charset="windows-1252"; Format="flowed" On 09/26/2018 07:06 AM, Rensi Mathew wrote: > I had newly installed gnuradio and its dependencies. I was careful as > I was aware of this error. > > When uhd was installed , I had selected v3.12.0 > and the gnuradio version was v13.4.0 (one of the latest but stable > ones as of my understanding) > > When I connected B2
