On 02/25/2016 05:02 PM, Nour Alharithi
wrote:
Thank you both for your help. Deviating from the old gnuradio
version was definitely the right call.
As an additional question, I am attempting to import
the usrp2 python package. I seem to have gotten the correct
files, but now when attempting to run my script, I keep getting
the error “libgnuradio-usrp2-3.3.0.so.0 cannot open shared
object file: No such file or directory”
I’m finding this strange, considering that I do
indeed have the file, and it is located in /usr/local/lib with
all of the other libgnuradio shared object files (including
uhd). Any tips?
Thanks again,
Nour
libusrp2 is obsolete, and has been for many years. It is no longer
supported.
UHD is the Ettus driver system for all USRP devices now, and has
been for several years. If you have an application that uses
libusrp2,
it will have to be converted to use UHD.
Hello Nour,
That page is wildly out of date. Please *do
not* install GNU Radio 3.4.2! It is very old
and your experience trying to get it working
with the up to date USRP driver code, UHD,
will be painful. What Linux OS are you using?
If you are using an Ubuntu, CentOS, Fedora, or
possible Debian version, then the process can
be very simple.
There are two pieces of software that you need to
use your USRP2 with GNU Radio, the UHD Driver from
Ettus Research and GNU Radio itself which includes
blocks for the USRP radios in the gr-uhd module.
I recommend using the build-gnuradio script from
this page, or the PyBOMBS tool. Both will install up
to date versions of UHD and GNU Radio with a minimum
of hassle as long as your OS is supported.
http://gnuradio.org/redmine/projects/gnuradio/wiki/InstallingGRFromSource
Regards,
Derek
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