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Re: [Discuss-gnuradio] GR-UHD detected ABI compatibility mismatch with U


From: Ralph A. Schmid, dk5ras
Subject: Re: [Discuss-gnuradio] GR-UHD detected ABI compatibility mismatch with UHD library
Date: Tue, 17 Sep 2013 15:31:28 +0200

Well, I need 3.7 due to some other packages I am using. So I guess gr-air-modes is not yet ported to 3.7?

 

Ralph.

 

 

From: address@hidden [mailto:address@hidden On Behalf Of Mike Jameson
Sent: Tuesday, September 17, 2013 3:28 PM
To: António Gomes
Cc: address@hidden
Subject: Re: [Discuss-gnuradio] GR-UHD detected ABI compatibility mismatch with UHD library

 

Hi António,

 

This is what I would do to get out of your predicament:

1) Uninstall all GNU Radio and UHD packages from the Ubuntu software center.

2) Run Marcus Leech's build-gnuradio script which will compile and build the latest release of GNU Radio 3.6 along with the latest stable UHD release:

http://gnuradio.org/redmine/projects/gnuradio/wiki/InstallingGR#Using-the-build-gnuradio-script

Regards,

Mike

--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Email: address@hidden
Web: http://www.ettus.com

 

On Tue, Sep 17, 2013 at 1:57 PM, António Gomes <address@hidden> wrote:

I tried to reinstall it again but it's giving me the exact same error. I'm using a gnuradio_3.6.4.1_Ubuntu-12.10-x86_64.deb file with ubuntu software center on a UBUNTU 13.04.


---
António João Matos Gomes

 

2013/9/17 Mike Jameson <address@hidden>

Hi António,

 

To fix this error you need to build and install GNU Radio again which will compile gr-uhd against the currently installed version of the UHD.

 

Regards,

Mike

--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Email: address@hidden
Web: http://www.ettus.com

 

On Tue, Sep 17, 2013 at 1:27 PM, António Gomes <address@hidden> wrote:

Hi all,

I'm having an error when compiling the grc. i was just trying to do a FFT on a usrp source and it gives me this error:

 

-----------------

Using Volk machine: avx_64_mmx

Traceback (most recent call last):

  File "/home/tojo/top_block.py", line 118, in <module>

    tb = top_block()

  File "/home/tojo/top_block.py", line 81, in __init__

    channels=range(1),

  File "/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/__init__.py", line 122, in constructor_interceptor

    return old_constructor(*args)

  File "/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/uhd_swig.py", line 1727, in make

    return _uhd_swig.usrp_source_make(*args)

RuntimeError: 

GR-UHD detected ABI compatibility mismatch with UHD library.

GR-UHD was build against ABI: 3.4.0-3,

but UHD library reports ABI: 3.4.0-0

Suggestion: install an ABI compatible version of UHD,

or rebuild GR-UHD component against this ABI version.

-----------------

 

I installed the latest UHD version 003.005.003  and gnuradio 3.6.4.1.

Do you know how i can fix this error?

 

Best Regards,

---
António João Matos Gomes


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