gssm running problem

This is merely a historical archive of years 2008-2021, before the migration to mailman3.

A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/OpenBSC@lists.osmocom.org/.

zero cool smzerocool at gmail.com
Thu May 13 18:45:20 UTC 2010


Hi all,
once I ran the command ./gssm_usrp.py, I got following error:

zero at zero-laptop:~/airprobe/gssm/src/python$ ./gssm_usrp.py
Traceback (most recent call last):
  File "./gssm_usrp.py", line 5, in <module>
    from gnuradio import gr, usrp, db_dbs_rx, blks2
ImportError: cannot import name db_dbs_rx

I searched over internet and found somewhere that Josh and Eric has
mentioned that this version of gssm will not work with gnuradio 3.2, it will
work with 3.1, is there any other way to run this program on gnuradio-3.2.2.

kindly reply me please
my configuration:

I am using karmic, gnuradio3.2 with modified external 52MHz clock, please
help me to get out from this problem

On Thu, May 13, 2010 at 3:30 PM, <openbsc-request at lists.gnumonks.org> wrote:

> Send OpenBSC mailing list submissions to
>        openbsc at lists.gnumonks.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
>        https://lists.gnumonks.org/mailman/listinfo/openbsc
> or, via email, send a message with subject or body 'help' to
>        openbsc-request at lists.gnumonks.org
>
> You can reach the person managing the list at
>        openbsc-owner at lists.gnumonks.org
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of OpenBSC digest..."
>
>
> Today's Topics:
>
>   1. Re: User location openbsc (Harald Welte)
>   2. ipaccess-config changes in master (Holger Freyther)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 12 May 2010 12:52:59 +0200
> From: Harald Welte <laforge at gnumonks.org>
> Subject: Re: User location openbsc
> To: Fabrice Ismael Poundeu Tchouatieu
>        <fabrice.poundeu at smail.inf.fh-bonn-rhein-sieg.de>
> Cc: openbsc at lists.gnumonks.org
> Message-ID: <20100512105259.GP10052 at prithivi.gnumonks.org>
> Content-Type: text/plain; charset=us-ascii
>
> On Wed, May 12, 2010 at 11:14:27AM +0200, Fabrice Ismael Poundeu Tchouatieu
> wrote:
> > Hello Harald,
> > can you please explain me how the subscriber location actually work
> > in openbsc. i have seen that you also have a VLR implemented. How
> > does this work? I actually just test the registration and calls in
> > roaming mode. To which part of the Openbsc implementation
> > (program-code) should i refer to for this (subscriber location
> > implementation)?
>
> We don't really have/use any VLR.  All we have is a subscriber table,
> and each subscriber can have a completely different MCC/MNC as part of
> his IMSI - we simply don't care.  There is no distinction between
> roaming and home network subscribers at all.
>
> All we care about is if the subscriber.authorized field is 0 or 1 in
> the sql database.
>
> Regarding 'subscriber location' between multiple BTS: We simply store
> the LAC of where the subscriber was last seen.
>
> --
> - Harald Welte <laforge at gnumonks.org>
> http://laforge.gnumonks.org/
>
> ============================================================================
> "Privacy in residential applications is a desirable marketing option."
>                                                  (ETSI EN 300 175-7 Ch. A6)
>
>
>
> ------------------------------
>
> Message: 2
> Date: Thu, 13 May 2010 01:00:21 +0800
> From: Holger Freyther <zecke at selfish.org>
> Subject: ipaccess-config changes in master
> To: openbsc at lists.gnumonks.org
> Message-ID: <4BEADEA5.6050307 at selfish.org>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Hi all,
>
> I have done various changes to the ipaccess-config application to work
> with a multi-trx setup. I think I have tested everything on both
> single-trx and multi-trx setup. If something with ipaccess-config does
> not work anymore please shout and I will have a look.
>
> z.
>
>
>
>
> ------------------------------
>
> _______________________________________________
> OpenBSC mailing list
> OpenBSC at lists.gnumonks.org
> https://lists.gnumonks.org/mailman/listinfo/openbsc
>
>
> End of OpenBSC Digest, Vol 17, Issue 7
> **************************************
>



-- 
Thanks.....
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osmocom.org/pipermail/openbsc/attachments/20100514/b9216859/attachment.htm>


More information about the OpenBSC mailing list