Re: [Discuss-gnuradio] Uninstall GNU Radio 3.5.3 (installed with building-gnuradio script)

[Ellen Apolinar]

I have found the answer of my last question by myself:

I configured OpenBTS new, changed the OpenBTS.sql and smqueue.sql files, did

sqlite3 -init ./apps/OpenBTS.example.sql /etc/OpenBTS/OpenBTS.db
sqlite3 -init smqueue/smqueue.example.sql /etc/OpenBTS/smqueue.db

But now there is a new error:
> Starting the system...
> ALERT 3078318960 USRPDevice.cpp:545:setRxFreq: set RX: 1.7832e+09failed
> baseband freq: 1.78e+09
> DDC freq: -3.2e+06
> residual freq: 0.00298023
> ALERT 3078318960 Transceiver.cpp:540:driveControl: RX failed to tune
> ALERT 3074639568 TRXManager.cpp:342:tune: RXTUNE failed with status 1
> ALERT 3074639568 TRXManager.cpp:395:powerOn: POWERON failed with status 1
> ALERT 3074639568 TRXManager.cpp:409:setPower: SETPOWER failed with status 1
> ALERT 3074639568 TRXManager.cpp:409:setPower: SETPOWER failed with status 1
> 1336484679.264657 3074639568:
> Welcome to OpenBTS. Type "help" to see available commands.
> OpenBTS> ALERT 3041119088 TRXManager.cpp:409:setPower: SETPOWER failed with status 1
> ALERT 3065535344 TRXManager.cpp:86:clockHandler: TRX clock interface timed out, assuming TRX is dead.
> Aborted

I am not sure if there is still a problem with gnu radio or it is just an error from OpenBTS.
(The configuration in OpenBTS.config are right and the correct softlink is set so this shouldn't be the problem.)

lsusrp:
> Traceback (most recent call last):
>   File "/usr/bin/lsusrp", line 25, in <module>
>
>     from gnuradio import usrp
> ImportError: cannot import name usrp

so it seems that there are still problems with gnuradio but i don't know how to locate them because I followed these guide: 
> http://gnuradio.org/redmine/projects/gnuradio/wiki/OpenBTSBuildingAndRunning#Building-and-Installing



	
	
	
	ls -lR /dev/bus/usb | grep usrp:
> crw-rw---- 1 root usrp 189, 3 2012-05-09 08:38 004

so the USRP seems to be recognized.

So should I install gnuradio for a third time or is the error another?


Thanks in advance.

Regards
Ellen 


 

2012/5/4 Ellen Apolinar <address@hidden>
>
> Thanks a lot for your answers!
>
>
> Now there is still sn error when I want to start OpenBTS. Perhaps you know it. First I describe what I did:

>
>
> I deleted all components from gnuradio 3.5.3 and followed this for installing libusrp:
> http://gnuradio.org/redmine/projects/gnuradio/wiki/OpenBTSBuildingAndRunning#Building-dependencies

>
> I installed GNU Radio 3.3 from here: http://gnuradio.org/releases/gnuradio/
>
> Before I continued:
>>
>> apt-get -y install libfontconfig1-dev libxrender-dev libpulse-dev swig g++ automake autoconf python-dev libfftw3-dev libcppunit-dev libboost-all-dev libusb-dev fort77 sdcc sdcc-libraries libsdl1.2-dev python-wxgtk2.8 git-core guile-1.8-dev libqt4-dev python-numpy ccache python-opengl libgsl0-dev python-cheetah python-lxml doxygen qt4-dev-tools libqwt5-qt4-dev libqwtplot3d-qt4-dev pyqt4-dev-tools python-qwt5-qt4

>
> (I know that is a little bit too much but I wanted to be sure that everything is alright.:)
>
> Then:
>>
>> ./configure --disable-all-components --enable-usrp --enable-gruel
>> # make softlinks for boost and usrp-files
>
>
> Perhaps a stupid question but should I do these steps again before starting OpenBTS?
>>
>> ./bootstrap
>> ./configure
>> make
>> make install
>
>

> When without them I start OpenBTS:
>>
>> Starting the system...
>> OpenBTS: GSMCommon.cpp:140: unsigned int GSM::uplinkFreqKHz(GSM::GSMBand, unsigned int): Assertion `(ARFCN>511)&&(ARFCN<886)' failed.

>> Aborted
>
> But this is not the first time that this alert comes when I want to start OpenBTS and the USRP1 is on (with the correct clock).
>
>
> Thanks a lot for your answers and your help.

>
> Regards
> Ellen
>
> 2012/5/4 Martin Braun <address@hidden>
>>
>> On Fri, May 04, 2012 at 09:36:02AM +0200, Ellen Apolinar wrote:

>> > 1) Unfortunatelly I installed a version which is too new for working with
>> > OpenBTS so I want to uninstall it.
>> >
>> > <make uninstall> didn't work so I think I have to remove it manually. (Locate

>> > gnuradio and them remove all files.)
>> >
>> > But i'm not sure if that is the right way so it would be great if you can say
>> > me if I'm right or not.
>>

>> Hi Ellen,
>>
>> that's fine--just dive through /usr/local (or whatever your prefix is)
>> and kill anything gnuradio-related.
>>
>>
>> MB
>>
>> --
>> Karlsruhe Institute of Technology (KIT)
>> Communications Engineering Lab (CEL)
>>
>> Dipl.-Ing. Martin Braun
>> Research Associate
>>
>> Kaiserstraße 12
>> Building 05.01
>> 76131 Karlsruhe
>>
>> Phone: +49 721 608-43790
>> Fax: +49 721 608-46071
>> www.cel.kit.edu
>>
>> KIT -- University of the State of Baden-Württemberg and
>> National Laboratory of the Helmholtz Association
>
>