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Maicon Kist maicon.kist at inf.ufrgs.brHi list, USSD working! The problem was with the branches used. The working configuration is: libosmocore in branch jolly/7bit_ussd (I was using master) libosmo-abit in branch master openbsc in branch jolly/testing osmo-bts in branch jolly/trx (master didn't compile) Thanks for all your help. If somebody wants additional tests or configs, just ask. Best Regards, On 19/09/2013, at 15:11, Maicon Kist <maicon.kist at inf.ufrgs.br> wrote: > Hi Ivan, > > tried it. Same problem. > > > > Best Regards, > > > > On Thu, Sep 19, 2013 at 10:08 AM, Ivan Kluchnikov <Ivan.Kluchnikov at fairwaves.ru> wrote: > Hi Maicon, > > It is strange, I will check with my installation. > Now you can try to use more older version of libosmocore. > Just checkout your libosmocore: > git checkout a652abc5bf75435ba7f1c96ed914cf5805fc326f > After that recompile and reinstall libosmocore, libosmo-abis, openbsc > and osmo-bts. > > 2013/9/19 Maicon Kist <maicon.kist at inf.ufrgs.br>: > > Hi Ivan, > > > > tred the latest version of openbsc (jolly/testing branch), osmocore-abis > > (master branch) and osmo-bts (jolly/trx branch). The problem I'm having > > continues. When I make a USSD call, osmo-nitb and osmo-trx show this error > > messages: > > > > ..... > > <000d> abis.c:428 Connection to BSC failed > > <0001> oml.c:249 OC=RADIO-CARRIER INST=(00,00,ff) AVAIL STATE Off line -> OK > > <0001> oml.c:256 OC=RADIO-CARRIER INST=(00,00,ff) OPER STATE Disabled -> > > Disabled > > <0001> oml.c:217 OC=RADIO-CARRIER INST=(00,00,ff) Tx STATE CHG REP > > <000d> abis.c:501 Abis socket closed. > > <000d> abis.c:433 Connection to BSC failed, retrying in 5 seconds. > > <0006> scheduler.c:2867 No more clock from traneiver > > <0006> scheduler.c:236 Exit scheduler for trx=0 > > <0006> scheduler.c:212 Init scheduler for trx=0 > > <0001> oml.c:249 OC=RADIO-CARRIER INST=(00,00,ff) AVAIL STATE OK -> Off line > > <0001> oml.c:256 OC=RADIO-CARRIER INST=(00,00,ff) OPER STATE Disabled -> > > Disabled > > <0001> oml.c:217 OC=RADIO-CARRIER INST=(00,00,ff) Tx STATE CHG REP > > <000d> abis.c:59 Link down, dropping message. > > ..... > > > > Any help ? > > > > Best Regards, > > > > > > > > > > On Wed, Sep 18, 2013 at 2:49 PM, Maicon Kist <maicon.kist at inf.ufrgs.br> > > wrote: > >> > >> Hi Ivan, > >> > >> thanks. Will try it tomorrow and give a feedback. Thanks. > >> > >> Best Regards, > >> > >> > >> On 18/09/2013, at 14:18, Ivan Kluchnikov <Ivan.Kluchnikov at fairwaves.ru> > >> wrote: > >> > >> > Hi Maicon, > >> > > >> > Pull the last version of libosmocore from master branch and after that > >> > recompile libosmo-abis, openbsc and osmo-bts. > >> > > >> > 2013/9/18 Maicon Kist <maicon.kist at inf.ufrgs.br>: > >> >> Hi Alexander, > >> >> > >> >> can you tell me in what version of OpenBSC the USSD is working? > >> >> > >> >> Thanks. > >> >> > >> >> > >> >> > >> >> On Tue, Sep 10, 2013 at 1:57 PM, Alexander Chemeris > >> >> <alexander.chemeris at gmail.com> wrote: > >> >>> > >> >>> Maicon, > >> >>> > >> >>> Sorry for dropping off the discussion - busy time here. > >> >>> > >> >>> It seems we're seeing a similar issue here after we updated the code, > >> >>> so we'll check what's happening. Our older installs never had any USSD > >> >>> issues. > >> >>> > >> >>> On Sat, Sep 7, 2013 at 11:02 PM, Maicon Kist > >> >>> <maicon.kist at inf.ufrgs.br> > >> >>> wrote: > >> >>>> Thanks for you reply. > >> >>>> > >> >>>> I'm searching for the problem here, but is really hard for me. > >> >>>> I captured some packets targeted to UDP port 4729. In this capture, I > >> >>>> realize an USSD call. Whats bothering me is the packet number 37, the > >> >>>> only > >> >>>> with less than 83 bytes. > >> >>>> > >> >>>> Does anybody know if this may be a problem ? > >> >>>> > >> >>>> Thanks. > >> >>>> > >> >>>> > >> >>>> > >> >>>> > >> >>>> > >> >>>> > >> >>>> > >> >>>> On Sat, Sep 7, 2013 at 1:48 PM, Harald Welte <laforge at gnumonks.org> > >> >>>> wrote: > >> >>>>> > >> >>>>> Hi Maicon, > >> >>>>> > >> >>>>> I don't have much input, but: > >> >>>>> > >> >>>>> On Thu, Sep 05, 2013 at 09:41:19AM -0300, Maicon Kist wrote: > >> >>>>>> I don't know how the OpenBSC works, but what it seems to me is that > >> >>>>>> two > >> >>>>>> separate threads are calling this fuction, maybe this is the > >> >>>>>> problem > >> >>>>>> ? > >> >>>>>> Do > >> >>>>>> you guys know what I can try to do next? > >> >>>>> > >> >>>>> OpenBSC (and much of osmocom software) is a single-thread event-loop > >> >>>>> design, so there are no separete therads that are calling any > >> >>>>> function. > >> >>>>> > >> >>>>> -- > >> >>>>> - 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) > >> >>>> > >> >>>> > >> >>> > >> >>> > >> >>> > >> >>> -- > >> >>> Regards, > >> >>> Alexander Chemeris. > >> >>> CEO, Fairwaves LLC / ООО УмРадио > >> >>> http://fairwaves.ru > >> >> > >> >> > >> > > >> > > >> > > >> > -- > >> > Regards, > >> > Ivan Kluchnikov. > >> > http://fairwaves.ru > >> > >> > > > > > > -- > Regards, > Ivan Kluchnikov. > http://fairwaves.ru > -------------- next part -------------- An HTML attachment was scrubbed... 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