Re: osmo-bts-trx init problem

[GSK MOSS]

Hello guys! I inited bsc and bts сfg succesfuly, but I got a problem.

<0004> abis_rsl.c:1922 (bts=0,trx=0,ts=2,ss=0) Activating ARFCN(60) SS(0)
lctype TCH_F r=OTHER ra=0x57 ta=38
<0004> abis_rsl.c:595 (bts=0,trx=0,ts=2,pchan=TCH/F) Tx RSL Channel
Activate with act_type=INITIAL
<0004> abis_rsl.c:1231 (bts=0,trx=0,ts=2,ss=0) state NONE -> ACTIVATION
REQUESTED
<0004> abis_rsl.c:1603 (bts=0,trx=0,ts=2,ss=0) CHANNEL ACTIVATE ACK
<0004> abis_rsl.c:1231 (bts=0,trx=0,ts=2,ss=0) state ACTIVATION REQUESTED
-> ACTIVE
<0004> abis_rsl.c:1721 (bts=0,trx=0,ts=2,ss=0) T3101 expired: no response
to IMMEDIATE ASSIGN
<0004> abis_rsl.c:867 (bts=0,trx=0,ts=2,ss=0) RF Channel Release due to
error: 1
<0004> abis_rsl.c:777 (bts=0,trx=0,ts=2,ss=0) DEACTivate SACCH CMD
<0004> abis_rsl.c:1231 (bts=0,trx=0,ts=2,ss=0) state ACTIVE -> RELEASE DUE
ERROR
<0004> abis_rsl.c:939 (bts=0,trx=0,ts=2,ss=0) RF CHANNEL RELEASE ACK
<0004> abis_rsl.c:826 (bts=0,trx=0,ts=2,ss=0) is back in operation.

What's wrong? Full log files attached.

2017-11-28 2:20 GMT+03:00 Vadim Yanitskiy <axilira...@gmail.com>:

> Hi Sandi,
>
> > here are the log output from my transceiver :
> > https://pastebin.com/8Y1qXWh8
>
> According to the attached log, you don't have any clock indications...
>
> > sudo ./transceiver -a 51 -r 99
> > ...
> > <0011> trx.c:365 Setting C0 ARFCN to 51 (GSM900)
>
> Please read the wiki carefully! You are doing wrong.
> What are you expecting here? Please refer:
>
> http://osmocom.org/projects/baseband/wiki/CalypsoBTS#Clock-source
>
> > use RSSI or cell_log applications to find cells with good
> > signal and remember the ARFCN numbers. One of them will be
> > used as a clock source for our own base station.
>
> http://osmocom.org/projects/baseband/wiki/CalypsoBTS#
> OsmoNITB-configuration
>
> > Channel configuration
> >
> > Set a proper ARFCN for running BTS (don't confuse with
> > a clock source). Also, set a corresponding band name.
>
> The AFRCN value, passed to the OsmocomBB transceiver, is a
> channel of the clock reference cell. The AFRCN value specified
> in the OsmoNiTB configuration is a C0 channel of the BTS you
> are going to run. Don't confuse them please.
>
> > I also tried with openbts, and the transceiver was terminated
> > after I start ./transceiver -a 51 -r 99.
>
> Again, read the wiki:
>
> http://osmocom.org/projects/baseband/wiki/CalypsoBTS#
> CalypsoBTS-with-OpenBTS
>
> > Run the TRX firmware on the phone as described above. No need to
> > start transceiver, OpenBTS will run it automatically.
>
>
> > The BTS work with Sylvain/testing now,
> > but not with jolly/testing branch.
>
> I just tested the latest versions of OsmoNiTB & OsmoBTS.
> Everything works as expected.
>
>
> With best regards,
> Vadim Yanitskiy.
>
>

bsc
Description: Binary data

bts
Description: Binary data