osmocom-transceiver

Shaddi Hasan shaddi at berkeley.edu
Fri Mar 29 16:46:02 UTC 2013


You need to make a bash script to start the osmocom transceiver in the apps
directory as described in the instructions:

http://bb.osmocom.org/trac/wiki/Software/Transceiver

You should delete the symlink to Transceiver52M, that's for Ettus radios.

sent from a phone


  ------------------------------
**Hi List,
Does one have to build an osmocom-specific-transceiver inside openbts/trunk
directory in addition to the installment-procedure for the trx-app
described in the wiki?


I did not put anything extra in openbts/trunk directory. However when I run
noise command from OpenBTSCLI I get -0 db for the noise floor, after
starting OpenBTS, so I suspect there possibly is an error with my
transceiver-install.I increased Ms rssi target with +10 db as suggested in
openbts-wiki, but that did not make the net visible for other  phones.

cheers erich
-----------------------------

output from OpenBTS> stats
-------------------------------
OpenBTS> stats
OpenBTS.Starts: 129 events over 41719 minutes
OpenBTS.Exit.Normal.CLI: 324 events over 41719 minutes
OpenBTS.Exit.Error.Watchdog: 0 events over 41719 minutes
OpenBTS.Exit.Error.CLISocket: 0 events over 41719 minutes
OpenBTS.Exit.Error.TransceiverHeartbeat: 96 events over 41719 minutes
OpenBTS.Exit.Error.ConfigurationParameterNotFound: 0 events over 41719
minutes
OpenBTS.CLI.Command: 325 events over 41719 minutes
OpenBTS.CLI.Command.ResponseFailure: 0 events over 41719 minutes
OpenBTS.SIP.Failed.Remote.3xx: 0 events over 41719 minutes
OpenBTS.SIP.Failed.Remote.4xx: 0 events over 41719 minutes
OpenBTS.SIP.Failed.Remote.5xx: 0 events over 41719 minutes
OpenBTS.SIP.Failed.Remote.6xx: 0 events over 41719 minutes
OpenBTS.SIP.Failed.Remote.xxx: 0 events over 41719 minutes
OpenBTS.SIP.Failed.Local: 0 events over 41719 minutes
OpenBTS.SIP.ReadTimeout: 0 events over 41719 minutes
OpenBTS.SIP.LostProxy: 0 events over 41719 minutes
OpenBTS.SIP.UnresolvedHostname: 0 events over 41719 minutes
OpenBTS.SIP.INVITE.In: 0 events over 41719


OpenBTS.GSM.RR.RACH.TA.Accepted.0: 0 events over 41719 minutes
OpenBTS.GSM.RR.RACH.TA.Accepted.1: 0 events over 41719 minutes
OpenBTS.GSM.RR.RACH.TA.Accepted.2: 0 events over 41719 minutes
OpenBTS.GSM.RR.RACH.TA.Accepted.3: 0 events over 41719 minutes
OpenBTS.GSM.RR.RACH.TA.Accepted.4: 0
----------------
parts of output from ./openBTS
---------------------
0011> trx.c:512 TRX Data 179115:0:0:018a122916244ae0428548042a4480
<0011> trx.c:512 TRX Data 179116:0:0:14a01404481448700a10a010804aa0
<0011> trx.c:512 TRX Data 179117:0:0:4421420408540070a810001a212280
<0011> trx.c:419 TRX Control recv: |SETPOWER|5|
<0011> trx.c:220 TRX Control send: |RSP SETPOWER 0 5|
<0011> trx.c:190 TRX CLK Indication 179114

0011> trx.c:190 TRX CLK Indication 180389
<0011> trx.c:512 TRX Data 180440:0:0:8bc274073a3d00fef0b44342d71a20
<0011> trx.c:512 TRX Data 180441:0:0:61abea10427ec2f0cb524c0b88ec30
<0011> trx.c:419 TRX Control recv: |SETPOWER|4|
<0011> trx.c:220 TRX Control send: |RSP SETPOWER 0 4|
<0011> trx.c:512 TRX D
0011> trx.c:419 TRX Control recv: |SETPOWER|3|
<0011> trx.c:220 TRX Control send: |RSP SETPOWER 0 3|
<0011> trx.c:190 TRX CLK Indication 181715
<0011> trx.c:512 TRX

011> trx.c:419 TRX Control recv: |SETPOWER|2|
<0011> trx.c:220 TRX Control send: |RSP SETPOWER 0 2|
<0011> trx.c:190 TRX CLK Indication 183041
-----------------
------------------


-----------------------------
openbt/trunk_directory
----------------------------
root at bt:~/openBts/public/openbts/trunk/apps# ls -la
total 8240
drwxr-xr-x  5 root root    4096 2013-03-17 23:27 .
drwxr-xr-x 22 root root    4096 2013-03-17 23:02 ..
drwxr-xr-x  2 root root    4096 2013-03-17 23:08 .deps
-rw-r--r--  1 root root    1557 2013-03-15 19:36 fil2
drwxr-xr-x  2 root root    4096 2013-03-17 23:08 .libs
-rw-r--r--  1 root root   19385 2013-03-17 23:02 Makefile
-rw-r--r--  1 root root    1364 2013-02-26 11:19 Makefile.am
-rw-r--r--  1 root root   19852 2013-03-17 23:01 Makefile.in
-rwxr-xr-x  1 root root 7699820 2013-03-17 23:08 OpenBTS
-rwxr-xr-x  1 root root   17792 2013-03-17 23:08 OpenBTSCLI
-rw-r--r--  1 root root    4401 2013-02-26 11:19 OpenBTSCLI.cpp
-rw-r--r--  1 root root   11204 2013-03-17 23:08 OpenBTSCLI.o
-rw-r--r--  1 root root   18084 2013-02-26 11:19 OpenBTS.cpp
-rwxr-xr-x  1 root root   12252 2013-03-17 23:08 OpenBTSDo
-rw-r--r--  1 root root    2367 2013-02-26 11:19 OpenBTSDo.cpp
-rw-r--r--  1 root root    8172 2013-03-17 23:08 OpenBTSDo.o
-rw-r--r--  1 root root   21120 2013-02-26 11:19 OpenBTS.example.sql
-rw-r--r--  1 root root  549792 2013-03-17 23:08 OpenBTS.o
-rwxr-xr-x  1 root root     139 2013-02-26 11:19 runloop.OpenBTS.sh
drwxr-xr-x  6 root root    4096 2013-02-26 11:22 .svn
lrwxrwxrwx  1 root root      29 2013-03-17 23:27 transceiver ->
../Transceiver52M/transceiver
-rw-r--r--  1 root root       0 2013-03-01 13:53 trx.c:190
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