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Sandi Suhendro djks74 at gmail.comTry this : https://osmocom.org/attachments/3389/config%20osmo-splits.tar.gz
On Sat, Jan 5, 2019 at 12:56 AM Gullik Webjorn <gullik.webjorn at corevalue.se>
wrote:
> Hi,
>
> I have just received a limesdr mini, and I am trying to get that sdr to
> the same level as I had with
>
> uhd B100. I managed to get the whole config working properly, but
> stability was bad, as you have read.
>
> As I was recommended, I have been runnig "nightly" binaries, and see
> where I end up.... :-)
>
> limesdr installed in Orange Pi Zero, (armhf). Limesuite 18.10.0-1,
> LimeUtil seems happy, and I can see the SDR
>
> However, I cannot get stability enough to get a stable signal....
>
> Gullik
>
>
> TRX LIME CONFIG
>
> log stderr
> logging filter all 1
> logging color 1
> logging print category 1
> logging timestamp 1
> logging print file basename
> logging level set-all info
> !
> line vty
> no login
> !
> trx
> bind-ip 127.0.0.1
> remote-ip 127.0.0.1
> base-port 5700
> egprs disable
> tx-sps 4
> rx-sps 4
> rt-prio 18
> chan 0
> tx-path BAND1
> rx-path LNAW
>
> bsc 1.3.0.287 or .284 will not run, fails with error in sysmalloc(), so
> I try running .283, from dec 19....
>
> maybe this problem is armhf related...??
>
> this is the bsc config......
>
> osmobsc config file
>
> ! osmo-bsc default configuration
> ! (assumes STP to run on 127.0.0.1 and uses default point codes)
> !
> e1_input
> e1_line 0 driver ipa
> network
> network country code 1
> mobile network code 1
> encryption a5 0
> neci 1
> paging any use tch 0
> handover 0
> handover algorithm 1
> handover1 window rxlev averaging 10
> handover1 window rxqual averaging 1
> handover1 window rxlev neighbor averaging 10
> handover1 power budget interval 6
> handover1 power budget hysteresis 3
> handover1 maximum distance 9999
> dyn_ts_allow_tch_f 0
> periodic location update 30
> bts 0
> type sysmobts
> band DCS1800
> cell_identity 0
> location_area_code 1
> base_station_id_code 63
> ms max power 15
> cell reselection hysteresis 4
> rxlev access min 0
> radio-link-timeout 32
> channel allocator ascending
> rach tx integer 9
> rach max transmission 7
> channel-descrption attach 1
> channel-descrption bs-pa-mfrms 5
> channel-descrption bs-ag-blks-res 1
> early-classmark-sending forbidden
> ip.access unit_id 1801 0
> oml ip.access stream_id 255 line 0
> codec-support fr
> gprs mode none
> trx 0
> rf_locked 0
> arfcn 871
> nominal power 20
> ! to use full TRX power, set max_power_red 0
> max_power_red 3
> rsl e1 tei 0
> timeslot 0
> phys_chan_config CCCH+SDCCH4
> hopping enabled 0
> timeslot 1
> phys_chan_config TCH/F
> hopping enabled 0
> timeslot 2
> phys_chan_config TCH/F
> hopping enabled 0
> timeslot 3
> phys_chan_config TCH/F
> hopping enabled 0
> timeslot 4
> phys_chan_config TCH/F
> hopping enabled 0
> timeslot 5
> phys_chan_config TCH/F
> hopping enabled 0
> timeslot 6
> phys_chan_config TCH/F
> hopping enabled 0
> timeslot 7
> phys_chan_config TCH/F
> hopping enabled 0
> msc 0
> no bsc-welcome-text
> no bsc-msc-lost-text
> no bsc-grace-text
> type normal
> allow-emergency allow
> amr-config 12_2k forbidden
> amr-config 10_2k forbidden
> amr-config 7_95k forbidden
> amr-config 7_40k forbidden
> amr-config 6_70k forbidden
> amr-config 5_90k allowed
> amr-config 5_15k forbidden
> amr-config 4_75k forbidden
> codec-list fr1 fr2 fr3 hr1 hr3
> mgw remote-ip 127.0.0.1
> mgw remote-port 2427
> mgw local-port 2727
> mgw endpoint-range 1 31
> bsc
> mid-call-timeout 0
> no missing-msc-text
>
> bsc does not seem to want to speak with trx-lms, I don't understand
> which config entry is wrong....
>
> osmo_bsc_main.c:284 bootstrapping RSL for BTS/TRX (0/0) on ARFCN 871
> using MCC-MNC 001-01 LAC=1 CID=0 BSIC=63
> <0007> a_reset.c:106 A-RESET(msc-0)[0xdb2e98]{DISC}: (re)sending BSSMAP
> RESET message...
> <0007> osmo_bsc_sigtran.c:93 Sending RESET to MSC:
> RI=SSN_PC,PC=0.23.1,SSN=BSSAP
> <0007> osmo_bsc_bssap.c:58 RESET ACK from MSC:
> RI=SSN_PC,PC=0.23.1,SSN=BSSAP
> <0007> a_reset.c:74 A-RESET(msc-0)[0xdb2e98]{DISC}: SIGTRAN connection
> succeded.
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-0-CCCH_SDCCH4)[0xddfcd8]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-1-TCH_F)[0xde0038]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-2-TCH_F)[0xde0398]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-3-TCH_F)[0xde06f8]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-4-TCH_F)[0xde0a58]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-5-TCH_F)[0xde0db8]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-6-TCH_F)[0xde1118]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0011> bts_ipaccess_nanobts.c:315
> timeslot(0-0-7-TCH_F)[0xde1478]{UNUSED}: Event TS_EV_OML_READY not
> permitted
> <0015> input/ipaccess.c:248 Sign link vanished, dead socket
> <0015> input/ipaccess.c:74 Forcing socket shutdown with no signal link set
> <0015> bts_ipaccess_nanobts.c:416 (bts=0) Dropping OML link.
> <0015> bts_ipaccess_nanobts.c:397 (bts=0,trx=0) Dropping RSL link.
> <0015> input/ipa.c:262 accept()ed new link from 127.0.0.1 to port 3002
> <0004> abis_nm.c:538 BTS0 feature 'EGPRS' reported via OML does not
> match statically set feature: 0 != 1. Please fix.
> <0004> abis_nm.c:538 BTS0 feature 'OML Alerts' reported via OML does not
> match statically set feature: 1 != 0. Please fix.
>
> So, has anyone config files for Limesdr mini -> trx-lms ->
> osmo-bts-trx_0.8.1.199 -> osmo-msc or can point me in the
>
> right direction....
>
> Gullik
>
>
>
>
>
--
Best Regards,
Sandi
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