https://osmocom.org/https://osmocom.org/favicon.ico?16647414092018-03-15T16:43:11ZOpen Source Mobile CommunicationsOsmoTRX - Bug #3067: osmo-trx usrp b100 time out and packet loss between host and devicehttps://osmocom.org/issues/3067?journal_id=82502018-03-15T16:43:11Zyangkkokk
<ul></ul>root@cubietruck:/opt/osmosys/osmo-trx# cat doc/examples/osmo-trx-limesdr.cfg<br />log stderr<br /> logging filter all 1<br /> logging color 1<br /> logging print category 1<br /> logging timestamp 1<br /> logging level all info<br />!<br />line vty<br /> no login<br />!<br />trx<br /> bind-ip 127.0.0.1<br /> remote-ip 127.0.0.1<br /> base-port 5700<br /> egprs disable<br /> tx-sps 1<br /> rx-sps 1<br /> chan 0
<ol>
<li> tx-path BAND1</li>
<li> rx-path LNAW</li>
</ol> OsmoTRX - Bug #3067: osmo-trx usrp b100 time out and packet loss between host and devicehttps://osmocom.org/issues/3067?journal_id=82512018-03-15T16:45:16Zyangkkokk
<ul></ul><p>root@cubietruck:/opt/osmosys/osmo-trx# osmo-trx -C doc/examples/osmo-trx-limesdr.cfg<br />linux; GNU C++ version 4.8.2; Boost_105400; UHD_003.009.007-4-gb21276c4</p>
<p>Thu Mar 15 16:44:43 2018 DLGLOBAL <0001> telnet_interface.c:104 telnet at 127.0.0.1 4237<br />Thu Mar 15 16:44:43 2018 DLCTRL <0008> control_if.c:854 CTRL at 127.0.0.1 4236<br />Config Settings<br /> Log Level............... 3<br /> Device args.............<br /> TRX Base Port........... 5700<br /> TRX Address............. 127.0.0.1<br /> GSM Core Address.........127.0.0.1<br /> Channels................ 1<br /> Tx Samples-per-Symbol... 1<br /> Rx Samples-per-Symbol... 1<br /> EDGE support............ 0<br /> Reference............... 0<br /> C0 Filler Table......... 1<br /> Multi-Carrier........... 0<br /> Tuning offset........... 0<br /> RSSI to dBm offset...... 0<br /> Swap channels........... 0<br /> Tx Antennas............. '<default>'<br /> Rx Antennas............. '<default>'</p>
<p>Thu Mar 15 16:44:44 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248] Using discovered UHD device type=b100,name=,serial=ECR11Y6B1<br />-- USRP-B100 clock control: 10<br />-- r_counter: 2<br />-- a_counter: 0<br />-- b_counter: 20<br />-- prescaler: 8<br />-- vco_divider: 5<br />-- chan_divider: 5<br />-- vco_rate: 1600.000000MHz<br />-- chan_rate: 320.000000MHz<br />-- out_rate: 64.000000MHz<br />--<br />Thu Mar 15 16:44:45 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248] Antennas configured successfully<br />Thu Mar 15 16:44:45 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248] Rates configured for B100 1 SPS<br />Thu Mar 15 16:44:45 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248] Supported Tx gain range [-20; 0]<br />Thu Mar 15 16:44:45 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248] Supported Rx gain range [0; 90]<br />Thu Mar 15 16:44:45 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248] Default setting Tx gain for channel 0 to <del>10<br />Thu Mar 15 16:44:45 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248] Default setting Rx gain for channel 0 to 45<br />Thu Mar 15 16:44:45 2018 DMAIN <0000> Logger.cpp:53 [tid=3031605248]<br />Single USRP:<br /> Device: B-Series Device<br /> Mboard 0: B100<br /> RX Channel: 0<br /> RX DSP: 0<br /> RX Dboard: A<br /> RX Subdev: RFX900 RX<br /> TX Channel: 0<br /> TX DSP: 0<br /> TX Dboard: A<br /> TX Subdev: RFX900 TX<br />-</del> Transceiver active with 1 channel(s)</p> OsmoTRX - Bug #3067: osmo-trx usrp b100 time out and packet loss between host and devicehttps://osmocom.org/issues/3067?journal_id=82522018-03-15T17:24:00Zlaforge
<ul><li><strong>Assignee</strong> set to <i>ttsou</i></li></ul><p>Assigning to ttsou as it's related to a USRP device. I haven't even heard of a B100 USRP, and we have none of those to test.</p>
<p>What I find quite odd is that a "limesdr" config file was used for a USRP..</p> OsmoTRX - Bug #3067: osmo-trx usrp b100 time out and packet loss between host and devicehttps://osmocom.org/issues/3067?journal_id=82562018-03-15T18:30:47Zyangkkokk
<ul></ul><p>I have been using usrp b100 for almost 6 years. You actually told me that you don't know,,,,<br />I used jolly/trx before. It works fine and is very stable.</p> OsmoTRX - Bug #3067: osmo-trx usrp b100 time out and packet loss between host and devicehttps://osmocom.org/issues/3067?journal_id=82582018-03-15T18:36:52Zyangkkokk
<ul></ul><p>Previously there was no need for cfg files. This update has changed so much that it seems to roll back the version</p>