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[Openbts-discuss] USRP E100 + OpenBTS
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From: aik821 a. <ai...@ho...> - 2011-07-12 04:25:31
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I followed the instruction on ettus webpage and installed GNUradio+UHD+OpenBTS on the E100 system. And configured the system accordingly to http://gnuradio.org/redmine/projects/gnuradio/wiki/OpenBTSE100 when i run usrp_probe root@usrp-e1xx:~/uhd/host/tests# uhd_usrp_probe linux; GNU C++ version 4.5.3 20110223 (prerelease); Boost_104500; UHD_003.001.002-a3e1cb7 -- Opening USRP-E on /dev/usrp_e0 -- Initializing FPGA clock to 64.000000MHz... -- USRP-E100 clock control: 6 -- r_counter: 1 -- a_counter: 0 -- b_counter: 12 -- prescaler: 8 -- vco_divider: 2 -- chan_divider: 15 -- vco_rate: 1920.000000MHz -- chan_rate: 960.000000MHz -- out_rate: 64.000000MHz -- U _____________________________________________________ / | Device: usrp-e device | _____________________________________________________ | / | | Mboard: usrp-e mboard | | vendor: 3 | | device: 1 | | revision: 3 | | content: 0 | | model: E100 | | serial: E0R10Z0E1 | | _____________________________________________________ | | / | | | RX DSP: usrp-e ddc0 | | | Codec Rate: 64.000000 Msps | | _____________________________________________________ | | / | | | RX Dboard: usrp-e dboard (rx unit) | | | ID: RFX900 (0x0025) | | | Serial: E2R10Y7R9 | | | _____________________________________________________ | | | / | | | | RX Subdev: RFX900 (0x0025) | | | | Antennas: TX/RX, RX2 | | | | Freq range: 750.000 to 1050.000 Mhz | | | | Gain range PGA0: 0.0 to 70.0 step 0.0 dB | | | | Connection Type: c | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Codec: usrp-e adc - ad9522 | | | | Gain range ad9862 pga: 0.0 to 20.0 step 1.0 dB | | _____________________________________________________ | | / | | | TX DSP: usrp-e duc0 | | | Codec Rate: 64.000000 Msps | | _____________________________________________________ | | / | | | TX Dboard: usrp-e dboard (tx unit) | | | ID: RFX900 (0x0029) | | | Serial: E2R10Y7R9 | | | _____________________________________________________ | | | / | | | | TX Subdev: RFX900 (0x0029) | | | | Antennas: TX/RX | | | | Freq range: 750.000 to 1050.000 Mhz | | | | Gain Elements: None | | | | Connection Type: C | | | | Uses LO offset: Yes | | | _____________________________________________________ | | | / | | | | TX Codec: usrp-e dac - ad9522 | | | | Gain range ad9862 pga: -20.0 to 0.0 step 0.1 dB _________________________________________________________________________________ and this is the output when i run OpenBTS root@usrp-e1xx:~/openbts-uhd/public-trunk/apps# ./OpenBTS OpenBTS, Copyright 2008-2010 Free Software Foundation, Inc. Release 2.6PUBLIC built Jul 11 2011 "OpenBTS" is a trademark of Kestrel Signal Processing, Inc., regsitered with the US Patent and Trademark Office. Contributors: Kestrel Signal Processing, Inc.: David Burgess, Harvind Samra, Raffi Sevlian, Roshan Baliga GNU Radio: Johnathan Corgan Others: Anne Kwong, Jacob Appelbaum, Joshua Lackey, Alon Levy Alexander Chemeris, Alberto Escudero-Pascual Incorporated GPL libraries and components: libosip2, liportp2, readline This program comes with ABSOLUTELY NO WARRANTY. This is free software; you are welcome to redistribute it under the terms of AGPLv3. Please see the COPYING file in the source code for information about the AGPLv3 license and recommended procedures for compliance with the Affero requirements of that license. Use of this software may be subject to other legal restrictions, including patent licsensing and radio spectrum licensing. All users of this software are expected to comply with applicable regulations and laws. Starting the system... 1306659768.4662 ALARM 1075048448 OpenBTS.cpp:517:main: OpenBTS starting, ver 2.6PUBLIC build date Jul 11 2011 1306659768.4662 ALARM 1075048448 OpenBTS.cpp:517:main: OpenBTS starting, ver 2.6PUBLIC build date Jul 11 2011 1306659768.4962 ERROR 1075048448 OpenBTS.cpp:187:readPidFile: Unable to read PID from file transceiver.pid, code=0 (Success) linux; GNU C++ version 4.5.3 20110223 (prerelease); Boost_104500; UHD_003.001.002-a3e1cb7 1306659768.6530 FORCE 1074249728 Logger.cpp:196:gLogInit: Setting initial global logging level to NOTICE -- Opening USRP-E on /dev/usrp_e0 -- Initializing FPGA clock to 64.000000MHz... -- USRP-E100 clock control: 6 -- r_counter: 1 -- a_counter: 0 -- b_counter: 12 -- prescaler: 8 -- vco_divider: 2 -- chan_divider: 15 -- vco_rate: 1920.000000MHz -- chan_rate: 960.000000MHz -- out_rate: 64.000000MHz -- UHD Warning: I see that you are setting the master clock rate from the API. You may pass this into the device address as master_clock_rate=<rate>. This way, the clock rate is guaranteed to be initialized first. See the application notes for USRP-E1XX for further instructions. -- USRP-E100 clock control: 7 -- r_counter: 1 -- a_counter: 3 -- b_counter: 11 -- prescaler: 8 -- vco_divider: 5 -- chan_divider: 7 -- vco_rate: 1820.000000MHz -- chan_rate: 364.000000MHz -- out_rate: 52.000000MHz -- OOO1306659773.7944 NOTICE 1075048448 OpenBTS.cpp:604:main: Configuring for full-duplex operation. 1306659773.7993 NOTICE 1075048448 GSMConfig.cpp:317:createCombinationVII: Configuring combination VII on C0T1 1306659774.0259 NOTICE 1075048448 GSMConfig.cpp:301:createCombinationI: Configuring combination I on C0T2 1306659774.0487 NOTICE 1075048448 GSMConfig.cpp:301:createCombinationI: Configuring combination I on C0T3 1306659774.1024 NOTICE 1075048448 GSMConfig.cpp:301:createCombinationI: Configuring combination I on C0T4 1306659774.1331 NOTICE 1075048448 GSMConfig.cpp:301:createCombinationI: Configuring combination I on C0T5 1306659774.1626 NOTICE 1075048448 GSMConfig.cpp:301:createCombinationI: Configuring combination I on C0T6 1306659774.1736 NOTICE 1075048448 GSMConfig.cpp:301:createCombinationI: Configuring combination I on C0T7 1306659774.222412 1075048448: Welcome to OpenBTS. Type "help" to see available commands. OpenBTS> but I cant find the network 'OpenBTS' on my phone. And are those notices/PID error something to worry about? |