I realize these are old USRP-1s with 2 RFX900 daughterboards (DBs) but I would like to keep them running and appreciate any help. It may also point to more current issues as outlined below.
As in the following cases the uhd_usrp_probe command returns the correct DB ID but fails to return the name and operational parameters for the DB. See: transcript below. If I replace the RFX900 with the BasicRX DB, as Riccardo did in the second thread below, the probe command returns the expected results with all parameters populated and the USRP functions perfectly. As stated above, this error is similar to the apparently unresolved errors encountered in the January 2018 thread "[X300] UBX-40 v1 compatibility issues." and the May 2017 "Daugther Board Manager Error - USRP2 - N210" see: http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2018-January/055334.html and http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2017-May/052779.html I have a fresh install of the tool set on Ubuntu 16.04.3. conley@Ubuntu-16-4-3Dell:~/rfnoc$ uhd_config_info --version UHD 4.0.0.rfnoc-devel-702-geec24d7b I also ran the uhd_images_downloader which included the usrp-1 code. The error is repeatable on other similarly configured USRP-1s and on another development PC. Again, any help is greatly appreciated. Transcript _________________________________________ conley@Ubuntu-16-4-3Dell:~/workarea-uhd/uhd/host/utils$ uhd_usrp_probe [INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800; UHD_3.13.0.HEAD-0-g5b236772 [INFO] [USRP1] Opening a USRP1 device... [INFO] [FX2] Loading FPGA image: /usr/local/share/uhd/images/usrp1_fpga.rbf... [INFO] [FX2] FPGA image loaded [INFO] [USRP1] Using FPGA clock rate of 64.000000MHz... [ERROR] [DBMGR] The daughterboard manager encountered a recoverable error in init. Loading the "unknown" daughterboard implementations to continue. The daughterboard cannot operate until this error is resolved. LookupError: KeyError: key "0" not found in dict(i, N14adf4360_regs_t17prescaler_value_tE) [ERROR] [DBMGR] The daughterboard manager encountered a recoverable error in init. Loading the "unknown" daughterboard implementations to continue. The daughterboard cannot operate until this error is resolved. LookupError: KeyError: key "0" not found in dict(i, N14adf4360_regs_t17prescaler_value_tE) _____________________________________________________ / | Device: USRP1 Device | _____________________________________________________ | / | | Mboard: USRP1 | | serial: 4d76b228 | | | | Time sources: none | | Clock sources: internal | | Sensors: | | _____________________________________________________ | | / | | | RX DSP: 0 | | | | | | Freq range: -32.000 to 32.000 MHz | | _____________________________________________________ | | / | | | RX DSP: 1 | | | | | | Freq range: -32.000 to 32.000 MHz | | _____________________________________________________ | | / | | | RX Dboard: A | | | ID: RFX900 (0x0025) | | | _____________________________________________________ | | | / | | | | RX Frontend: 0 | | | | Name: Unknown (0xffff) - 0 | | | | Antennas: | | | | Sensors: | | | | Freq range: 0.000 to 0.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 0.0 to 0.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Codec: A | | | | Name: ad9522 | | | | Gain range pga: 0.0 to 20.0 step 1.0 dB | | _____________________________________________________ | | / | | | RX Dboard: B | | | ID: RFX900 (0x0025) | | | _____________________________________________________ | | | / | | | | RX Frontend: 0 | | | | Name: Unknown (0xffff) - 0 | | | | Antennas: | | | | Sensors: | | | | Freq range: 0.000 to 0.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 0.0 to 0.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Codec: B | | | | Name: ad9522 | | | | Gain range pga: 0.0 to 20.0 step 1.0 dB | | _____________________________________________________ | | / | | | TX DSP: 0 | | | | | | Freq range: -44.000 to 44.000 MHz | | _____________________________________________________ | | / | | | TX DSP: 1 | | | | | | Freq range: -44.000 to 44.000 MHz | | _____________________________________________________ | | / | | | TX Dboard: A | | | ID: RFX900 (0x0029) | | | _____________________________________________________ | | | / | | | | TX Frontend: 0 | | | | Name: Unknown (0xffff) - 0 | | | | Antennas: | | | | Sensors: | | | | Freq range: 0.000 to 0.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 0.0 to 0.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Codec: A | | | | Name: ad9522 | | | | Gain range pga: -20.0 to 0.0 step 0.1 dB | | _____________________________________________________ | | / | | | TX Dboard: B | | | ID: RFX900 (0x0029) | | | _____________________________________________________ | | | / | | | | TX Frontend: 0 | | | | Name: Unknown (0xffff) - 0 | | | | Antennas: | | | | Sensors: | | | | Freq range: 0.000 to 0.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 0.0 to 0.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Codec: B | | | | Name: ad9522 | | | | Gain range pga: -20.0 to 0.0 step 0.1 dB
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