Hi Bob,
I'm not ruling out we actually are dealing with a software bug here; I
remember that exact dict from somewhere else, but I can't find it
anymore :( We might cooperate to figure this one out, however!
Since this looks like a UHD built from git, we have a lot of options.
first of all, try
export UHD_LOG_LEVEL=0 ### 0 is the most verbose mode, "trace"
uhd_usrp_probe
if that doesn't give you a line like
"RFX tune: R=%d, BS=%d, P=%d, B=%d, A=%d, DIV2=%d"
we'll have to look deeper.
Run your source build's CMake step again with
cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DUHD_LOG_MIN_LEVEL=0
-your_OTHER_cmake_OPTIONS ..
build and install the new shiny UHD. You should be getting the above
debug line. My hypothesis is that P=0. Is that right?
Best regards,
Marcus
On Sat, 2018-08-18 at 18:16 -0700, Bob Conley via USRP-users wrote:
> 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-Janu
> ary/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 64.00MHz...
> [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 (0x) - 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)
> | | | _
> | |
