Re: [Discuss-gnuradio] USRP Source Block error 255

On 08/07/2018 04:47 PM, Chad Spooner wrote:
>
> On 08/07/2018 12:01 PM, Marcus D. Leech wrote:
>> On 08/07/2018 02:54 PM, Chad Spooner wrote:
>>> All:
>>>
>>> I'm having trouble with some flowgraphs under Ubuntu 18.04.1. I
>>> recently set up a HP ZBook G3
>>> with that OS and did a PyBOMBS install of gnuradio and UHD. I'm
>>> connected to an Ettus X310
>>> and the SBX daughter card here.
>>>
>>> I then starting running some of the flowgraphs I had been running
>>> under 16.04 on that same
>>> computer. I hadn't observed any errors with these flowgraphs under
>>> 16.04.
>>>
>>> After running for a while, I get the following error:
>>>
>>> gr::log :WARN: gr uhd usrp source0 - USRP Source Block caught rx
>>> error code: 255
>>>
>>> The flowgraph doesn't appear to stop, but the graphics I'm running
>>> using QT GUI Vector Sink
>>> freeze up. I can then stop the flowgraph in the usual way by
>>> clicking the "kill the flowgraph"
>>> button.
>>>
>>> kernel: 4.15.0-29-generic #31-Ubuntu SMP
>>>
>>> gnuradio version: 3.7.12.0
>>>
>>> UHD version: UHD_3.14.0.0-31-g98057752
>>>
>>> Any ideas of how to fix this problem?
>>>
>>> Here is the output of uhd_usrp_probe:
>>>
>>> [INFO] [UHD] linux; GNU C++ version 7.3.0; Boost_106501;
>>> UHD_3.14.0.0-31-g98057752
>>> [INFO] [X300] X300 initialization sequence...
>>> [INFO] [X300] Maximum frame size: 1472 bytes.
>>> [INFO] [X300] Radio 1x clock: 200 MHz
>>> [INFO] [0/DmaFIFO_0] Initializing block control (NOC ID:
>>> 0xF1F0D00000000000)
>>> [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1300 MB/s)
>>> [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1303 MB/s)
>>> [INFO] [0/Radio_0] Initializing block control (NOC ID:
>>> 0x12AD100000000001)
>>> [INFO] [0/Radio_1] Initializing block control (NOC ID:
>>> 0x12AD100000000001)
>>> [INFO] [0/DDC_0] Initializing block control (NOC ID:
>>> 0xDDC0000000000000)
>>> [INFO] [0/DDC_1] Initializing block control (NOC ID:
>>> 0xDDC0000000000000)
>>> [INFO] [0/DUC_0] Initializing block control (NOC ID:
>>> 0xD0C0000000000000)
>>> [INFO] [0/DUC_1] Initializing block control (NOC ID:
>>> 0xD0C0000000000000)
>>> _____________________________________________________
>>> /
>>> | Device: X-Series Device
>>> | _____________________________________________________
>>> | /
>>> | | Mboard: X310
>>> | | revision: 6
>>> | | product: 30410
>>> | | mac-addr0: 00:80:2f:19:13:0a
>>> | | mac-addr1: 00:80:2f:19:13:0b
>>> | | gateway: 192.168.10.1
>>> | | ip-addr0: 192.168.10.2
>>> | | subnet0: 255.255.255.0
>>> | | ip-addr1: 192.168.20.2
>>> | | subnet1: 255.255.255.0
>>> | | ip-addr2: 192.168.30.2
>>> | | subnet2: 255.255.255.0
>>> | | ip-addr3: 192.168.40.2
>>> | | subnet3: 255.255.255.0
>>> | | serial: 306B4B8
>>> | | FW Version: 6.0
>>> | | FPGA Version: 35.1
>>> | | FPGA git hash: a20b791
>>> | | RFNoC capable: Yes
>>> | |
>>> | | Time sources: internal, external, gpsdo
>>> | | Clock sources: internal, external, gpsdo
>>> | | Sensors: ref_locked
>>> | | _____________________________________________________
>>> | | /
>>> | | | RX Dboard: A
>>> | | | ID: WBX-120, WBX-120 + Simple GDB (0x0081)
>>> | | | Serial: F5FB72
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | RX Frontend: 0
>>> | | | | Name: WBX-120 RX+GDB
>>> | | | | Antennas: TX/RX, RX2, CAL
>>> | | | | Sensors: lo_locked
>>> | | | | Freq range: 25.000 to 2200.000 MHz
>>> | | | | Gain range PGA0: 0.0 to 31.5 step 0.5 dB
>>> | | | | Bandwidth range: 120000000.0 to 120000000.0 step 0.0 Hz
>>> | | | | Connection Type: IQ
>>> | | | | Uses LO offset: No
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | RX Codec: A
>>> | | | | Name: ads62p48
>>> | | | | Gain range digital: 0.0 to 6.0 step 0.5 dB
>>> | | _____________________________________________________
>>> | | /
>>> | | | RX Dboard: B
>>> | | | ID: SBX-120 (0x0083)
>>> | | | Serial: F5B3A8
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | RX Frontend: 0
>>> | | | | Name: SBX-120 RX
>>> | | | | Antennas: TX/RX, RX2, CAL
>>> | | | | Sensors: lo_locked
>>> | | | | Freq range: 400.000 to 4400.000 MHz
>>> | | | | Gain range PGA0: 0.0 to 31.5 step 0.5 dB
>>> | | | | Bandwidth range: 120000000.0 to 120000000.0 step 0.0 Hz
>>> | | | | Connection Type: IQ
>>> | | | | Uses LO offset: No
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | RX Codec: B
>>> | | | | Name: ads62p48
>>> | | | | Gain range digital: 0.0 to 6.0 step 0.5 dB
>>> | | _____________________________________________________
>>> | | /
>>> | | | TX Dboard: A
>>> | | | ID: WBX-120 (0x0080)
>>> | | | Serial: F5FB72
>>> | | | ID: WBX + Simple GDB, WBX v3 + Simple GDB, WBX v4 +
>>> Simple GDB, WBX-120 + Simple GDB (0x004f)
>>> | | | Serial: F5E6B6
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | TX Frontend: 0
>>> | | | | Name: WBX-120 TX+GDB
>>> | | | | Antennas: TX/RX, CAL
>>> | | | | Sensors: lo_locked
>>> | | | | Freq range: 25.000 to 2200.000 MHz
>>> | | | | Gain range PGA0: 0.0 to 31.0 step 1.0 dB
>>> | | | | Bandwidth range: 120000000.0 to 120000000.0 step 0.0 Hz
>>> | | | | Connection Type: IQ
>>> | | | | Uses LO offset: No
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | TX Codec: A
>>> | | | | Name: ad9146
>>> | | | | Gain Elements: None
>>> | | _____________________________________________________
>>> | | /
>>> | | | TX Dboard: B
>>> | | | ID: SBX-120 (0x0082)
>>> | | | Serial: F5B3A8
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | TX Frontend: 0
>>> | | | | Name: SBX-120 TX
>>> | | | | Antennas: TX/RX, CAL
>>> | | | | Sensors: lo_locked
>>> | | | | Freq range: 400.000 to 4400.000 MHz
>>> | | | | Gain range PGA0: 0.0 to 31.5 step 0.5 dB
>>> | | | | Bandwidth range: 120000000.0 to 120000000.0 step 0.0 Hz
>>> | | | | Connection Type: QI
>>> | | | | Uses LO offset: No
>>> | | | _____________________________________________________
>>> | | | /
>>> | | | | TX Codec: B
>>> | | | | Name: ad9146
>>> | | | | Gain Elements: None
>>> | | _____________________________________________________
>>> | | /
>>> | | | RFNoC blocks on this device:
>>> | | |
>>> | | | * DmaFIFO_0
>>> | | | * Radio_0
>>> | | | * Radio_1
>>> | | | * DDC_0
>>> | | | * DDC_1
>>> | | | * DUC_0
>>> | | | * DUC_1
>>>
>>> Thanks much,
>>>
>>> Chad
>>>
>> What happens if you revert to an older UHD? (3.12 or 3.13)
>>
>>
>>
>> _______________________________________________
>> Discuss-gnuradio mailing list
>> Discuss-gnuradio@gnu.org
>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>>
>
> Thanks for the quick reply. All methods of installing gnuradio and uhd
> failed for me except pybombs. So I suppose I want to try to use
> pybombs to do the uhd reversion. However, I've never done that before.
>
> I found the UHD source for 3.12 on the Ettus site. Can you give me a
> hint on how to proceed?
>
> I looked around the web for reversion, and found an old thread from
> this list (Richard Mcallister).
> The recommendation is
>
> pybombs -p /your_prefix/ rebuild /uhd/
>
> Can I use this, and how do I connect it to the source from ettus.com?
> I can start trying stuff, but I'm leery of breaking what I've already
> got and having to start all over.
>
> C
>
Someone with more PyBombs knowledge than me can make a recommendation
about how to ask PyBombs to build a specific version.



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