[USRP-users] Re: UHD 3.15 on Windows

Fri, 08 Oct 2021 10:24:31 -0700 

On 2021-10-08 1:20 p.m., Jonathan Tobin wrote:


Sure. Find device still displays – reachable: no.

*Here is the output from using a host running Windows:*

C:\Program Files\UHD3\bin>uhd_find_devices


[INFO] [UHD] Win32; Microsoft Visual C++ version 14.2; Boost_107200; 
UHD_3.15.0.HEAD-0-gaea0e2de


--------------------------------------------------

-- UHD Device 0

--------------------------------------------------

Device Address:

    serial: 3218B5F

    claimed: False

    mgmt_addr: 192.168.10.2

    product: n310

    reachable: No

    type: n3xx

C:\Program Files\UHD3\bin>uhd_usrp_probe


[INFO] [UHD] Win32; Microsoft Visual C++ version 14.2; Boost_107200; 
UHD_3.15.0.HEAD-0-gaea0e2de



[INFO] [MPMD FIND] Found MPM devices, but none are reachable for a UHD 
session. Specify find_all to find all devices.


Error: LookupError: KeyError: No devices found for ----->

Empty Device Address


C:\Program Files\UHD3\bin>uhd_usrp_probe --args 
"addr=192.168.10.2,type=n3xx,product=n310"



[INFO] [UHD] Win32; Microsoft Visual C++ version 14.2; Boost_107200; 
UHD_3.15.0.HEAD-0-gaea0e2de



[ERROR] [UHD] Device discovery error: send_to: A socket operation was 
attempted to an unreachable host


Error: LookupError: KeyError: No devices found for ----->

Device Address:

    addr: 192.168.10.2

    type: n3xx

    product: n310


So, this is likely a windows networking configuration issue--perhaps 
some firewalling.  But that's a subject with which I'm utterly unfamiliar.



Do you have network-based anti-virus protections turned on, and are they 
maybe interfering?




*Here is the output from using a host running Linux:*

jonathan@bob-XPS-8930:/home/bob/sdr_setup$ uhd_find_devices


[INFO] [UHD] linux; GNU C++ version 9.4.0; Boost_106501; 
UHD_3.15.0.0-65-g1b60cf86


--------------------------------------------------

-- UHD Device 0

--------------------------------------------------

Device Address:

    serial: 3218B5F

    addr: 192.168.10.2

    claimed: False

    mgmt_addr: 192.168.10.2

    product: n310

    type: n3xx

jonathan@bob-XPS-8930:/home/bob/sdr_setup$ uhd_usrp_probe


[INFO] [UHD] linux; GNU C++ version 9.4.0; Boost_106501; 
UHD_3.15.0.0-65-g1b60cf86



[INFO] [MPMD] Initializing 1 device(s) in parallel with args: 
mgmt_addr=192.168.10.2,type=n3xx,product=n310,serial=3218B5F,claimed=False,addr=192.168.10.2


[INFO] [MPM.main] Launching USRP/MPM, version: 3.15.0.0-gaea0e2de

[INFO] [MPM.main] Spawning RPC process...

[INFO] [MPM.PeriphManager] Device serial number: 3218B5F

[INFO] [MPM.PeriphManager] Initialized 2 daughterboard(s).


[INFO] [MPM.PeriphManager] init() called with device args 
`clock_source=internal,time_source=internal'.


[INFO] [MPM.RPCServer] RPC server ready!

[INFO] [MPM.RPCServer] Spawning watchdog task...


[INFO] [MPM.PeriphManager] init() called with device args 
`product=n310,clock_source=internal,mgmt_addr=192.168.10.2,time_source=internal'.



[INFO] [0/Replay_0] Initializing block control (NOC ID: 
0x4E91A00000000004)


[INFO] [0/Radio_0] Initializing block control (NOC ID: 0x12AD100000011312)

[INFO] [0/Radio_1] Initializing block control (NOC ID: 0x12AD100000011312)

[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: 0xD0C0000000000002)

[INFO] [0/DUC_1] Initializing block control (NOC ID: 0xD0C0000000000002)

[INFO] [0/FIFO_0] Initializing block control (NOC ID: 0xF1F0000000000000)

[INFO] [0/FIFO_1] Initializing block control (NOC ID: 0xF1F0000000000000)

[INFO] [0/FIFO_2] Initializing block control (NOC ID: 0xF1F0000000000000)

[INFO] [0/FIFO_3] Initializing block control (NOC ID: 0xF1F0000000000000)

_____________________________________________________

 /

|       Device: N300-Series Device

| _____________________________________________________

|    /

|   |       Mboard: ni-n3xx-3218B5F

|   | eeprom_version: 3

|   | mpm_version: 3.15.0.0-gaea0e2de

|   |   pid: 16962

|   |   product: n310

|   |   rev: 10

|   | rpc_connection: remote

|   |   serial: 3218B5F

|   |   type: n3xx

|   |   MPM Version: 1.2

|   |   FPGA Version: 5.3

|   |   FPGA git hash: fde2a94.clean

|   |   RFNoC capable: Yes

|   |

|   |   Time sources:  internal, external, gpsdo, sfp0

|   |   Clock sources: external, internal, gpsdo


|   |   Sensors: gps_sky, gps_locked, ref_locked, temp, gps_tpv, 
gps_time, fan, gps_gpgga


|   | _____________________________________________________

|   |    /

|   |   |       RX Dboard: A

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | RX Frontend: 0

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX, RX2, CAL, LOCAL

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 75.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | RX Frontend: 1

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX, RX2, CAL, LOCAL

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 75.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | RX Codec: A

|   |   |   | Name: AD9371 Dual ADC

|   |   |   | Gain Elements: None

|   | _____________________________________________________

|   |    /

|   |   |       RX Dboard: B

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | RX Frontend: 0

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX, RX2, CAL, LOCAL

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 75.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | RX Frontend: 1

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX, RX2, CAL, LOCAL

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 75.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | RX Codec: B

|   |   |   | Name: AD9371 Dual ADC

|   |   |   | Gain Elements: None

|   | _____________________________________________________

|   |    /

|   |   |       TX Dboard: A

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | TX Frontend: 0

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 65.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | TX Frontend: 1

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 65.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | TX Codec: A

|   |   |   | Name: AD9371 Dual DAC

|   |   |   | Gain Elements: None

|   | _____________________________________________________

|   |    /

|   |   |       TX Dboard: B

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | TX Frontend: 0

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 65.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | TX Frontend: 1

|   |   |   | Name: Magnesium

|   |   |   | Antennas: TX/RX

|   |   |   | Sensors: lo_locked, lowband_lo_locked, ad9371_lo_locked

|   |   |   | Freq range: 1.000 to 6000.000 MHz

|   |   |   | Gain range all: 0.0 to 65.0 step 0.5 dB

|   |   |   | Gain range rfic: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range dsa: 0.0 to 0.0 step 0.0 dB

|   |   |   | Gain range amp: 0.0 to 0.0 step 0.0 dB

|   |   |   | Bandwidth range: 20000000.0 to 100000000.0 step 0.0 Hz

|   |   |   | Connection Type: IQ

|   |   |   | Uses LO offset: No

|   |   | _____________________________________________________

|   |   |    /

|   |   |   | TX Codec: B

|   |   |   | Name: AD9371 Dual DAC

|   |   |   | Gain Elements: None

|   | _____________________________________________________

|   |    /

|   |   | RFNoC blocks on this device:

|   |   |

|   |   |   * Replay_0

|   |   |   * Radio_0

|   |   |   * Radio_1

|   |   |   * DDC_0

|   |   |   * DDC_1

|   |   |   * DUC_0

|   |   |   * DUC_1

|   |   |   * FIFO_0

|   |   |   * FIFO_1

|   |   |   * FIFO_2

|   |   |   * FIFO_3

*From:*Marcus D. Leech <[email protected]>
*Sent:* Friday, October 8, 2021 11:07 AM

*To:* Jonathan Tobin <[email protected]>; 
[email protected] <[email protected]>

*Subject:* Re: [USRP-users] Re: UHD 3.15 on Windows

On 2021-10-08 1:02 p.m., Jonathan Tobin wrote:

    It does indeed fail. I updated the image on the N310, but the
    issue remains the same.

    Thanks,

    Jonathan

Could you share with us the output of the (newly) failing uhd_usrp_probe?


And you confirm that the SAME device works from Linux under the same 
physical configuration?




    *From:* Marcus D. Leech <[email protected]>
    <mailto:[email protected]>
    *Sent:* Thursday, October 7, 2021 1:27 PM
    *To:* [email protected] <mailto:[email protected]>
    *Subject:* [USRP-users] Re: UHD 3.15 on Windows

    On 2021-10-07 2:31 p.m., Jonathan Tobin wrote:

        I am only connected to the USRP via ethernet to SFP+0 port.

        I have no problems with a Linux Host running 3.15.

    Yup, so try:

    uhd_usrp_probe --args addr=192.168.10.2,type=n3xx,product=n310

    If that *still* fails, then you probably have a much-older image
    on the N310, and should follow the directions for updating it:

    https://kb.ettus.com/Writing_the_USRP_File_System_Disk_Image_to_a_SD_Card
    <https://kb.ettus.com/Writing_the_USRP_File_System_Disk_Image_to_a_SD_Card>



        *From:* Rob Kossler <[email protected]> <mailto:[email protected]>
        *Sent:* Thursday, October 7, 2021 11:56 AM
        *To:* Jonathan Tobin <[email protected]>
        <mailto:[email protected]>
        *Cc:* [email protected]
        <mailto:[email protected]>
        *Subject:* Re: [USRP-users] UHD 3.15 on Windows

        Also, does the N310 have the 3.15 file system / MPM installed?

        On Thu, Oct 7, 2021 at 1:54 PM Rob Kossler <[email protected]
        <mailto:[email protected]>> wrote:

            Perhaps you are just finding the address of the N310 RJ45
            Ethernet port, but not the address of the SFP+ ports?
            These are needed for UHD (at least one of them). Are you
            only connected via 1GB? Do you have a direct link between
            host PC and one of the SFP+ ports?

            Rob

            On Thu, Oct 7, 2021 at 1:37 PM Jonathan Tobin
            <[email protected] <mailto:[email protected]>>
            wrote:

                Hello – I am attempting to install UHD 3.15 on my
                Windows 10 PC. I am able to ping and find the device,
                but currently unable to probe. Not sure what the issue
                is – any recommendations?

                Command Prompt output:

                C:\Program Files\UHD3\bin>uhd_find_devices

                [INFO] [UHD] Win32; Microsoft Visual C++ version 14.2;
                Boost_107200; UHD_3.15.0.HEAD-0-gaea0e2de

                --------------------------------------------------

                -- UHD Device 0

                --------------------------------------------------

                Device Address:

                    serial: 3218B5F

                    claimed: False

                  mgmt_addr: 192.168.10.2

                    product: n310

                reachable: No

                    type: n3xx

                C:\Program Files\UHD3\bin>uhd_usrp_probe

                [INFO] [UHD] Win32; Microsoft Visual C++ version 14.2;
                Boost_107200; UHD_3.15.0.HEAD-0-gaea0e2de

                [INFO] [MPMD FIND] Found MPM devices, but none are
                reachable for a UHD session. Specify find_all to find
                all devices.

                Error: LookupError: KeyError: No devices found for ----->

                Empty Device Address

                Thanks,

                Jonathan

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