On Tue, Oct 16, 2018 at 11:33 AM John_w_g <address@hidden> wrote:
Attached is my simple tone_test loopback flow graph, and the system error that is output when I run it. I have verified correct driver operation by running uhd_usrp_probe (output also attached). I am running Ubuntu 16.04.5 and GRC 3.7.9I was previously able to run GRC without this error. I did an OS update that was advertised. After the update I received this error (I do not know if it was related). I ran uhd_usrp_probe and it complained that I had the wrong FPGA version, so I re-ran the FPGA downloader and updated the image, after that uhd was happy, but this error persists.uhd_usrp_probe[INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800; UHD_3.13.0.1-release[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: 1294 MB/s)[INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1318 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: 11| | revision_compat: 7| | product: 30818| | mac-addr0: 00:80:2f:18:d8:bb| | mac-addr1: 00:80:2f:18:d8:bc| | 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: 3149F8D| | FW Version: 6.0| | FPGA Version: 35.1| | FPGA git hash: 1107862| | RFNoC capable: Yes| || | Time sources: internal, external, gpsdo| | Clock sources: internal, external, gpsdo| | Sensors: ref_locked| | _____________________________________________________| | /| | | RX Dboard: A| | | ID: UBX-160 v2 (0x007e)| | | Serial: 3158365| | | _____________________________________________________| | | /| | | | RX Frontend: 0| | | | Name: UBX RX| | | | Antennas: TX/RX, RX2, CAL| | | | Sensors: lo_locked| | | | Freq range: 10.000 to 6000.000 MHz| | | | Gain range PGA0: 0.0 to 31.5 step 0.5 dB| | | | Bandwidth range: 160000000.0 to 160000000.0 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: UBX-160 v2 (0x007e)| | | Serial: 3158366| | | _____________________________________________________| | | /| | | | RX Frontend: 0| | | | Name: UBX RX| | | | Antennas: TX/RX, RX2, CAL| | | | Sensors: lo_locked| | | | Freq range: 10.000 to 6000.000 MHz| | | | Gain range PGA0: 0.0 to 31.5 step 0.5 dB| | | | Bandwidth range: 160000000.0 to 160000000.0 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: UBX-160 v2 (0x007d)| | | Serial: 3158365| | | _____________________________________________________| | | /| | | | TX Frontend: 0| | | | Name: UBX TX| | | | Antennas: TX/RX, CAL| | | | Sensors: lo_locked| | | | Freq range: 10.000 to 6000.000 MHz| | | | Gain range PGA0: 0.0 to 31.5 step 0.5 dB| | | | Bandwidth range: 160000000.0 to 160000000.0 step 0.0 Hz| | | | Connection Type: QI| | | | Uses LO offset: No| | | _____________________________________________________| | | /| | | | TX Codec: A| | | | Name: ad9146| | | | Gain Elements: None| | _____________________________________________________| | /| | | TX Dboard: B| | | ID: UBX-160 v2 (0x007d)| | | Serial: 3158366| | | _____________________________________________________| | | /| | | | TX Frontend: 0| | | | Name: UBX TX| | | | Antennas: TX/RX, CAL| | | | Sensors: lo_locked| | | | Freq range: 10.000 to 6000.000 MHz| | | | Gain range PGA0: 0.0 to 31.5 step 0.5 dB| | | | Bandwidth range: 160000000.0 to 160000000.0 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_1Sent with ProtonMail Secure Email._______________________________________________
Discuss-gnuradio mailing list
address@hidden
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
