Le Vendredi 15 Décembre 2017 15:58 CET, "Marcus D. Leech" <[email protected]> a écrit: > On 12/15/2017 06:31 AM, Galland Nicolas wrote: > > Hello everyone ! > > > > I am using a USRP x310 for more than a year, and for some reasons I had to > > change the computer. On a new installation of Ubuntu 16.04, I then > > installed uhd and gnuradio from the source using Marcus Leech's > > build-gnuradio script. The installation was successful, but I had to load a > > new FPGA image beause of version compatibility. > > > > In the end, I am able to find the x310 and use it for some tests > > (typically, everythong described on the "Verifying the Operation of the > > USRP Using UHD and GNU Radio" page of ettus knowledge is working) > > > > However, when I want to try the flowgraph I used before reinstallation, I > > have an error about the frontend name : > > > > RuntimeError: RuntimeError: Invalid daughterboard frontend name: A
> > > > I am using two LFRX and the subdev specification is "A:A B:A". Moreover, > > it's working with the subdev specification "A:AB B:AB", which is not what I > > want... > > When I use the uhd_usrp_probe command, it gives me the name of all the > > frontends, and A is one of those names. > > > > Can it be some problem in the gnuradio uhd library ? > > Or some parameters I should put somewhere after Installation ? > > > > Any help would be useful. > > > > Have a nice day ! > > > > best regards, > > Nicolas > > > > > > _______________________________________________ > > Discuss-gnuradio mailing list > > [email protected] > > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > Could you share the output from uhd_usrp_probe ? > > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio Helle, here it is. I triex with a very simple flowgraph in RX and in TX with frontend A, but none of the worked. linux; GNU C++ version 5.4.0 20160609; Boost_105800; UHD_003.010.002.000-3-g122bfae1 -- X300 initialization sequence... -- Determining maximum frame size... 1472 bytes. -- Setup basic communication... -- Loading values from EEPROM... -- Setup RF frontend clocking... -- Radio 1x clock:200 -- Detecting internal GPSDO.... Found an internal GPSDO: LC_XO, Firmware Rev 0.929a -- [DMA FIFO] Running BIST for FIFO 0... pass (Throughput: 1290.3MB/s) -- [DMA FIFO] Running BIST for FIFO 1... pass (Throughput: 1304.6MB/s) -- [RFNoC Radio] Performing register loopback test... pass -- [RFNoC Radio] Performing register loopback test... pass -- [RFNoC Radio] Performing register loopback test... pass -- [RFNoC Radio] Performing register loopback test... pass -- Performing timer loopback test... pass -- Performing timer loopback test... pass _____________________________________________________ / | Device: X-Series Device | _____________________________________________________ | / | | Mboard: X310 | | revision: 6 | | product: 30410 | | mac-addr0: 00:80:2f:21:20:29 | | mac-addr1: 00:80:2f:21:20:2a | | gateway: 192.168.10.1 | | ip-addr0: 192.168.88.12 | | 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: 308C9B9 | | FW Version: 5.1 | | FPGA Version: 33.0 | | RFNoC capable: Yes | | | | Time sources: internal, external, gpsdo | | Clock sources: internal, external, gpsdo | | Sensors: gps_gpgga, gps_gprmc, gps_time, gps_locked, gps_servo, ref_locked | | _____________________________________________________ | | / | | | RX Dboard: A | | | ID: LF RX (0x000f) | | | Serial: E1R12Y1RL | | | _____________________________________________________ | | | / | | | | RX Frontend: AB | | | | Name: LFRX (AB) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 64000000.0 to 64000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: BA | | | | Name: LFRX (BA) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 64000000.0 to 64000000.0 step 0.0 Hz | | | | Connection Type: QI | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: A | | | | Name: LFRX (A) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 32000000.0 to 32000000.0 step 0.0 Hz | | | | Connection Type: I | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: B | | | | Name: LFRX (B) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 32000000.0 to 32000000.0 step 0.0 Hz | | | | Connection Type: Q | | | | 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: LF RX (0x000f) | | | Serial: EDR12YBRL | | | _____________________________________________________ | | | / | | | | RX Frontend: AB | | | | Name: LFRX (AB) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 64000000.0 to 64000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: BA | | | | Name: LFRX (BA) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 64000000.0 to 64000000.0 step 0.0 Hz | | | | Connection Type: QI | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: A | | | | Name: LFRX (A) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 32000000.0 to 32000000.0 step 0.0 Hz | | | | Connection Type: I | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: B | | | | Name: LFRX (B) | | | | Antennas: | | | | Sensors: | | | | Freq range: -32.000 to 32.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 32000000.0 to 32000000.0 step 0.0 Hz | | | | Connection Type: Q | | | | 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: Basic TX (0x0000) | | | Serial: EAR03XFTB | | | _____________________________________________________ | | | / | | | | TX Frontend: AB | | | | Name: BasicTX (AB) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 500000000.0 to 500000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Frontend: BA | | | | Name: BasicTX (BA) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 500000000.0 to 500000000.0 step 0.0 Hz | | | | Connection Type: QI | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Frontend: A | | | | Name: BasicTX (A) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz | | | | Connection Type: I | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Frontend: B | | | | Name: BasicTX (B) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz | | | | Connection Type: Q | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Codec: A | | | | Name: ad9146 | | | | Gain Elements: None | | _____________________________________________________ | | / | | | TX Dboard: B | | | ID: Basic TX (0x0000) | | | Serial: E0R04X5TB | | | _____________________________________________________ | | | / | | | | TX Frontend: AB | | | | Name: BasicTX (AB) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 500000000.0 to 500000000.0 step 0.0 Hz | | | | Connection Type: IQ | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Frontend: BA | | | | Name: BasicTX (BA) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 500000000.0 to 500000000.0 step 0.0 Hz | | | | Connection Type: QI | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Frontend: A | | | | Name: BasicTX (A) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz | | | | Connection Type: I | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Frontend: B | | | | Name: BasicTX (B) | | | | Antennas: | | | | Sensors: | | | | Freq range: -250.000 to 250.000 MHz | | | | Gain Elements: None | | | | Bandwidth range: 250000000.0 to 250000000.0 step 0.0 Hz | | | | Connection Type: Q | | | | 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 _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
