Hi,
I did not find how to set my USRP X310 with 4 Rx channels. It runs well with 2 channels but I was unable to go to 4.
My X310 includes 2 Twin Rx boards having 2 Rx channels for each board (see the config below).
The X310 has only one IP address..
Thank you
JJ
>> findsdruChecking radio connections...Win32; Microsoft Visual C++ version 14.1; Boost_106501; UHD_3.13.1.0-vendor---------- see libuhd version information above this line ----------ans = struct with fields: Platform: 'X310' IPAddress: '192.168.10.2' SerialNum: '3192B92' Status: 'Success'>> probesdruans = '[INFO] [UHD] Win32; Microsoft Visual C++ version 14.1; Boost_106501; UHD_3.13.1.0-vendor [INFO] [X300] X300 initialization sequence... [INFO] [X300] Maximum frame size: 1472 bytes. [INFO] [X300] Radio 1x clock: 200 MHz [INFO] [GPS] Found an internal GPSDO: LC_XO, Firmware Rev 0.929b [WARNING] [UDP] The MTU (1472) is larger than the FastSendDatagramThreshold (1024)! This will negatively affect the transmit performance. See the transport application notes for more detail. [INFO] [0/DmaFIFO_0] Initializing block control (NOC ID: 0xF1F0D00000000000) [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1308 MB/s) [INFO] [0/DmaFIFO_0] BIST passed (Throughput: 1298 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) [WARNING] [X300] Cannot update master clock rate! X300 Series does not allow changing the clock rate during runtime. _____________________________________________________ / | Device: X-Series Device | _____________________________________________________ | / | | Mboard: X310 | | revision: 11 | | revision_compat: 7 | | product: 30960 | | mac-addr0: 00:80:2f:26:07:52 | | mac-addr1: 00:80:2f:26:07:53 | | 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: 3192B92 | | FW Version: 6.0 | | FPGA Version: 35.1 | | FPGA git hash: d0360f7 | | 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: TwinRX Rev C (0x0095) | | | Serial: 3193709 | | | _____________________________________________________ | | | / | | | | RX Frontend: 0 | | | | Name: TwinRX RX0 | | | | Antennas: RX1, RX2 | | | | Sensors: lo_locked | | | | Freq range: 10.000 to 6000.000 MHz | | | | Gain range all: 0.0 to 93.0 step 1.0 dB | | | | Bandwidth range: 80000000.0 to 80000000.0 step 0.0 Hz | | | | Connection Type: II | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: 1 | | | | Name: TwinRX RX1 | | | | Antennas: RX1, RX2 | | | | Sensors: lo_locked | | | | Freq range: 10.000 to 6000.000 MHz | | | | Gain range all: 0.0 to 93.0 step 1.0 dB | | | | Bandwidth range: 80000000.0 to 80000000.0 step 0.0 Hz | | | | Connection Type: QQ | | | | 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: TwinRX Rev C (0x0095) | | | Serial: 3193707 | | | _____________________________________________________ | | | / | | | | RX Frontend: 0 | | | | Name: TwinRX RX0 | | | | Antennas: RX1, RX2 | | | | Sensors: lo_locked | | | | Freq range: 10.000 to 6000.000 MHz | | | | Gain range all: 0.0 to 93.0 step 1.0 dB | | | | Bandwidth range: 80000000.0 to 80000000.0 step 0.0 Hz | | | | Connection Type: II | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Frontend: 1 | | | | Name: TwinRX RX1 | | | | Antennas: RX1, RX2 | | | | Sensors: lo_locked | | | | Freq range: 10.000 to 6000.000 MHz | | | | Gain range all: 0.0 to 93.0 step 1.0 dB | | | | Bandwidth range: 80000000.0 to 80000000.0 step 0.0 Hz | | | | Connection Type: QQ | | | | 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: Unknown (0x0094) | | | Serial: 3193709 | | | _____________________________________________________ | | | / | | | | TX Frontend: 0 | | | | Name: Unknown (0x0094) - 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 | | | _____________________________________________________ | | | / | | | | TX Codec: A | | | | Name: ad9146 | | | | Gain Elements: None | | _____________________________________________________ | | / | | | TX Dboard: B | | | ID: Unknown (0x0094) | | | Serial: 3193707 | | | _____________________________________________________ | | | / | | | | TX Frontend: 0 | | | | Name: Unknown (0x0094) - 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 | | | _____________________________________________________ | | | / | | | | 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
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