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[Discuss-gnuradio] help: UHD, gnuradio and USRP


From: Eng.Ziedan
Subject: [Discuss-gnuradio] help: UHD, gnuradio and USRP
Date: Thu, 7 Jul 2011 09:23:50 -0400

Dear all
i have a usrp and i have installed the uhd and gnuradio 3.2
when i use sudo uhd_usrp_probe in the terminal i have this output:

address@hidden:~/Desktop$ sudo uhd_usrp_probe 
linux; GNU C++ version 4.4.3; Boost_104000; UHD_003.001.002-a3e1cb7

-- Loading firmware image: /usr/local/share/uhd/images/usrp1_fw.ihx... done
-- Opening a USRP1 device...
-- Loading FPGA image: /usr/local/share/uhd/images/usrp1_fpga.rbf... done
  _____________________________________________________
 /
|       Device: usrp1 device
|     _____________________________________________________
|    /
|   |       Mboard: usrp1 mboard - 4d9dfb1f
|   |   serial: 4d9dfb1f
|   |     _____________________________________________________
|   |    /
|   |   |       RX DSP: usrp1 ddc0 + hb
|   |   |   Codec Rate: 64.000000 Msps
|   |     _____________________________________________________
|   |    /
|   |   |       RX DSP: usrp1 ddc1 + hb
|   |   |   Codec Rate: 64.000000 Msps
|   |     _____________________________________________________
|   |    /
|   |   |       RX Dboard: usrp1 dboard (rx unit) - A
|   |   |   ID: WBX, WBX + Simple GDB (0x0053)
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       RX Subdev: WBX RX + Simple GDB
|   |   |   |   Antennas: TX/RX, RX2
|   |   |   |   Freq range: 68.750 to 2200.000 Mhz
|   |   |   |   Gain range PGA0: 0.0 to 31.5 step 0.5 dB
|   |   |   |   Connection Type: C
|   |   |   |   Uses LO offset: No
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       RX Codec: usrp1 adc - ad9862 - slot A
|   |   |   |   Gain range PGA: 0.0 to 20.0 step 1.0 dB
|   |     _____________________________________________________
|   |    /
|   |   |       RX Dboard: usrp1 dboard (rx unit) - B
|   |   |   ID: RFX2400 (0x0027)
|   |   |   Serial: E5R10Z8R2
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       RX Subdev: RFX2400 (0x0027)
|   |   |   |   Antennas: TX/RX, RX2
|   |   |   |   Freq range: 2300.000 to 2900.000 Mhz
|   |   |   |   Gain range PGA0: 0.0 to 70.0 step 0.0 dB
|   |   |   |   Connection Type: c
|   |   |   |   Uses LO offset: No
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       RX Codec: usrp1 adc - ad9862 - slot B
|   |   |   |   Gain range PGA: 0.0 to 20.0 step 1.0 dB
|   |     _____________________________________________________
|   |    /
|   |   |       TX DSP: usrp1 duc0 
|   |   |   Codec Rate: 64.000000 Msps
|   |     _____________________________________________________
|   |    /
|   |   |       TX DSP: usrp1 duc1 
|   |   |   Codec Rate: 64.000000 Msps
|   |     _____________________________________________________
|   |    /
|   |   |       TX Dboard: usrp1 dboard (tx unit) - A
|   |   |   ID: WBX (0x0052)
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       TX Subdev: WBX TX + Simple GDB
|   |   |   |   Antennas: TX/RX
|   |   |   |   Freq range: 68.750 to 2200.000 Mhz
|   |   |   |   Gain range PGA0: 0.0 to 25.0 step 0.1 dB
|   |   |   |   Connection Type: C
|   |   |   |   Uses LO offset: No
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       TX Codec: usrp1 dac - ad9862 - slot A
|   |   |   |   Gain range PGA: -20.0 to 0.0 step 0.1 dB
|   |     _____________________________________________________
|   |    /
|   |   |       TX Dboard: usrp1 dboard (tx unit) - B
|   |   |   ID: RFX2400 (0x002b)
|   |   |   Serial: E5R10Z8R2
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       TX Subdev: RFX2400 (0x002b)
|   |   |   |   Antennas: TX/RX
|   |   |   |   Freq range: 2300.000 to 2900.000 Mhz
|   |   |   |   Gain Elements: None
|   |   |   |   Connection Type: C
|   |   |   |   Uses LO offset: Yes
|   |   |     _____________________________________________________
|   |   |    /
|   |   |   |       TX Codec: usrp1 dac - ad9862 - slot B
|   |   |   |   Gain range PGA: -20.0 to 0.0 step 0.1 dB


and when i am running any python script i have this error:

Warning: Treating daughterboard with invalid EEPROM contents as if it were a "Basic Rx."
Warning: This is almost certainly wrong...  Use appropriate burn-*-eeprom utility.

Using RX d'board A: Unknown (0x0053)


so what is the solution ??
thanks a lot


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