Hi all, we are new with E100.
we managed to use UHD:USRP_Source without further configuration and display it on QT_GUI_SINK. we don't manage with UHD:USRP_Sink without further configuration: File "/usr/local/lib/python2.6/site-packages/gnuradio/uhd/uhd_swig.py", line 1854, in usrp_sink return _uhd_swig.usrp_sink(*args, **kwargs) RuntimeError: LookupError: KeyError: No devices found for -----> Empty Device Address How to configure the sink address????? Any help appreciated! thanks! Ralf uhd_usrp_probe output: linux; GNU C++ version 4.5.3 20110311 (prerelease); Boost_104500; UHD_003.000.001- Opening USRP-E on /dev/usrp_e0 Loading FPGA image: /usr/share/uhd/images/usrp_e100_fpga.bin... done = 1 Configuration complete. re-Opening USRP-E on /dev/usrp_e0 USRP-E100 clock control: 6 r_counter: 1 a_counter: 0 b_counter: 12 prescaler: 8 vco_divider: 2 chan_divider: 15 vco_rate: 1920.000000MHz chan_rate: 960.000000MHz out_rate: 64.000000MHz _____________________________________________________ / | Device: usrp-e device | _____________________________________________________ | / | | Mboard: usrp-e mboard | | vendor: 3 | | device: 1 | | revision: 3 | | content: 0 | | model: E100 | | serial: EAR10ZFE1 | | _____________________________________________________ | | / | | | RX DSP: usrp-e ddc0 | | | Codec Rate: 64.000000 Msps | | _____________________________________________________ | | / | | | TX DSP: usrp-e duc0 | | | Codec Rate: 64.000000 Msps | | _____________________________________________________ | | / | | | RX Dboard: usrp-e dboard (rx unit) | | | _____________________________________________________ | | | / | | | | RX Subdev: LF RX (0x000f) - AB | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: C | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Subdev: LF RX (0x000f) - BA | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: c | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Subdev: LF RX (0x000f) - A | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: R | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Subdev: LF RX (0x000f) - B | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: r | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | RX Codec: usrp-e adc - ad9522 | | | | Gain range ad9862 pga: 0.0 to 20.0 step 1.0 dB | | _____________________________________________________ | | / | | | TX Dboard: usrp-e dboard (tx unit) | | | _____________________________________________________ | | | / | | | | TX Subdev: LF TX (0x000e) - AB | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: C | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Subdev: LF TX (0x000e) - BA | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: c | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Subdev: LF TX (0x000e) - A | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: R | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Subdev: LF TX (0x000e) - B | | | | Antennas: | | | | Freq range: -32.000 to 32.000 Mhz | | | | Gain Elements: None | | | | Connection Type: r | | | | Uses LO offset: No | | | _____________________________________________________ | | | / | | | | TX Codec: usrp-e dac - ad9522 | | | | Gain range ad9862 pga: -20.0 to 0.0 step 0.1 dB _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio