Sat Oct 8 15:27:04 2011 parameter id tx_gain _enabled True label Default TX Gain value 0 type eng_float short_id _coordinate (999, 11) _rotation 0 parameter id freq _enabled True label Default Frequency value 2.45e9 type eng_float short_id f _coordinate (665, 11) _rotation 0 parameter id freq_offset _enabled True label Rx Frequency Offset value 0 type eng_float short_id o _coordinate (820, 11) _rotation 0 parameter id address1 _enabled True label IP Address, Dev 1 value addr=192.168.11.2 type string short_id _coordinate (353, 14) _rotation 0 parameter id address0 _enabled True label IP Address, Dev 0 value addr=192.168.10.2 type string short_id _coordinate (193, 14) _rotation 0 gr_sig_source_x id gr_sig_source_x _enabled True type complex samp_rate samp_rate waveform gr.GR_COS_WAVE freq tone1 amp tone_ampl offset 0 _coordinate (258, 136) _rotation 0 gr_sig_source_x id gr_sig_source_x0 _enabled True type complex samp_rate samp_rate waveform gr.GR_COS_WAVE freq tone2 amp tone_ampl offset 0 _coordinate (259, 248) _rotation 0 gr_noise_source_x id gr_noise_source_x _enabled True type complex noise_type gr.GR_GAUSSIAN amp noise_ampl seed 42 _coordinate (279, 364) _rotation 0 uhd_usrp_sink id uhd_usrp_sink_0 _enabled True type complex dev_addr address0 sync clock_rate 0.0 num_mboards 1 ref_source0 sd_spec0 ref_source1 sd_spec1 ref_source2 sd_spec2 ref_source3 sd_spec3 ref_source4 sd_spec4 ref_source5 sd_spec5 ref_source6 sd_spec6 ref_source7 sd_spec7 nchan 1 samp_rate samp_rate center_freq0 tun_freq gain0 tun_rx_gain ant0 bw0 0 center_freq1 0 gain1 0 ant1 bw1 0 center_freq2 0 gain2 0 ant2 bw2 0 center_freq3 0 gain3 0 ant3 bw3 0 center_freq4 0 gain4 0 ant4 bw4 0 center_freq5 0 gain5 0 ant5 bw5 0 center_freq6 0 gain6 0 ant6 bw6 0 center_freq7 0 gain7 0 ant7 bw7 0 center_freq8 0 gain8 0 ant8 bw8 0 center_freq9 0 gain9 0 ant9 bw9 0 center_freq10 0 gain10 0 ant10 bw10 0 center_freq11 0 gain11 0 ant11 bw11 0 center_freq12 0 gain12 0 ant12 bw12 0 center_freq13 0 gain13 0 ant13 bw13 0 center_freq14 0 gain14 0 ant14 bw14 0 center_freq15 0 gain15 0 ant15 bw15 0 center_freq16 0 gain16 0 ant16 bw16 0 center_freq17 0 gain17 0 ant17 bw17 0 center_freq18 0 gain18 0 ant18 bw18 0 center_freq19 0 gain19 0 ant19 bw19 0 center_freq20 0 gain20 0 ant20 bw20 0 center_freq21 0 gain21 0 ant21 bw21 0 center_freq22 0 gain22 0 ant22 bw22 0 center_freq23 0 gain23 0 ant23 bw23 0 center_freq24 0 gain24 0 ant24 bw24 0 center_freq25 0 gain25 0 ant25 bw25 0 center_freq26 0 gain26 0 ant26 bw26 0 center_freq27 0 gain27 0 ant27 bw27 0 center_freq28 0 gain28 0 ant28 bw28 0 center_freq29 0 gain29 0 ant29 bw29 0 center_freq30 0 gain30 0 ant30 bw30 0 center_freq31 0 gain31 0 ant31 bw31 0 _coordinate (669, 178) _rotation 0 parameter id rx_gain _enabled True label Default RX Gain value 0 type eng_float short_id _coordinate (1139, 12) _rotation 0 variable_slider id tone1 _enabled True label Tone 1 value 50e3 min -samp_rate/2 max samp_rate/2 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos 0, 0, 1, 4 notebook _coordinate (161, 484) _rotation 0 variable_slider id tone2 _enabled True label Tone 2 value 75e3 min -samp_rate/2 max samp_rate/2 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos 0, 4, 1, 4 notebook _coordinate (308, 483) _rotation 0 variable_slider id tun_tx_gain _enabled True label UHD TX Gain value tx_gain min 0 max 20 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (655, 486) _rotation 0 variable_slider id tun_freq _enabled True label Freq (Hz) value freq min 2.4e9 max 2.5e9 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (514, 487) _rotation 0 variable_slider id tun_rx_gain _enabled True label UHD RX Gain value rx_gain min 0 max 20 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (781, 487) _rotation 0 uhd_usrp_source id uhd_usrp_source_0 _enabled True type complex dev_addr address1 sync clock_rate 0.0 num_mboards 1 ref_source0 sd_spec0 ref_source1 sd_spec1 ref_source2 sd_spec2 ref_source3 sd_spec3 ref_source4 sd_spec4 ref_source5 sd_spec5 ref_source6 sd_spec6 ref_source7 sd_spec7 nchan 1 samp_rate samp_rate center_freq0 tun_freq gain0 tun_rx_gain ant0 bw0 0 center_freq1 0 gain1 0 ant1 bw1 0 center_freq2 0 gain2 0 ant2 bw2 0 center_freq3 0 gain3 0 ant3 bw3 0 center_freq4 0 gain4 0 ant4 bw4 0 center_freq5 0 gain5 0 ant5 bw5 0 center_freq6 0 gain6 0 ant6 bw6 0 center_freq7 0 gain7 0 ant7 bw7 0 center_freq8 0 gain8 0 ant8 bw8 0 center_freq9 0 gain9 0 ant9 bw9 0 center_freq10 0 gain10 0 ant10 bw10 0 center_freq11 0 gain11 0 ant11 bw11 0 center_freq12 0 gain12 0 ant12 bw12 0 center_freq13 0 gain13 0 ant13 bw13 0 center_freq14 0 gain14 0 ant14 bw14 0 center_freq15 0 gain15 0 ant15 bw15 0 center_freq16 0 gain16 0 ant16 bw16 0 center_freq17 0 gain17 0 ant17 bw17 0 center_freq18 0 gain18 0 ant18 bw18 0 center_freq19 0 gain19 0 ant19 bw19 0 center_freq20 0 gain20 0 ant20 bw20 0 center_freq21 0 gain21 0 ant21 bw21 0 center_freq22 0 gain22 0 ant22 bw22 0 center_freq23 0 gain23 0 ant23 bw23 0 center_freq24 0 gain24 0 ant24 bw24 0 center_freq25 0 gain25 0 ant25 bw25 0 center_freq26 0 gain26 0 ant26 bw26 0 center_freq27 0 gain27 0 ant27 bw27 0 center_freq28 0 gain28 0 ant28 bw28 0 center_freq29 0 gain29 0 ant29 bw29 0 center_freq30 0 gain30 0 ant30 bw30 0 center_freq31 0 gain31 0 ant31 bw31 0 _coordinate (672, 320) _rotation 0 variable_slider id tone_ampl _enabled True label Tone Ampl value 0.15 min 0 max 1 num_steps 100 style wx.SL_VERTICAL converver float_converter grid_pos 1, 0, 2, 1 notebook _coordinate (14, 485) _rotation 0 variable_slider id noise_ampl _enabled True label Noise Ampl value 0.1 min 0 max 1 num_steps 100 style wx.SL_VERTICAL converver float_converter grid_pos 1, 1, 2, 1 notebook _coordinate (15, 335) _rotation 0 gr_add_xx id gr_add_xx _enabled True type complex num_inputs 3 vlen 1 _coordinate (529, 172) _rotation 0 options id uhd_two_tone_loopback _enabled True title UHD Loopback - 2 Tone author Example description Loopback test window_size 1280, 1024 generate_options wx_gui category Custom run_options prompt run True realtime_scheduling _coordinate (10, 10) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2 _enabled True type complex title FFT Plot samp_rate samp_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 0 ref_scale 2.0 fft_size 512*2 fft_rate 15 peak_hold False average False avg_alpha 0 win window.blackmanharris win_size grid_pos 1, 2, 2, 4 notebook _coordinate (1114, 264) _rotation 0 parameter id samp_rate _enabled True label Sample Rate value 500e3 type eng_float short_id s _coordinate (539, 11) _rotation 0 gr_noise_source_x gr_add_xx 0 2 gr_sig_source_x0 gr_add_xx 0 1 gr_sig_source_x gr_add_xx 0 0 gr_add_xx uhd_usrp_sink_0 0 0 uhd_usrp_source_0 wxgui_fftsink2 0 0