Sat Oct 8 15:08:55 2011 options id uhd_rx_dpsk _enabled True title UHD RX DPSK author description window_size 1280, 1024 generate_options wx_gui category Custom run_options prompt run True realtime_scheduling _coordinate (12, 9) _rotation 0 variable id samps_per_sym _enabled True value 4 _coordinate (12, 88) _rotation 0 parameter id samp_rate _enabled True label Sample Rate value 1e6 type eng_float short_id s _coordinate (339, 11) _rotation 0 parameter id freq _enabled True label Default Frequency value 2.45e9 type eng_float short_id f _coordinate (466, 11) _rotation 0 parameter id gain _enabled True label Default Gain value 0 type eng_float short_id g _coordinate (624, 14) _rotation 0 parameter id address _enabled True label IP Address value addr=192.168.10.2 type string short_id a _coordinate (186, 10) _rotation 0 parameter id freq_offset _enabled True label Rx Frequency Offset value 0 type eng_float short_id o _coordinate (748, 15) _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 (12, 436) _rotation 0 gr_null_sink id gr_null_sink_0 _enabled True type byte vlen 1 _coordinate (615, 144) _rotation 0 variable_slider id timing_bw _enabled True label Timing Loop BW value 6.28/100.0 min 0 max 1 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (604, 436) _rotation 0 variable_slider id phase_bw _enabled True label Phase Loop BW value 6.28/100.0 min 0 max 1.0 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (461, 436) _rotation 0 wxgui_constellationsink2 id wxgui_constellationsink2_0 _enabled True title Constellation Plot samp_rate samp_rate frame_rate 5 const_size 2048 M 4 theta 0 loop_bw 6.28/100.0 fmax 0.06 mu 0.5 gain_mu 0.005 symbol_rate samp_rate/samps_per_sym omega_limit 0.005 win_size grid_pos notebook _coordinate (931, 313) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_0 _enabled True type complex title FFT Plot samp_rate samp_rate baseband_freq tun_freq y_per_div 10 y_divs 10 ref_level 10 ref_scale 2.0 fft_size 1024 fft_rate 30 peak_hold False average False avg_alpha 0 win None win_size grid_pos notebook _coordinate (710, 236) _rotation 0 digital_dxpsk_demod id digital_dxpsk_demod_0 _enabled True type dqpsk samples_per_symbol samps_per_sym excess_bw 0.35 phase_bw 6.28/100.0 timing_bw 6.28/100.0 omega_relative_limit 0.005 gray_coded True verbose False log False sync_out False _coordinate (303, 154) _rotation 0 variable_slider id rx_freq_off _enabled True label RX Freq Offset (Hz) value freq_offset min -100e3 max +100e3 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (149, 437) _rotation 0 variable_slider id tun_gain _enabled True label UHD Gain value gain min 0 max 20 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (306, 438) _rotation 0 uhd_usrp_source id uhd_usrp_source_0 _enabled True type complex dev_addr address 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+rx_freq_off gain0 tun_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 (18, 276) _rotation 0 digital_dxpsk_demod_0 gr_null_sink_0 0 0 uhd_usrp_source_0 digital_dxpsk_demod_0 0 0 uhd_usrp_source_0 wxgui_constellationsink2_0 0 0 uhd_usrp_source_0 wxgui_fftsink2_0 0 0