Mon Jun 4 00:08:11 2012 options id top_block _enabled True title author description window_size 1280, 1024 generate_options wx_gui category Custom run_options prompt run True realtime_scheduling _coordinate (10, 10) _rotation 0 variable id adc_rate _enabled True value 64000000 _coordinate (10, 54) _rotation 0 variable_static_text id xlate_decim _enabled False label Xlate Decim value 2**xlate_decim_index converver float_converter formatter None grid_pos notebook _coordinate (129, 174) _rotation 0 variable_text_box id decim _enabled False label Decimation value 64 converver int_converter formatter None grid_pos notebook _coordinate (10, 174) _rotation 0 variable_slider id xlate_decim_index _enabled False label Xlate Decim value 0 min 0 max 8 num_steps 9 style wx.SL_HORIZONTAL converver int_converter grid_pos notebook _coordinate (125, 266) _rotation 0 variable id samp_rate _enabled True value adc_rate/decim _coordinate (10, 114) _rotation 0 variable id decim _enabled True value 64 _coordinate (476, 3) _rotation 0 variable_slider id xlate_bandwidth _enabled True label Xlate BW value config_xlate_bandwidth min 12500 max 500000 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook main_notebook,0 _coordinate (299, 174) _rotation 0 variable_static_text id baseband_rate _enabled True label BB Rate value samp_rate/xlate_decim converver float_converter formatter None grid_pos notebook main_notebook,0 _coordinate (299, 422) _rotation 0 variable_config id config_xlate_bandwidth _enabled True value min(baseband_rate,500000) type real config_file .grc_udp_fac section main option xlate_bandwidth writeback xlate_bandwidth _coordinate (10, 606) _rotation 0 variable_slider id xlate_offset_fine _enabled True label Fine Offset value 0 min -10000 max 10000 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook main_notebook,0 _coordinate (299, 530) _rotation 0 wxgui_scopesink2 id wxgui_scopesink2_0 _enabled True type complex title Scope Plot samp_rate baseband_rate v_scale 10 v_offset 0 t_scale 0.001 ac_couple False xy_mode False num_inputs 1 win_size grid_pos notebook main_notebook,1 _coordinate (752, 388) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_0 _enabled True type complex title FFT Plot samp_rate baseband_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 50 ref_scale 2.0 fft_size 1024 fft_rate 30 peak_hold False average True avg_alpha 0.25 win None win_size grid_pos notebook main_notebook,0 _coordinate (752, 179) _rotation 0 variable id xlate_decim _enabled True value 16*0+4 _coordinate (541, 3) _rotation 0 xmlrpc_server id xmlrpc_server_0 _enabled True addr 0.0.0.0 port 8080 _coordinate (96, 114) _rotation 0 notebook id main_notebook _enabled True style wx.NB_TOP labels ['BB', 'Demod','Xtra','FAC','Waterfall','Quad'] grid_pos notebook _coordinate (10, 390) _rotation 0 gr_freq_xlating_fir_filter_xxx id gr_freq_xlating_fir_filter_xxx_0 _enabled True type ccc decim xlate_decim taps firdes.low_pass(1, samp_rate, xlate_bandwidth/2, 1000) center_freq xlate_offset+xlate_offset_fine samp_rate samp_rate _coordinate (282, 82) _rotation 0 wxgui_waterfallsink2 id wxgui_waterfallsink2_0 _enabled True type complex title Waterfall Plot samp_rate baseband_rate baseband_freq 0 dynamic_range 100 ref_level 50 ref_scale 2.0 fft_size 512 fft_rate 25 average False avg_alpha 0 win None win_size grid_pos notebook main_notebook,4 _coordinate (753, 502) _rotation 0 facsink id facsink_0 _enabled True title Fast AutoCorrelation type complex samp_rate baseband_rate baseband_freq 0 fac_size 512*2*8*16 fac_rate 10 y_per_div 10 ref_level 50 peak_hold False average True avg_alpha 0 win_size grid_pos notebook main_notebook,3 _coordinate (752, 4) _rotation 0 wxgui_scopesink2 id wxgui_scopesink2_1 _enabled True type float title Scope Plot samp_rate baseband_rate v_scale 0 v_offset 0 t_scale 0 ac_couple False xy_mode False num_inputs 1 win_size grid_pos notebook main_notebook,5 _coordinate (753, 679) _rotation 0 gr_quadrature_demod_cf id gr_quadrature_demod_cf_0 _enabled True gain 1 _coordinate (540, 641) _rotation 0 wxgui_constellationsink2 id wxgui_constellationsink2_0 _enabled True title Constellation Plot samp_rate 54000 frame_rate 15 const_size 2048 M 4 theta 3.141592/4 alpha 0.005 fmax 0.06 mu 0.5 gain_mu 0.005 symbol_rate 18000 omega_limit 0.005 win_size grid_pos notebook main_notebook,2 _coordinate (753, 758) _rotation 0 blks2_rational_resampler_xxx id blks2_rational_resampler_xxx_0 _enabled True type ccc decim 625*0+baseband_rate interp 54000 taps [] fractional_bw 0 _coordinate (540, 830) _rotation 0 gr_interleaved_short_to_complex id gr_interleaved_short_to_complex_0 _enabled True _coordinate (282, 46) _rotation 0 gr_udp_source id gr_udp_source_0 _enabled True type short ipaddr 0.0.0.0 port 1234*0+28888 psize 1472*0+16384 eof True wait True borip True verbose True vlen 2 _coordinate (95, 9) _rotation 0 gr_vector_to_stream id gr_vector_to_stream_0 _enabled True type short num_items 2 vlen 1 _coordinate (292, 2) _rotation 0 variable_text_box id xlate_offset _enabled True label Xlate Offset value config_xlate_offset converver float_converter formatter None grid_pos notebook main_notebook,0 _coordinate (299, 314) _rotation 0 variable_config id config_xlate_offset _enabled True value 0 type real config_file .grc_udp_fac section main option xlate_offset writeback xlate_offset _coordinate (10, 466) _rotation 0 gr_udp_source_0 gr_vector_to_stream_0 0 0 gr_vector_to_stream_0 gr_interleaved_short_to_complex_0 0 0 gr_freq_xlating_fir_filter_xxx_0 wxgui_fftsink2_0 0 0 gr_freq_xlating_fir_filter_xxx_0 wxgui_scopesink2_0 0 0 gr_interleaved_short_to_complex_0 gr_freq_xlating_fir_filter_xxx_0 0 0 gr_freq_xlating_fir_filter_xxx_0 wxgui_waterfallsink2_0 0 0 gr_freq_xlating_fir_filter_xxx_0 facsink_0 0 0 blks2_rational_resampler_xxx_0 wxgui_constellationsink2_0 0 0 gr_freq_xlating_fir_filter_xxx_0 blks2_rational_resampler_xxx_0 0 0 gr_freq_xlating_fir_filter_xxx_0 gr_quadrature_demod_cf_0 0 0 gr_quadrature_demod_cf_0 wxgui_scopesink2_1 0 0