Sat Oct 31 16:06:38 2015 options author window_size 1280, 1024 category Custom comment description _enabled True _coordinate (10, 10) _rotation 0 generate_options wx_gui id top_block max_nouts 0 realtime_scheduling run_options prompt run True thread_safe_setters title variable_slider comment converver float_converter value 0 _enabled True _coordinate (288, 11) _rotation 0 grid_pos id freq_add label max samp_rate*0.01 min -samp_rate*0.01 notebook num_steps 100 style wx.SL_HORIZONTAL variable comment _enabled True _coordinate (176, 11) _rotation 0 id samp_rate value 2**18 analog_random_source_x alias comment affinity _enabled True _coordinate (16, 187) _rotation 0 id analog_random_source_x_0 maxoutbuf 0 max 2 minoutbuf 0 min 0 num_samps 1000 type byte repeat True blocks_complex_to_float alias comment affinity _enabled 0 _coordinate (960, 265) _rotation 0 id blocks_complex_to_float_0 maxoutbuf 0 minoutbuf 0 vlen 1 blocks_interleave alias blocksize 1 comment affinity _enabled 0 _coordinate (1168, 265) _rotation 0 id blocks_interleave_0 type float maxoutbuf 0 minoutbuf 0 num_streams 2 vlen 1 blocks_throttle alias comment affinity _enabled True _coordinate (456, 211) _rotation 0 id blocks_throttle_0 ignoretag True maxoutbuf 0 minoutbuf 0 samples_per_second samp_rate type complex vlen 1 digital_psk_mod alias comment affinity differential True _enabled True excess_bw 0.35 _coordinate (208, 179) _rotation 0 mod_code "none" id digital_psk_mod_0 log False maxoutbuf 0 minoutbuf 0 constellation_points 2 samples_per_symbol 2 verbose False freq_xlating_fir_filter_xxx alias center_freq -freq_add comment affinity decim 1 _enabled 1 _coordinate (688, 251) _rotation 0 id freq_xlating_fir_filter_xxx_0 maxoutbuf 0 minoutbuf 0 samp_rate samp_rate taps [1] type ccc ha5kfu_execproc_sink_f alias commandline zsh -c \"csdr timing_recovery_cc GARDNER 16 --add_q --octave 1 1>/dev/null 2> >(octave -i)\" comment affinity _enabled 0 _coordinate (976, 379) _rotation 0 id ha5kfu_execproc_sink_f_0 ha5kfu_execproc_xx alias commandline csdr bpsk_costas_loop_cc 16 comment affinity _enabled 1 _coordinate (128, 411) _rotation 0 id ha5kfu_execproc_xx_0 maxoutbuf 0 minoutbuf 0 type cc ha5kfu_execproc_xx alias commandline csdr timing_recovery_cc GARDNER 16 --add_q | csdr fir_interpolate_cc 8 comment affinity _enabled 0 _coordinate (432, 411) _rotation 0 id ha5kfu_execproc_xx_0_0 maxoutbuf 0 minoutbuf 0 type cc wxgui_fftsink2 avg_alpha 0 average False baseband_freq 0 alias comment affinity _enabled 0 fft_size 1024 freqvar None _coordinate (960, 59) _rotation 0 grid_pos id wxgui_fftsink2_0 notebook peak_hold False ref_level 0 ref_scale 2.0 fft_rate 15 samp_rate samp_rate title FFT Plot type complex win_size win None y_divs 10 y_per_div 10 wxgui_scopesink2 ac_couple False alias comment affinity _enabled 0 _coordinate (824, 507) _rotation 0 grid_pos id wxgui_scopesink2_0 notebook num_inputs 1 samp_rate (samp_rate/256)*8 t_scale 0 title After timing recovery trig_mode wxgui.TRIG_MODE_AUTO type complex v_offset 0 v_scale 0 win_size xy_mode True y_axis_label Counts wxgui_scopesink2 ac_couple False alias comment affinity _enabled 1 _coordinate (432, 507) _rotation 0 grid_pos id wxgui_scopesink2_0_0 notebook num_inputs 1 samp_rate (samp_rate/256)*8 t_scale 0 title After Costas Loop trig_mode wxgui.TRIG_MODE_AUTO type complex v_offset 0 v_scale 0 win_size xy_mode True y_axis_label Counts wxgui_scopesink2 ac_couple False alias comment affinity _enabled True _coordinate (688, 11) _rotation 0 grid_pos id wxgui_scopesink2_0_1 notebook num_inputs 1 samp_rate samp_rate t_scale 0 title After BPSK modulator trig_mode wxgui.TRIG_MODE_AUTO type complex v_offset 0 v_scale 0 win_size xy_mode False y_axis_label Counts analog_random_source_x_0 digital_psk_mod_0 0 0 blocks_complex_to_float_0 blocks_interleave_0 1 1 blocks_complex_to_float_0 blocks_interleave_0 0 0 blocks_interleave_0 ha5kfu_execproc_sink_f_0 0 0 blocks_throttle_0 freq_xlating_fir_filter_xxx_0 0 0 digital_psk_mod_0 blocks_throttle_0 0 0 freq_xlating_fir_filter_xxx_0 blocks_complex_to_float_0 0 0 freq_xlating_fir_filter_xxx_0 ha5kfu_execproc_xx_0 0 0 freq_xlating_fir_filter_xxx_0 wxgui_fftsink2_0 0 0 freq_xlating_fir_filter_xxx_0 wxgui_scopesink2_0_1 0 0 ha5kfu_execproc_xx_0 ha5kfu_execproc_xx_0_0 0 0 ha5kfu_execproc_xx_0 wxgui_scopesink2_0_0 0 0 ha5kfu_execproc_xx_0_0 wxgui_scopesink2_0 0 0