Sun Jan 13 17:39:32 2019 options author window_size category [GRC Hier Blocks] comment description _enabled True _coordinate (8, 8) _rotation 0 generate_options wx_gui hier_block_src_path .: id top_block max_nouts 0 qt_qss_theme realtime_scheduling run_command {python} -u {filename} run_options prompt run True sizing_mode fixed thread_safe_setters title placement (0,0) variable comment _enabled True _coordinate (312, 12) _rotation 0 id audio_rate value 6000 variable comment _enabled True _coordinate (408, 12) _rotation 0 id baud_rate value 1200 variable comment _enabled True _coordinate (216, 12) _rotation 0 id dsp_rate value 8*audio_rate audio_source alias comment affinity device_name _enabled True _coordinate (0, 132) _rotation 0 id audio_source_0 maxoutbuf 0 minoutbuf 0 num_outputs 1 ok_to_block True samp_rate dsp_rate blocks_file_sink append True alias comment affinity _enabled 1 file /home/jens/pocsag_bytes.dat _coordinate (552, 364) _rotation 0 id blocks_file_sink_0 type byte unbuffered True vlen 1 blocks_float_to_uchar alias comment affinity _enabled 1 _coordinate (576, 136) _rotation 0 id blocks_float_to_uchar_0 maxoutbuf 0 minoutbuf 0 jay_bit_slicer alias comment affinity _enabled True _coordinate (376, 108) _rotation 0 id jay_bit_slicer_0 kLoopFilter 8 maxoutbuf 0 minoutbuf 0 sampleRate audio_rate samplesPerSym int(audio_rate/baud_rate + 0.5) kThreshold 0.1 jay_pocsag_decoder alias comment affinity _enabled True _coordinate (568, 272) _rotation 0 id jay_pocsag_decoder_0 maxoutbuf 0 minoutbuf 0 low_pass_filter beta 6.76 alias comment affinity cutoff_freq 4.8e3 decim int(dsp_rate/audio_rate) _enabled 1 type fir_filter_fff _coordinate (176, 84) _rotation 0 gain 1 id low_pass_filter_0_0 interp 1 maxoutbuf 0 minoutbuf 0 samp_rate dsp_rate width 4.8e3/10 win firdes.WIN_KAISER wxgui_scopesink2 ac_couple False alias comment affinity _enabled True _coordinate (184, 284) _rotation 0 grid_pos id wxgui_scopesink2_0 notebook num_inputs 1 samp_rate dsp_rate t_scale 0.002 title Scope Plot trig_mode wxgui.TRIG_MODE_AUTO type float v_offset 0 v_scale 0.5 win_size xy_mode False y_axis_label Counts audio_source_0 low_pass_filter_0_0 0 0 audio_source_0 wxgui_scopesink2_0 0 0 blocks_float_to_uchar_0 jay_pocsag_decoder_0 0 0 jay_bit_slicer_0 blocks_float_to_uchar_0 0 0 jay_pocsag_decoder_0 blocks_file_sink_0 0 0 low_pass_filter_0_0 jay_bit_slicer_0 0 0