Thu Nov 29 20:53:48 2018 options author window_size 1920,1200 category [GRC Hier Blocks] comment description _enabled True _coordinate (8, 20) _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 (280, 20) _rotation 0 id baud_rate value 2000 variable comment _enabled True _coordinate (192, 20) _rotation 0 id dsp_rate value 48000 audio_source alias comment affinity device_name _enabled True _coordinate (16, 364) _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 False alias comment affinity _enabled True file /home/jens/ask_bits.dat _coordinate (848, 388) _rotation 0 id blocks_file_sink_0 type byte unbuffered False vlen 1 blocks_float_to_uchar alias comment affinity _enabled 1 _coordinate (680, 408) _rotation 0 id blocks_float_to_uchar_0 maxoutbuf 0 minoutbuf 0 jay_garage alias comment affinity _enabled 1 _coordinate (464, 380) _rotation 0 id jay_garage_0 kLoopFilter 1 maxoutbuf 0 minoutbuf 0 sampleRate dsp_rate samplesPerSym int(dsp_rate/baud_rate + 0.5) kThreshold 0.2 low_pass_filter beta 6.76 alias comment affinity cutoff_freq 0.2*dsp_rate/2 decim 1 _enabled 1 type fir_filter_fff _coordinate (224, 316) _rotation 0 gain 1 id low_pass_filter_0 interp 1 maxoutbuf 0 minoutbuf 0 samp_rate dsp_rate width 0.2*dsp_rate/2/10 win firdes.WIN_KAISER wxgui_scopesink2 ac_couple False alias comment affinity _enabled 1 _coordinate (464, 236) _rotation 0 grid_pos id wxgui_scopesink2_0 notebook num_inputs 1 samp_rate dsp_rate t_scale 1e-3 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 blocks_float_to_uchar_0 blocks_file_sink_0 0 0 jay_garage_0 blocks_float_to_uchar_0 0 0 low_pass_filter_0 jay_garage_0 0 0 low_pass_filter_0 wxgui_scopesink2_0 0 0