Fri Jan 3 18:46:16 2014 options id top_block _enabled True title author description window_size 1280, 1024 generate_options wx_gui category Custom run_options prompt run True max_nouts 0 realtime_scheduling _coordinate (10, 10) _rotation 0 variable_slider id Loudness _enabled True label Loudness value 0.7 min 0.0 max 1.0 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (35, 273) _rotation 0 variable_slider id Frequency _enabled True label Frequency value 5000 min 10 max 20000 num_steps 1000 style wx.SL_HORIZONTAL converver int_converter grid_pos notebook _coordinate (33, 423) _rotation 0 gr_noise_source_x id gr_noise_source_x_0 _enabled True type complex noise_type gr.GR_GAUSSIAN amp Noise seed 0 _coordinate (235, 120) _rotation 0 gr_add_xx id gr_add_xx_1 _enabled True type complex num_inputs 2 vlen 1 _coordinate (484, 165) _rotation 0 gr_complex_to_real id gr_complex_to_real_0 _enabled True vlen 1 _coordinate (620, 122) _rotation 0 audio_sink id audio_sink_0 _enabled True samp_rate samp_rate device_name ok_to_block True num_inputs 1 _coordinate (853, 118) _rotation 0 variable_slider id Noise _enabled True label Noise value 0.01 min 0.0 max 1 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (32, 102) _rotation 0 gr_sig_source_x id gr_sig_source_x_2 _enabled True type complex samp_rate samp_rate waveform gr.GR_SIN_WAVE freq Frequency amp Loudness offset 0 _coordinate (232, 372) _rotation 0 variable id samp_rate _enabled True value 192000 _coordinate (214, 10) _rotation 0 wxgui_waterfallsink2 id wxgui_waterfallsink2_0 _enabled True type complex title Waterfall Plot samp_rate samp_rate baseband_freq 0 dynamic_range 100 ref_level 0 ref_scale 4.0 fft_size 2048 fft_rate 15 average False avg_alpha 0.1 win None win_size 900,200 grid_pos notebook freqvar Frequency _coordinate (755, 173) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_0 _enabled True type complex title FFT Plot samp_rate samp_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 0 ref_scale 4.0 fft_size 2048 fft_rate 15 peak_hold True average True avg_alpha 0.1 win None win_size grid_pos notebook freqvar None _coordinate (755, 378) _rotation 0 gr_complex_to_real_0 audio_sink_0 0 0 gr_noise_source_x_0 gr_add_xx_1 0 0 gr_sig_source_x_2 gr_add_xx_1 0 1 gr_add_xx_1 gr_complex_to_real_0 0 0 gr_add_xx_1 wxgui_waterfallsink2_0 0 0 gr_add_xx_1 wxgui_fftsink2_0 0 0