Sat Nov 3 13:08:04 2012 options id am_rtl_direct_samp _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 id samp_rate _enabled True value 1024000 _coordinate (10, 69) _rotation 0 variable id local_freq _enabled True value 1000000 _coordinate (94, 68) _rotation 0 variable_slider id freq _enabled True label Frequency value freq_default min 500000 max 1500000 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (9, 263) _rotation 0 wxgui_fftsink2 id wxgui_fftsink1 _enabled True type complex title Band Scope samp_rate samp_rate baseband_freq local_freq y_per_div 10 y_divs 10 ref_level 0 ref_scale 2.0 fft_size 1024 fft_rate 15 peak_hold True average False avg_alpha 0 win None win_size grid_pos notebook freqvar None _coordinate (478, 6) _rotation 0 gr_freq_xlating_fir_filter_xxx id gr_freq_xlating_fir_filter_xxx_0 _enabled True type ccc decim 1 taps 10 center_freq local_freq - freq samp_rate samp_rate _coordinate (243, 209) _rotation 0 gr_agc2_xx id gr_agc2_xx_0 _enabled True type complex attack_rate 1e-3 decay_rate 20.8e-6 reference .1 gain 1.0 max_gain 100 _coordinate (668, 202) _rotation 0 gr_multiply_const_vxx id gr_multiply_const_vxx_0 _enabled True type float const 5 vlen 1 _coordinate (491, 362) _rotation 0 audio_sink id audio_sink_0 _enabled True samp_rate 32000 device_name ok_to_block True num_inputs 1 _coordinate (671, 362) _rotation 0 blks2_am_demod_cf id blks2_am_demod_cf_0 _enabled True chan_rate 32000 audio_decim 1 audio_pass 5000 audio_stop 5500 _coordinate (260, 343) _rotation 0 low_pass_filter id low_pass_filter_0 _enabled True type fir_filter_ccf decim 32 interp 1 gain 1 samp_rate samp_rate cutoff_freq 8000 width 1000 win firdes.WIN_HAMMING beta 6.76 _coordinate (474, 189) _rotation 0 variable_config id freq_default _enabled True value 1440000 type real config_file am.conf section main option freq writeback freq _coordinate (8, 138) _rotation 0 osmosdr_source_c id osmosdr_source_c_0 _enabled True type fc32 args rtl=0,direct_samp=1 nchan 1 sample_rate samp_rate freq0 local_freq corr0 0 gain_mode0 1 gain0 30 if_gain0 20 ant0 freq1 100e6 corr1 0 gain_mode1 0 gain1 10 if_gain1 24 ant1 freq2 100e6 corr2 0 gain_mode2 0 gain2 10 if_gain2 24 ant2 freq3 100e6 corr3 0 gain_mode3 0 gain3 10 if_gain3 24 ant3 freq4 100e6 corr4 0 gain_mode4 0 gain4 10 if_gain4 24 ant4 _coordinate (205, 32) _rotation 0 gr_multiply_const_vxx_0 audio_sink_0 0 0 osmosdr_source_c_0 wxgui_fftsink1 0 0 osmosdr_source_c_0 gr_freq_xlating_fir_filter_xxx_0 0 0 gr_agc2_xx_0 blks2_am_demod_cf_0 0 0 blks2_am_demod_cf_0 gr_multiply_const_vxx_0 0 0 gr_freq_xlating_fir_filter_xxx_0 low_pass_filter_0 0 0 low_pass_filter_0 gr_agc2_xx_0 0 0