Thu May 10 19:39:12 2012 options id rds_rx _enabled True title author description window_size 1280, 1024 generate_options wx_gui category Custom run_options prompt run True realtime_scheduling _coordinate (10, 10) _rotation 0 variable id audio_rate _enabled True value usrp_rate/audio_decim _coordinate (-3, 652) _rotation 0 variable id volume _enabled True value 0.1 _coordinate (0, 734) _rotation 0 gr_rds_data_decoder id gr_rds_data_decoder_0 _enabled True msgq gr.msg_queue() reset> 0 _coordinate (980, 519) _rotation 0 gr_diff_decoder_bb id gr_diff_decoder_bb_0 _enabled True modulus 2 _coordinate (974, 447) _rotation 180 audio_sink id audio_sink_0 _enabled True samp_rate 32000 device_name plughw:0,0 ok_to_block True num_inputs 2 _coordinate (294, 743) _rotation 180 gr_multiply_xx id gr_multiply_xx_1 _enabled True type float num_inputs 3 vlen 1 _coordinate (572, 437) _rotation 0 low_pass_filter id lmr_bb_filter _enabled True type fir_filter_fff decim audio_decim interp 1 gain 1 samp_rate usrp_rate cutoff_freq 15e3 width 1e3 win firdes.WIN_HAMMING beta 6.76 _coordinate (720, 461) _rotation 0 gr_add_xx id left _enabled True type float num_inputs 2 vlen 1 _coordinate (778, 663) _rotation 180 gr_sub_xx id right _enabled True type float vlen 1 num_inputs 2 _coordinate (783, 742) _rotation 180 gr_multiply_const_vxx id vol_right _enabled True type float const volume vlen 1 _coordinate (555, 782) _rotation 180 gr_multiply_const_vxx id vol_left _enabled True type float const volume vlen 1 _coordinate (548, 710) _rotation 180 wxgui_fftsink2 id wxgui_fftsink2_2 _enabled False type complex title FFT Plot samp_rate usrp_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 0 ref_scale 2.0 fft_size 1024 fft_rate 15 peak_hold False average True avg_alpha 0.1 win None win_size grid_pos notebook _coordinate (103, 749) _rotation 0 gr_rds_freq_divider id gr_rds_freq_divider_0 _enabled True divider 16 _coordinate (676, 261) _rotation 0 gr_multiply_xx id gr_multiply_xx_0 _enabled True type float num_inputs 4 vlen 1 _coordinate (590, 106) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_1 _enabled False type float title FFT Plot samp_rate usrp_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 0 ref_scale 2.0 fft_size 1024 fft_rate 15 peak_hold False average True avg_alpha 0.1 win None win_size grid_pos notebook _coordinate (117, 548) _rotation 0 low_pass_filter id lpr_filter _enabled True type fir_filter_fff decim audio_decim interp 1 gain 1 samp_rate usrp_rate cutoff_freq 15e3 width 1e3 win firdes.WIN_HAMMING beta 6.76 _coordinate (340, 542) _rotation 0 band_pass_filter id lmr_filter _enabled True type fir_filter_fff decim 1 interp 1 gain 1 samp_rate usrp_rate low_cutoff_freq 23e3 high_cutoff_freq 53e3 width 1e3 win firdes.WIN_HAMMING beta 6.76 _coordinate (337, 379) _rotation 0 band_pass_filter id pilot_filter _enabled True type fir_filter_fff decim 1 interp 1 gain 1 samp_rate usrp_rate low_cutoff_freq 18.5e3 high_cutoff_freq 19.5e3 width 1e3 win firdes.WIN_HAMMING beta 6.76 _coordinate (336, 216) _rotation 0 band_pass_filter id rds_filter _enabled True type fir_filter_fff decim 1 interp 1 gain 1 samp_rate usrp_rate low_cutoff_freq 54e3 high_cutoff_freq 60e3 width 3e3 win firdes.WIN_HAMMING beta 6.76 _coordinate (339, 53) _rotation 0 gr_wavfile_source id gr_wavfile_source_0 _enabled False file /home/tomash/x/gnuradio/projects/f2.wav repeat True nchan 1 _coordinate (308, 911) _rotation 180 gr_pll_freqdet_cf id gr_pll_freqdet_cf_0 _enabled True w loop max_freq 1 min_freq -1 _coordinate (63, 394) _rotation 0 variable id audio_decim _enabled True value usrp_rate/32000 _coordinate (0, 576) _rotation 0 variable id usrp_rate _enabled True value 256000 _coordinate (0, 503) _rotation 0 variable_slider id loop _enabled True label value 0.25 min 0 max 2 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (203, 4) _rotation 0 low_pass_filter id rds_clk_filter _enabled True type fir_filter_fff decim 8 interp 1 gain 1 samp_rate usrp_rate cutoff_freq 1.2e3 width 1.5e3 win firdes.WIN_HAMMING beta 6.76 _coordinate (717, 312) _rotation 0 gr_rds_bpsk_demod id gr_rds_bpsk_demod_0 _enabled True sampling_rate 32000 reset False _coordinate (990, 78) _rotation 0 wxgui_scopesink2 id wxgui_scopesink2_0 _enabled False type float title Scope Plot samp_rate usrp_rate v_scale 0 v_offset 0 t_scale 0 ac_couple False xy_mode False num_inputs 2 win_size grid_pos notebook trig_mode gr.gr_TRIG_MODE_AUTO y_axis_label Counts _coordinate (1004, 162) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_0 _enabled True type float title FFT Plot samp_rate usrp_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 50 ref_scale 2.0 fft_size 1024 fft_rate 30 peak_hold False average True avg_alpha 0.03 win None win_size grid_pos notebook _coordinate (1020, 267) _rotation 0 rtl2832_source id rtl2832_source_0 _enabled False verbose True sample_rate usrp_rate*4 frequency freq2 bandwidth 100000000 relative_gain True gain gain gain_mode auto_gain_mode False usb_vid 0x0 usb_pid 0x0 tuner_name read_length 0 xfer_timeout 0 use_buffer True buf_mul 0 buf_level 0 fir_coeffs [] xtal_freq 0 _coordinate (16, 141) _rotation 0 osmosdr_source_c id osmosdr_source_c_0 _enabled True type fc32 args nchan 1 sample_rate usrp_rate*4 freq0 freq2 corr0 0 gain0 gain gain_mode0 0 ant0 freq1 0 corr1 0 gain1 0 gain_mode1 0 ant1 freq2 0 corr2 0 gain2 0 gain_mode2 0 ant2 freq3 0 corr3 0 gain3 0 gain_mode3 0 ant3 freq4 0 corr4 0 gain4 0 gain_mode4 0 ant4 _coordinate (8, 72) _rotation 0 variable_slider id freq2 _enabled True label value 91900000 min 88000000 max 108000000 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (518, -1) _rotation 0 variable_slider id gain _enabled True label value 25 min -5 max 50 num_steps 100 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (996, 670) _rotation 0 low_pass_filter id rds_bb_filter _enabled True type fir_filter_fff decim 8 interp 1 gain 1000 samp_rate usrp_rate cutoff_freq 1.5e3 width 2e3 win firdes.WIN_HAMMING beta 6.76 _coordinate (742, 32) _rotation 0 low_pass_filter id chan_filter _enabled True type fir_filter_ccf decim 4 interp 1 gain 1 samp_rate usrp_rate*4 cutoff_freq 80e3 width 3500 win firdes.WIN_HAMMING beta 6.76 _coordinate (38, 248) _rotation 180 chan_filter gr_pll_freqdet_cf_0 0 0 gr_pll_freqdet_cf_0 lmr_filter 0 0 gr_pll_freqdet_cf_0 pilot_filter 0 0 gr_pll_freqdet_cf_0 rds_filter 0 0 pilot_filter gr_multiply_xx_0 0 3 pilot_filter gr_multiply_xx_0 0 2 pilot_filter gr_multiply_xx_0 0 1 rds_filter gr_multiply_xx_0 0 0 gr_multiply_xx_0 rds_bb_filter 0 0 pilot_filter gr_rds_freq_divider_0 0 0 gr_rds_freq_divider_0 rds_clk_filter 0 0 pilot_filter gr_multiply_xx_1 0 0 pilot_filter gr_multiply_xx_1 0 1 lmr_filter gr_multiply_xx_1 0 2 gr_multiply_xx_1 lmr_bb_filter 0 0 left vol_left 0 0 vol_right audio_sink_0 0 0 right vol_right 0 0 lmr_bb_filter left 0 0 lpr_filter left 0 1 lpr_filter right 0 1 lmr_bb_filter right 0 0 gr_pll_freqdet_cf_0 lpr_filter 0 0 gr_diff_decoder_bb_0 gr_rds_data_decoder_0 0 0 gr_rds_bpsk_demod_0 gr_diff_decoder_bb_0 0 0 rds_clk_filter gr_rds_bpsk_demod_0 0 1 osmosdr_source_c_0 chan_filter 0 0 gr_pll_freqdet_cf_0 wxgui_fftsink2_1 0 0 osmosdr_source_c_0 wxgui_fftsink2_2 0 0 vol_left audio_sink_0 0 1 rds_bb_filter gr_rds_bpsk_demod_0 0 0 rds_clk_filter wxgui_scopesink2_0 0 1 gr_wavfile_source_0 lpr_filter 0 0 gr_wavfile_source_0 lmr_filter 0 0 gr_wavfile_source_0 pilot_filter 0 0 gr_wavfile_source_0 rds_filter 0 0 gr_pll_freqdet_cf_0 wxgui_fftsink2_0 0 0 gr_pll_freqdet_cf_0 wxgui_scopesink2_0 0 0 rtl2832_source_0 chan_filter 0 0