Thu Aug 5 16:08:25 2010 variable id LO _enabled True value 0 alias comment _coordinate (304, 13) _rotation 0 variable id samp_rate _enabled True value 2.048e6 alias comment _coordinate (208, 13) _rotation 0 variable id xlate_filter_taps _enabled True value firdes.low_pass(1,samp_rate,2000,15000,firdes.WIN_HAMMING,6.76) alias comment _coordinate (408, 245) _rotation 0 variable_slider id width _enabled True label Filter value 10000 min 2000 max 40000 num_steps 760 style wx.SL_HORIZONTAL converver float_converter grid_pos 7,0,1,1 notebook alias comment _coordinate (11, 386) _rotation 0 variable_slider id trans _enabled True label Trans value 1500 min 500 max 5000 num_steps 900 style wx.SL_HORIZONTAL converver float_converter grid_pos 8,0,1,1 notebook alias comment _coordinate (7, 525) _rotation 0 variable_slider id offset_fine _enabled True label Fine tune value 0 min -1000 max 1000 num_steps 400 style wx.SL_HORIZONTAL converver float_converter grid_pos 6,0,1,2 notebook alias comment _coordinate (12, 244) _rotation 0 wxgui_fftsink2 id fftsink _enabled True type complex title samp_rate samp_rate/8 baseband_freq rx_freq*display_selector y_per_div 10 y_divs 10 ref_level 0 ref_scale 13 fft_size 512 fft_rate 15 peak_hold False average True avg_alpha 0.5 win None win_size 800,300 grid_pos 0,0,5,4 notebook freqvar None alias affinity comment _coordinate (696, 128) _rotation 0 variable_slider id offset_coarse _enabled True label Coarse tune value 0 min -400000 max 400000 num_steps 960 style wx.SL_HORIZONTAL converver float_converter grid_pos 6,2,1,2 notebook alias comment _coordinate (12, 106) _rotation 0 variable_static_text id rx_freq _enabled True label Receive value LO+freq+(offset_coarse+offset_fine) converver float_converter formatter None grid_pos 5,3,1,1 notebook alias comment _coordinate (528, 8) _rotation 0 variable_static_text id lo_freq _enabled True label LO value LO converver float_converter formatter None grid_pos 5,2,1,1 notebook alias comment _coordinate (208, 80) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_0 _enabled True type complex title FFT Plot samp_rate samp_rate baseband_freq freq y_per_div 10 y_divs 10 ref_level 0 ref_scale 2.0 fft_size 1024 fft_rate 10 peak_hold False average True avg_alpha 0 win window.flattop win_size 640,480 grid_pos notebook freqvar None alias affinity comment _coordinate (896, 8) _rotation 0 low_pass_filter id low_pass_filter _enabled True type fir_filter_ccf decim 4 interp 1 gain 1 samp_rate samp_rate/8 cutoff_freq width/2 width trans win firdes.WIN_HAMMING beta 6.76 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (696, 346) _rotation 0 analog_simple_squelch_cc id analog_simple_squelch_cc_0 _enabled True threshold sql_lev alpha 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (912, 381) _rotation 0 freq_xlating_fir_filter_xxx id freq_xlating_fir_filter_xxx_0 _enabled True type ccc decim 8 taps xlate_filter_taps center_freq (offset_coarse+offset_fine) samp_rate samp_rate alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (432, 383) _rotation 0 variable_slider id rf_gain _enabled True label RF value 90 min 0 max 100 num_steps 50 style wx.SL_HORIZONTAL converver float_converter grid_pos 7,1,1,1 notebook alias comment _coordinate (8, 670) _rotation 0 analog_nbfm_rx id analog_nbfm_rx_0 _enabled True audio_rate 48000 quad_rate 48000 tau 75e-6 max_dev 5e3 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (464, 487) _rotation 0 analog_nbfm_rx id analog_nbfm_rx_0_0 _enabled True audio_rate 48000 quad_rate 48000 tau 75e-6 max_dev 2.5e3 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (464, 575) _rotation 0 variable_slider id af_gain _enabled True label VOL value 1 min 0 max 5 num_steps 50 style wx.SL_HORIZONTAL converver float_converter grid_pos 8,1,1,1 notebook alias comment _coordinate (8, 802) _rotation 0 blks2_selector id blks2_selector_0 _enabled True type float num_inputs 2 num_outputs 1 input_index fmn output_index 0 vlen 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (712, 536) _rotation 0 variable_slider id sql_lev _enabled True label SQL value 0 min -100 max 100 num_steps 200 style wx.SL_HORIZONTAL converver float_converter grid_pos 7,2,1,1 notebook alias comment _coordinate (160, 674) _rotation 0 variable_chooser id display_selector _enabled True label Spectrum value 1 choices [0, 1] labels ['Baseband','USRP'] type drop_down style wx.RA_HORIZONTAL grid_pos 5,0,1,1 notebook alias comment _coordinate (152, 802) _rotation 0 variable_chooser id fmn _enabled True label FM DEV value 0 choices [0,1] labels ['5k','2k5'] type drop_down style wx.RA_HORIZONTAL grid_pos 8,2,1,1 notebook alias comment _coordinate (304, 802) _rotation 0 variable_chooser id amfm_0 _enabled True label MODE: value 0 choices [0,1] labels ['FM','AM'] type drop_down style wx.RA_HORIZONTAL grid_pos 7,3,1,1 notebook alias comment _coordinate (448, 802) _rotation 0 analog_am_demod_cf id analog_am_demod_cf_0 _enabled True chan_rate 48e3 audio_decim 1 audio_pass 5000 audio_stop 5500 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (680, 751) _rotation 0 rational_resampler_xxx id rational_resampler_xxx_0 _enabled True type ccc interp 12 decim 16 taps fbw 0 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (208, 511) _rotation 0 analog_agc2_xx id analog_agc2_xx_0 _enabled True type complex attack_rate 1e-1 decay_rate 1e-2 reference 0.7 gain 1.0 max_gain 65536 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (464, 680) _rotation 0 blks2_selector id blks2_selector_0_0 _enabled True type float num_inputs 2 num_outputs 1 input_index amfm_0 output_index 0 vlen 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (712, 632) _rotation 0 blocks_multiply_const_vxx id blocks_multiply_const_vxx_0 _enabled True type float const af_gain vlen 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (912, 740) _rotation 0 audio_sink id audio_sink_0 _enabled True samp_rate 48000 device_name ok_to_block True num_inputs 2 alias affinity comment _coordinate (920, 536) _rotation 0 osmosdr_source id osmosdr_source_0 _enabled True type fc32 args sdrplay sync num_mboards 1 clock_source0 time_source0 clock_source1 time_source1 clock_source2 time_source2 clock_source3 time_source3 clock_source4 time_source4 clock_source5 time_source5 clock_source6 time_source6 clock_source7 time_source7 nchan 1 sample_rate samp_rate freq0 freq corr0 0 dc_offset_mode0 2 iq_balance_mode0 0 gain_mode0 True gain0 rf_gain if_gain0 10 bb_gain0 10 ant0 0 bw0 1536e3 freq1 100e6 corr1 0 dc_offset_mode1 0 iq_balance_mode1 0 gain_mode1 False gain1 10 if_gain1 20 bb_gain1 20 ant1 bw1 0 freq2 100e6 corr2 0 dc_offset_mode2 0 iq_balance_mode2 0 gain_mode2 False gain2 10 if_gain2 20 bb_gain2 20 ant2 bw2 0 freq3 100e6 corr3 0 dc_offset_mode3 0 iq_balance_mode3 0 gain_mode3 False gain3 10 if_gain3 20 bb_gain3 20 ant3 bw3 0 freq4 100e6 corr4 0 dc_offset_mode4 0 iq_balance_mode4 0 gain_mode4 False gain4 10 if_gain4 20 bb_gain4 20 ant4 bw4 0 freq5 100e6 corr5 0 dc_offset_mode5 0 iq_balance_mode5 0 gain_mode5 False gain5 10 if_gain5 20 bb_gain5 20 ant5 bw5 0 freq6 100e6 corr6 0 dc_offset_mode6 0 iq_balance_mode6 0 gain_mode6 False gain6 10 if_gain6 20 bb_gain6 20 ant6 bw6 0 freq7 100e6 corr7 0 dc_offset_mode7 0 iq_balance_mode7 0 gain_mode7 False gain7 10 if_gain7 20 bb_gain7 20 ant7 bw7 0 freq8 100e6 corr8 0 dc_offset_mode8 0 iq_balance_mode8 0 gain_mode8 False gain8 10 if_gain8 20 bb_gain8 20 ant8 bw8 0 freq9 100e6 corr9 0 dc_offset_mode9 0 iq_balance_mode9 0 gain_mode9 False gain9 10 if_gain9 20 bb_gain9 20 ant9 bw9 0 freq10 100e6 corr10 0 dc_offset_mode10 0 iq_balance_mode10 0 gain_mode10 False gain10 10 if_gain10 20 bb_gain10 20 ant10 bw10 0 freq11 100e6 corr11 0 dc_offset_mode11 0 iq_balance_mode11 0 gain_mode11 False gain11 10 if_gain11 20 bb_gain11 20 ant11 bw11 0 freq12 100e6 corr12 0 dc_offset_mode12 0 iq_balance_mode12 0 gain_mode12 False gain12 10 if_gain12 20 bb_gain12 20 ant12 bw12 0 freq13 100e6 corr13 0 dc_offset_mode13 0 iq_balance_mode13 0 gain_mode13 False gain13 10 if_gain13 20 bb_gain13 20 ant13 bw13 0 freq14 100e6 corr14 0 dc_offset_mode14 0 iq_balance_mode14 0 gain_mode14 False gain14 10 if_gain14 20 bb_gain14 20 ant14 bw14 0 freq15 100e6 corr15 0 dc_offset_mode15 0 iq_balance_mode15 0 gain_mode15 False gain15 10 if_gain15 20 bb_gain15 20 ant15 bw15 0 freq16 100e6 corr16 0 dc_offset_mode16 0 iq_balance_mode16 0 gain_mode16 False gain16 10 if_gain16 20 bb_gain16 20 ant16 bw16 0 freq17 100e6 corr17 0 dc_offset_mode17 0 iq_balance_mode17 0 gain_mode17 False gain17 10 if_gain17 20 bb_gain17 20 ant17 bw17 0 freq18 100e6 corr18 0 dc_offset_mode18 0 iq_balance_mode18 0 gain_mode18 False gain18 10 if_gain18 20 bb_gain18 20 ant18 bw18 0 freq19 100e6 corr19 0 dc_offset_mode19 0 iq_balance_mode19 0 gain_mode19 False gain19 10 if_gain19 20 bb_gain19 20 ant19 bw19 0 freq20 100e6 corr20 0 dc_offset_mode20 0 iq_balance_mode20 0 gain_mode20 False gain20 10 if_gain20 20 bb_gain20 20 ant20 bw20 0 freq21 100e6 corr21 0 dc_offset_mode21 0 iq_balance_mode21 0 gain_mode21 False gain21 10 if_gain21 20 bb_gain21 20 ant21 bw21 0 freq22 100e6 corr22 0 dc_offset_mode22 0 iq_balance_mode22 0 gain_mode22 False gain22 10 if_gain22 20 bb_gain22 20 ant22 bw22 0 freq23 100e6 corr23 0 dc_offset_mode23 0 iq_balance_mode23 0 gain_mode23 False gain23 10 if_gain23 20 bb_gain23 20 ant23 bw23 0 freq24 100e6 corr24 0 dc_offset_mode24 0 iq_balance_mode24 0 gain_mode24 False gain24 10 if_gain24 20 bb_gain24 20 ant24 bw24 0 freq25 100e6 corr25 0 dc_offset_mode25 0 iq_balance_mode25 0 gain_mode25 False gain25 10 if_gain25 20 bb_gain25 20 ant25 bw25 0 freq26 100e6 corr26 0 dc_offset_mode26 0 iq_balance_mode26 0 gain_mode26 False gain26 10 if_gain26 20 bb_gain26 20 ant26 bw26 0 freq27 100e6 corr27 0 dc_offset_mode27 0 iq_balance_mode27 0 gain_mode27 False gain27 10 if_gain27 20 bb_gain27 20 ant27 bw27 0 freq28 100e6 corr28 0 dc_offset_mode28 0 iq_balance_mode28 0 gain_mode28 False gain28 10 if_gain28 20 bb_gain28 20 ant28 bw28 0 freq29 100e6 corr29 0 dc_offset_mode29 0 iq_balance_mode29 0 gain_mode29 False gain29 10 if_gain29 20 bb_gain29 20 ant29 bw29 0 freq30 100e6 corr30 0 dc_offset_mode30 0 iq_balance_mode30 0 gain_mode30 False gain30 10 if_gain30 20 bb_gain30 20 ant30 bw30 0 freq31 100e6 corr31 0 dc_offset_mode31 0 iq_balance_mode31 0 gain_mode31 False gain31 10 if_gain31 20 bb_gain31 20 ant31 bw31 0 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (168, 223) _rotation 0 variable_text_box id freq _enabled True label FREQ value 162.475e6 converver float_converter formatter None grid_pos 5,1,1,1 notebook alias comment _coordinate (376, 8) _rotation 0 options id simple_nbfm_am_rx _enabled True title FM Receiver author AH6DL based on OZ9AEC receiver designs description Simple FM receiver prototype window_size 1280, 1024 generate_options wx_gui category Custom run_options prompt run True max_nouts 0 realtime_scheduling thread_safe_setters alias comment _coordinate (10, 10) _rotation 0 osmosdr_source_0 freq_xlating_fir_filter_xxx_0 0 0 freq_xlating_fir_filter_xxx_0 low_pass_filter 0 0 freq_xlating_fir_filter_xxx_0 fftsink 0 0 low_pass_filter analog_simple_squelch_cc_0 0 0 osmosdr_source_0 wxgui_fftsink2_0 0 0 analog_simple_squelch_cc_0 rational_resampler_xxx_0 0 0 rational_resampler_xxx_0 analog_nbfm_rx_0 0 0 rational_resampler_xxx_0 analog_nbfm_rx_0_0 0 0 analog_nbfm_rx_0 blks2_selector_0 0 0 analog_nbfm_rx_0_0 blks2_selector_0 0 1 blks2_selector_0 blks2_selector_0_0 0 0 analog_am_demod_cf_0 blks2_selector_0_0 0 1 analog_agc2_xx_0 analog_am_demod_cf_0 0 0 rational_resampler_xxx_0 analog_agc2_xx_0 0 0 blks2_selector_0_0 blocks_multiply_const_vxx_0 0 0 blocks_multiply_const_vxx_0 audio_sink_0 0 0 blocks_multiply_const_vxx_0 audio_sink_0 0 1