Tue Jun 14 08:31:28 2016 options author window_size category Custom comment description _enabled True _coordinate (8, 8) _rotation 0 generate_options qt_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 thread_safe_setters title variable comment _enabled True _coordinate (272, 11) _rotation 0 id fft_size value 4096 variable comment _enabled True _coordinate (360, 11) _rotation 0 id rx_freq value 93e6 variable comment _enabled True _coordinate (184, 11) _rotation 0 id samp_rate value 40960 variable_function_probe block_id probe_signal comment _enabled True function_args function_name level _coordinate (528, 507) _rotation 0 id toggle poll_rate 10 value 0 variable comment _enabled True _coordinate (440, 11) _rotation 0 id tx_freq value 87e6 analog_nbfm_tx audio_rate 32000 alias comment affinity _enabled 1 _coordinate (320, 427) _rotation 0 id analog_nbfm_tx_0 max_dev 5e3 maxoutbuf 0 minoutbuf 0 quad_rate 32000 tau 75e-6 analog_quadrature_demod_cf alias comment affinity _enabled 1 _coordinate (456, 139) _rotation 0 gain 1.0/(math.pi/(samp_rate/2)) id analog_quadrature_demod_cf_0 maxoutbuf 0 minoutbuf 0 analog_rail_ff alias comment affinity _enabled True _coordinate (552, 323) _rotation 180 hi 1 id analog_rail_ff_1 lo 0 maxoutbuf 0 minoutbuf 0 analog_sig_source_x amp 1 alias comment affinity _enabled 1 freq 494 _coordinate (128, 419) _rotation 0 id analog_sig_source_x_0 maxoutbuf 0 minoutbuf 0 offset 0 type float samp_rate 32000 waveform analog.GR_COS_WAVE blks2_selector alias comment affinity _enabled 1 _coordinate (536, 441) _rotation 0 id blks2_selector_0 input_index 0 maxoutbuf 0 minoutbuf 0 num_inputs 1 num_outputs 2 output_index toggle type complex vlen 1 blocks_add_const_vxx alias comment const -1 affinity _enabled 1 _coordinate (720, 323) _rotation 180 id blocks_add_const_vxx_0 type float maxoutbuf 0 minoutbuf 0 vlen 1 blocks_argmax_xx alias comment affinity _enabled True _coordinate (808, 129) _rotation 0 id blocks_argmax_xx_0 type float maxoutbuf 0 minoutbuf 0 num_inputs 1 vlen fft_size blocks_multiply_const_vxx alias comment const .01 affinity _enabled True _coordinate (856, 323) _rotation 180 id blocks_multiply_const_vxx_0 type float maxoutbuf 0 minoutbuf 0 vlen 1 blocks_null_sink alias bus_conns [[0,],] comment affinity _enabled True _coordinate (824, 209) _rotation 180 id blocks_null_sink_0 type short num_inputs 1 vlen 1 blocks_null_sink alias bus_conns [[0,],] comment affinity _enabled 1 _coordinate (784, 545) _rotation 0 id blocks_null_sink_0_0 type complex num_inputs 1 vlen 1 blocks_short_to_float alias comment affinity _enabled True _coordinate (987, 200) _rotation 270 id blocks_short_to_float_0 maxoutbuf 0 minoutbuf 0 scale float(fft_size)/samp_rate vlen 1 logpwrfft_x avg_alpha 1.0 average True alias comment affinity _enabled True fft_size fft_size frame_rate 30 _coordinate (640, 99) _rotation 0 id logpwrfft_x_0 type float maxoutbuf 0 minoutbuf 0 ref_scale 2 sample_rate samp_rate low_pass_filter beta 6.76 alias comment affinity cutoff_freq 2000 decim 1 _enabled True type fir_filter_ccf _coordinate (264, 91) _rotation 0 gain 1 id low_pass_filter_0 interp 1 maxoutbuf 0 minoutbuf 0 samp_rate samp_rate width 20 win firdes.WIN_HAMMING blocks_probe_signal_x alias comment affinity _enabled True _coordinate (320, 345) _rotation 180 id probe_signal type float qtgui_number_sink autoscale False avg 0 alias comment affinity _enabled True _coordinate (304, 235) gui_hint _rotation 180 graph_type qtgui.NUM_GRAPH_HORIZ id qtgui_number_sink_0 type float color1 ("black", "black") factor1 1 label1 unit1 color10 ("black", "black") factor10 1 label10 unit10 color2 ("black", "black") factor2 1 label2 unit2 color3 ("black", "black") factor3 1 label3 unit3 color4 ("black", "black") factor4 1 label4 unit4 color5 ("black", "black") factor5 1 label5 unit5 color6 ("black", "black") factor6 1 label6 unit6 color7 ("black", "black") factor7 1 label7 unit7 color8 ("black", "black") factor8 1 label8 unit8 color9 ("black", "black") factor9 1 label9 unit9 max 1 min -1 name "Frequency Retreived" nconnections 1 update_time 0.10 uhd_usrp_sink alias ant0 bw0 5000 center_freq0 tx_freq norm_gain0 False gain0 30 ant10 bw10 0 center_freq10 0 norm_gain10 False gain10 0 ant11 bw11 0 center_freq11 0 norm_gain11 False gain11 0 ant12 bw12 0 center_freq12 0 norm_gain12 False gain12 0 ant13 bw13 0 center_freq13 0 norm_gain13 False gain13 0 ant14 bw14 0 center_freq14 0 norm_gain14 False gain14 0 ant15 bw15 0 center_freq15 0 norm_gain15 False gain15 0 ant16 bw16 0 center_freq16 0 norm_gain16 False gain16 0 ant17 bw17 0 center_freq17 0 norm_gain17 False gain17 0 ant18 bw18 0 center_freq18 0 norm_gain18 False gain18 0 ant19 bw19 0 center_freq19 0 norm_gain19 False gain19 0 ant1 bw1 0 center_freq1 0 norm_gain1 False gain1 0 ant20 bw20 0 center_freq20 0 norm_gain20 False gain20 0 ant21 bw21 0 center_freq21 0 norm_gain21 False gain21 0 ant22 bw22 0 center_freq22 0 norm_gain22 False gain22 0 ant23 bw23 0 center_freq23 0 norm_gain23 False gain23 0 ant24 bw24 0 center_freq24 0 norm_gain24 False gain24 0 ant25 bw25 0 center_freq25 0 norm_gain25 False gain25 0 ant26 bw26 0 center_freq26 0 norm_gain26 False gain26 0 ant27 bw27 0 center_freq27 0 norm_gain27 False gain27 0 ant28 bw28 0 center_freq28 0 norm_gain28 False gain28 0 ant29 bw29 0 center_freq29 0 norm_gain29 False gain29 0 ant2 bw2 0 center_freq2 0 norm_gain2 False gain2 0 ant30 bw30 0 center_freq30 0 norm_gain30 False gain30 0 ant31 bw31 0 center_freq31 0 norm_gain31 False gain31 0 ant3 bw3 0 center_freq3 0 norm_gain3 False gain3 0 ant4 bw4 0 center_freq4 0 norm_gain4 False gain4 0 ant5 bw5 0 center_freq5 0 norm_gain5 False gain5 0 ant6 bw6 0 center_freq6 0 norm_gain6 False gain6 0 ant7 bw7 0 center_freq7 0 norm_gain7 False gain7 0 ant8 bw8 0 center_freq8 0 norm_gain8 False gain8 0 ant9 bw9 0 center_freq9 0 norm_gain9 False gain9 0 clock_rate 0.0 comment affinity dev_addr "" dev_args "" _enabled 1 _coordinate (744, 403) _rotation 0 id uhd_usrp_sink_0 type fc32 clock_source0 sd_spec0 time_source0 clock_source1 sd_spec1 time_source1 clock_source2 sd_spec2 time_source2 clock_source3 sd_spec3 time_source3 clock_source4 sd_spec4 time_source4 clock_source5 sd_spec5 time_source5 clock_source6 sd_spec6 time_source6 clock_source7 sd_spec7 time_source7 nchan 1 num_mboards 1 samp_rate samp_rate hide_cmd_port True stream_args stream_chans [] sync len_tag_name otw uhd_usrp_source alias ant0 bw0 100 center_freq0 rx_freq dc_offs_enb0 "" iq_imbal_enb0 "" norm_gain0 False gain0 40 ant10 bw10 0 center_freq10 0 dc_offs_enb10 "" iq_imbal_enb10 "" norm_gain10 False gain10 0 ant11 bw11 0 center_freq11 0 dc_offs_enb11 "" iq_imbal_enb11 "" norm_gain11 False gain11 0 ant12 bw12 0 center_freq12 0 dc_offs_enb12 "" iq_imbal_enb12 "" norm_gain12 False gain12 0 ant13 bw13 0 center_freq13 0 dc_offs_enb13 "" iq_imbal_enb13 "" norm_gain13 False gain13 0 ant14 bw14 0 center_freq14 0 dc_offs_enb14 "" iq_imbal_enb14 "" norm_gain14 False gain14 0 ant15 bw15 0 center_freq15 0 dc_offs_enb15 "" iq_imbal_enb15 "" norm_gain15 False gain15 0 ant16 bw16 0 center_freq16 0 dc_offs_enb16 "" iq_imbal_enb16 "" norm_gain16 False gain16 0 ant17 bw17 0 center_freq17 0 dc_offs_enb17 "" iq_imbal_enb17 "" norm_gain17 False gain17 0 ant18 bw18 0 center_freq18 0 dc_offs_enb18 "" iq_imbal_enb18 "" norm_gain18 False gain18 0 ant19 bw19 0 center_freq19 0 dc_offs_enb19 "" iq_imbal_enb19 "" norm_gain19 False gain19 0 ant1 bw1 0 center_freq1 0 dc_offs_enb1 "" iq_imbal_enb1 "" norm_gain1 False gain1 0 ant20 bw20 0 center_freq20 0 dc_offs_enb20 "" iq_imbal_enb20 "" norm_gain20 False gain20 0 ant21 bw21 0 center_freq21 0 dc_offs_enb21 "" iq_imbal_enb21 "" norm_gain21 False gain21 0 ant22 bw22 0 center_freq22 0 dc_offs_enb22 "" iq_imbal_enb22 "" norm_gain22 False gain22 0 ant23 bw23 0 center_freq23 0 dc_offs_enb23 "" iq_imbal_enb23 "" norm_gain23 False gain23 0 ant24 bw24 0 center_freq24 0 dc_offs_enb24 "" iq_imbal_enb24 "" norm_gain24 False gain24 0 ant25 bw25 0 center_freq25 0 dc_offs_enb25 "" iq_imbal_enb25 "" norm_gain25 False gain25 0 ant26 bw26 0 center_freq26 0 dc_offs_enb26 "" iq_imbal_enb26 "" norm_gain26 False gain26 0 ant27 bw27 0 center_freq27 0 dc_offs_enb27 "" iq_imbal_enb27 "" norm_gain27 False gain27 0 ant28 bw28 0 center_freq28 0 dc_offs_enb28 "" iq_imbal_enb28 "" norm_gain28 False gain28 0 ant29 bw29 0 center_freq29 0 dc_offs_enb29 "" iq_imbal_enb29 "" norm_gain29 False gain29 0 ant2 bw2 0 center_freq2 0 dc_offs_enb2 "" iq_imbal_enb2 "" norm_gain2 False gain2 0 ant30 bw30 0 center_freq30 0 dc_offs_enb30 "" iq_imbal_enb30 "" norm_gain30 False gain30 0 ant31 bw31 0 center_freq31 0 dc_offs_enb31 "" iq_imbal_enb31 "" norm_gain31 False gain31 0 ant3 bw3 0 center_freq3 0 dc_offs_enb3 "" iq_imbal_enb3 "" norm_gain3 False gain3 0 ant4 bw4 0 center_freq4 0 dc_offs_enb4 "" iq_imbal_enb4 "" norm_gain4 False gain4 0 ant5 bw5 0 center_freq5 0 dc_offs_enb5 "" iq_imbal_enb5 "" norm_gain5 False gain5 0 ant6 bw6 0 center_freq6 0 dc_offs_enb6 "" iq_imbal_enb6 "" norm_gain6 False gain6 0 ant7 bw7 0 center_freq7 0 dc_offs_enb7 "" iq_imbal_enb7 "" norm_gain7 False gain7 0 ant8 bw8 0 center_freq8 0 dc_offs_enb8 "" iq_imbal_enb8 "" norm_gain8 False gain8 0 ant9 bw9 0 center_freq9 0 dc_offs_enb9 "" iq_imbal_enb9 "" norm_gain9 False gain9 0 clock_rate 0.0 comment affinity dev_addr "" dev_args "" _enabled True _coordinate (16, 115) _rotation 0 id uhd_usrp_source_0 maxoutbuf 0 clock_source0 sd_spec0 time_source0 clock_source1 sd_spec1 time_source1 clock_source2 sd_spec2 time_source2 clock_source3 sd_spec3 time_source3 clock_source4 sd_spec4 time_source4 clock_source5 sd_spec5 time_source5 clock_source6 sd_spec6 time_source6 clock_source7 sd_spec7 time_source7 minoutbuf 0 nchan 1 num_mboards 1 type fc32 samp_rate samp_rate hide_cmd_port True stream_args stream_chans [] sync otw analog_nbfm_tx_0 blks2_selector_0 0 0 analog_quadrature_demod_cf_0 logpwrfft_x_0 0 0 analog_rail_ff_1 probe_signal 0 0 analog_rail_ff_1 qtgui_number_sink_0 0 0 analog_sig_source_x_0 analog_nbfm_tx_0 0 0 blks2_selector_0 uhd_usrp_sink_0 0 0 blks2_selector_0 blocks_null_sink_0_0 1 0 blocks_add_const_vxx_0 analog_rail_ff_1 0 0 blocks_argmax_xx_0 blocks_null_sink_0 1 0 blocks_argmax_xx_0 blocks_short_to_float_0 0 0 blocks_multiply_const_vxx_0 blocks_add_const_vxx_0 0 0 blocks_short_to_float_0 blocks_multiply_const_vxx_0 0 0 logpwrfft_x_0 blocks_argmax_xx_0 0 0 low_pass_filter_0 analog_quadrature_demod_cf_0 0 0 uhd_usrp_source_0 low_pass_filter_0 0 0