Fri Feb 8 18:51:01 2019 options author window_size category [GRC Hier Blocks] 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 sizing_mode fixed thread_safe_setters title placement (0,0) variable comment _enabled True _coordinate (7, 115) _rotation 0 id samp_rate value 48000 variable comment _enabled True _coordinate (7, 179) _rotation 0 id samp_rate_low value 4000 analog_sig_source_x amp 1 alias comment affinity _enabled True freq 1200 _coordinate (279, 91) _rotation 0 id analog_sig_source_x_0 maxoutbuf 0 minoutbuf 0 offset 0 type float samp_rate samp_rate waveform analog.GR_COS_WAVE blocks_multiply_xx alias comment affinity _enabled True _coordinate (502, 239) _rotation 0 id blocks_multiply_xx_0 type float maxoutbuf 0 minoutbuf 0 num_inputs 2 vlen 1 blocks_throttle alias comment affinity _enabled True _coordinate (271, 267) _rotation 0 id blocks_throttle_0 ignoretag True maxoutbuf 0 minoutbuf 0 samples_per_second samp_rate type float vlen 1 blocks_wavfile_sink bits_per_sample 8 alias comment affinity _enabled True file /home/sebastian/projects/satnogs/sstv/demod.wav _coordinate (1092, 649) _rotation 0 id blocks_wavfile_sink_0 nchan 1 samp_rate samp_rate_low blocks_wavfile_source alias comment affinity _enabled True file /home/sebastian/projects/satnogs/sstv/satnogs_29407_2019-01-31T17-11-29_short.wav _coordinate (55, 259) _rotation 0 id blocks_wavfile_source_0 maxoutbuf 0 minoutbuf 0 nchan 1 repeat False fir_filter_xxx alias comment affinity decim 1 _enabled True _coordinate (845, 562) _rotation 0 id fir_filter_xxx_0 maxoutbuf 0 minoutbuf 0 samp_delay 0 taps [1, -1] type fff low_pass_filter beta 6.76 alias comment affinity cutoff_freq 1100 decim 12 _enabled True type fir_filter_fff _coordinate (342, 522) _rotation 0 gain 1 id low_pass_filter_0 interp 1 maxoutbuf 0 minoutbuf 0 samp_rate samp_rate width 100 win firdes.WIN_HAMMING qtgui_time_sink_x autoscale False axislabels True alias comment ctrlpanel False affinity entags True _enabled True _coordinate (1092, 554) gui_hint _rotation 0 grid False id qtgui_time_sink_x_0 legend True alpha1 1.0 color1 "blue" label1 marker1 -1 style1 1 width1 1 alpha10 1.0 color10 "blue" label10 marker10 -1 style10 1 width10 1 alpha2 1.0 color2 "red" label2 marker2 -1 style2 1 width2 1 alpha3 1.0 color3 "green" label3 marker3 -1 style3 1 width3 1 alpha4 1.0 color4 "black" label4 marker4 -1 style4 1 width4 1 alpha5 1.0 color5 "cyan" label5 marker5 -1 style5 1 width5 1 alpha6 1.0 color6 "magenta" label6 marker6 -1 style6 1 width6 1 alpha7 1.0 color7 "yellow" label7 marker7 -1 style7 1 width7 1 alpha8 1.0 color8 "dark red" label8 marker8 -1 style8 1 width8 1 alpha9 1.0 color9 "dark green" label9 marker9 -1 style9 1 width9 1 name "" nconnections 1 size 4096 srate samp_rate_low stemplot False tr_chan 0 tr_delay 0 tr_level 0.0 tr_mode qtgui.TRIG_MODE_FREE tr_slope qtgui.TRIG_SLOPE_POS tr_tag "" type float update_time 0.01 ylabel Amplitude yunit "" ymax 1 ymin -1 qtgui_waterfall_sink_x axislabels True bw samp_rate_low alias fc 0 comment affinity _enabled True fftsize 1024 _coordinate (598, 466) gui_hint _rotation 0 grid False id qtgui_waterfall_sink_x_0 int_max 10 int_min -140 legend True alpha1 1.0 color1 3 label1 alpha10 1.0 color10 0 label10 alpha2 1.0 color2 0 label2 alpha3 1.0 color3 0 label3 alpha4 1.0 color4 0 label4 alpha5 1.0 color5 0 label5 alpha6 1.0 color6 0 label6 alpha7 1.0 color7 0 label7 alpha8 1.0 color8 0 label8 alpha9 1.0 color9 0 label9 maxoutbuf 0 minoutbuf 0 name "" nconnections 1 showports True freqhalf False type float update_time 0.10 wintype firdes.WIN_BLACKMAN_hARRIS qtgui_waterfall_sink_x axislabels True bw samp_rate_low alias fc 0 comment affinity _enabled True fftsize 1024 _coordinate (1092, 458) gui_hint _rotation 0 grid False id qtgui_waterfall_sink_x_0_0 int_max 10 int_min -140 legend True alpha1 1.0 color1 3 label1 alpha10 1.0 color10 0 label10 alpha2 1.0 color2 0 label2 alpha3 1.0 color3 0 label3 alpha4 1.0 color4 0 label4 alpha5 1.0 color5 0 label5 alpha6 1.0 color6 0 label6 alpha7 1.0 color7 0 label7 alpha8 1.0 color8 0 label8 alpha9 1.0 color9 0 label9 maxoutbuf 0 minoutbuf 0 name "" nconnections 1 showports True freqhalf False type float update_time 0.10 wintype firdes.WIN_BLACKMAN_hARRIS satnogs_quad_demod_filter_ff alias comment affinity _enabled True _coordinate (598, 562) _rotation 0 gain 1.0 id satnogs_quad_demod_filter_ff_0 maxoutbuf 0 minoutbuf 0 win 40 analog_sig_source_x_0 blocks_multiply_xx_0 0 0 blocks_multiply_xx_0 low_pass_filter_0 0 0 blocks_throttle_0 blocks_multiply_xx_0 0 1 blocks_wavfile_source_0 blocks_throttle_0 0 0 fir_filter_xxx_0 blocks_wavfile_sink_0 0 0 fir_filter_xxx_0 qtgui_time_sink_x_0 0 0 fir_filter_xxx_0 qtgui_waterfall_sink_x_0_0 0 0 low_pass_filter_0 qtgui_waterfall_sink_x_0 0 0 low_pass_filter_0 satnogs_quad_demod_filter_ff_0 0 0 satnogs_quad_demod_filter_ff_0 fir_filter_xxx_0 0 0