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gr-satnogs/apps/flowgraphs/afsk1200_ax25.grc

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<?xml version='1.0' encoding='utf-8'?>
<?grc format='1' created='3.7.13'?>
<flow_graph>
<timestamp>Thu May 5 00:22:45 2016</timestamp>
<block>
<key>options</key>
<param>
<key>author</key>
<value>Manolis Surligas (surligas@gmail.com), Vardakis Giorgos (vardakis.grg@gmail.com)</value>
</param>
<param>
<key>window_size</key>
<value>3000, 3000</value>
</param>
<param>
<key>category</key>
<value>Custom</value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>description</key>
<value>AFSK1200 AX.25 decoder</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(8, 8)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>generate_options</key>
<value>no_gui</value>
</param>
<param>
<key>hier_block_src_path</key>
<value>.:</value>
</param>
<param>
<key>id</key>
<value>satnogs_afsk1200_ax25</value>
</param>
<param>
<key>max_nouts</key>
<value>0</value>
</param>
<param>
<key>qt_qss_theme</key>
<value></value>
</param>
<param>
<key>realtime_scheduling</key>
<value></value>
</param>
<param>
<key>run_command</key>
<value>{python} -u {filename}</value>
</param>
<param>
<key>run_options</key>
<value>run</value>
</param>
<param>
<key>run</key>
<value>True</value>
</param>
<param>
<key>sizing_mode</key>
<value>fixed</value>
</param>
<param>
<key>thread_safe_setters</key>
<value></value>
</param>
<param>
<key>title</key>
<value>AFSK1200 AX.25 decoder </value>
</param>
<param>
<key>placement</key>
<value>(0,0)</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(686, 873)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>audio_samp_rate</value>
</param>
<param>
<key>value</key>
<value>48000</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
<value>(111, 769)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>baud_rate</value>
</param>
<param>
<key>value</key>
<value>1200</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
<value>(31, 769)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>deviation</value>
</param>
<param>
<key>value</key>
<value>5000</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(343, 769)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>max_modulation_freq</value>
</param>
<param>
<key>value</key>
<value>3000</value>
</param>
</block>
<block>
<key>analog_quadrature_demod_cf</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(1168, 580)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>gain</key>
<value>((audio_samp_rate/20) / baud_rate)/(math.pi*1)</value>
</param>
<param>
<key>id</key>
<value>analog_quadrature_demod_cf_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
</block>
<block>
<key>analog_quadrature_demod_cf</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(936, 396)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>gain</key>
<value>(2*math.pi*deviation)/audio_samp_rate</value>
</param>
<param>
<key>id</key>
<value>analog_quadrature_demod_cf_0_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
</block>
<block>
<key>analog_quadrature_demod_cf</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(813, 283)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>gain</key>
<value>1.0</value>
</param>
<param>
<key>id</key>
<value>analog_quadrature_demod_cf_0_0_0_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
</block>
<block>
<key>analog_sig_source_x</key>
<param>
<key>amp</key>
<value>1</value>
</param>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>freq</key>
<value>-(1200 + 2200) / 2</value>
</param>
<param>
<key>_coordinate</key>
<value>(664, 644)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>analog_sig_source_x_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>offset</key>
<value>0</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>samp_rate</key>
<value>audio_samp_rate</value>
</param>
<param>
<key>waveform</key>
<value>analog.GR_COS_WAVE</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(263, 865)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>antenna</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>satnogs.not_set_antenna</value>
</param>
</block>
<block>
<key>band_pass_filter</key>
<param>
<key>beta</key>
<value>6.76</value>
</param>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>decim</key>
<value>1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>fir_filter_fff</value>
</param>
<param>
<key>_coordinate</key>
<value>(360, 492)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>gain</key>
<value>1</value>
</param>
<param>
<key>high_cutoff_freq</key>
<value>2400</value>
</param>
<param>
<key>id</key>
<value>band_pass_filter_0</value>
</param>
<param>
<key>interp</key>
<value>1</value>
</param>
<param>
<key>low_cutoff_freq</key>
<value>1000</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>samp_rate</key>
<value>audio_samp_rate</value>
</param>
<param>
<key>width</key>
<value>400</value>
</param>
<param>
<key>win</key>
<value>firdes.WIN_HAMMING</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value>For compatibility, not used</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(232, 1116)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>baudrate</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>1200.0</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(175, 865)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>bb_gain</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>satnogs.not_set_rx_bb_gain</value>
</param>
</block>
<block>
<key>blocks_delay</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>delay</key>
<value>1024/2</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(821, 219)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>blocks_delay_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>num_ports</key>
<value>1</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
</block>
<block>
<key>blocks_float_to_complex</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(686, 550)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>blocks_float_to_complex_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
</block>
<block>
<key>blocks_moving_average_xx</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(981, 267)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>blocks_moving_average_xx_0</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>length</key>
<value>1024</value>
</param>
<param>
<key>max_iter</key>
<value>4096</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>scale</key>
<value>1.0/1024.0</value>
</param>
<param>
<key>type</key>
<value>float</value>
</param>
</block>
<block>
<key>blocks_multiply_xx</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(872, 568)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>blocks_multiply_xx_0</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>num_inputs</key>
<value>2</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
</block>
<block>
<key>blocks_multiply_xx</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(1308, 223)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>blocks_multiply_xx_0_0</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>num_inputs</key>
<value>2</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
</block>
<block>
<key>blocks_rotator_cc</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(256, 324)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>blocks_rotator_cc_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>phase_inc</key>
<value>-2.0 * math.pi * (lo_offset / satnogs.handle_samp_rate_rx(rx_sdr_device, samp_rate_rx))</value>
</param>
</block>
<block>
<key>blocks_vco_c</key>
<param>
<key>amplitude</key>
<value>1.0</value>
</param>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(1140, 267)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>blocks_vco_c_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>samp_rate</key>
<value>audio_samp_rate</value>
</param>
<param>
<key>sensitivity</key>
<value>-audio_samp_rate</value>
</param>
</block>
<block>
<key>dc_blocker_xx</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(544, 540)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>dc_blocker_xx_0</value>
</param>
<param>
<key>length</key>
<value>1024</value>
</param>
<param>
<key>long_form</key>
<value>True</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>type</key>
<value>ff</value>
</param>
</block>
<block>
<key>dc_blocker_xx</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(1344, 572)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>dc_blocker_xx_0_0</value>
</param>
<param>
<key>length</key>
<value>1024</value>
</param>
<param>
<key>long_form</key>
<value>True</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>type</key>
<value>ff</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(175, 586)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>decoded_data_file_path</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>/tmp/.satnogs/data/data</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(470, 690)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>dev_args</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>satnogs.not_set_dev_args</value>
</param>
</block>
<block>
<key>digital_binary_slicer_fb</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
<value>(1928, 752)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>digital_binary_slicer_fb_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
</block>
<block>
<key>digital_clock_recovery_mm_xx</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
<value>(1928, 548)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>gain_mu</key>
<value>0.5/8.0</value>
</param>
<param>
<key>gain_omega</key>
<value>2*math.pi/100.0</value>
</param>
<param>
<key>id</key>
<value>digital_clock_recovery_mm_xx_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>mu</key>
<value>0.5</value>
</param>
<param>
<key>omega_relative_limit</key>
<value>0.01</value>
</param>
<param>
<key>omega</key>
<value>(48e3/20)/baud_rate</value>
</param>
<param>
<key>type</key>
<value>float</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(31, 690)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>doppler_correction_per_sec</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>intx</value>
</param>
<param>
<key>value</key>
<value>1000</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(343, 865)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>enable_iq_dump</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>intx</value>
</param>
<param>
<key>value</key>
<value>0</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(167, 945)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>file_path</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>test.wav</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(95, 865)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>if_gain</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>satnogs.not_set_rx_if_gain</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(470, 865)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>iq_file_path</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>/tmp/iq.dat</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value>To avoid the SDR carrier at the DC
we shift the LO a little further</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(263, 945)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>lo_offset</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>100e3</value>
</param>
</block>
<block>
<key>low_pass_filter</key>
<param>
<key>beta</key>
<value>6.76</value>
</param>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value>Using the Carson bandwidth rule for filter width:
width = 2*(deviation + max_modulation_freq).
For the majority of FM transmissions we can expect
max_modulation_freq = 3000</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>cutoff_freq</key>
<value>deviation+max_modulation_freq</value>
</param>
<param>
<key>decim</key>
<value>1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>fir_filter_ccf</value>
</param>
<param>
<key>_coordinate</key>
<value>(1208, 348)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>gain</key>
<value>1</value>
</param>
<param>
<key>id</key>
<value>low_pass_filter_0</value>
</param>
<param>
<key>interp</key>
<value>1</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>samp_rate</key>
<value>audio_samp_rate</value>
</param>
<param>
<key>width</key>
<value>1000</value>
</param>
<param>
<key>win</key>
<value>firdes.WIN_HAMMING</value>
</param>
</block>
<block>
<key>low_pass_filter</key>
<param>
<key>beta</key>
<value>6.76</value>
</param>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>cutoff_freq</key>
<value>(mark_frequency - space_frequency)/2.0 + 250</value>
</param>
<param>
<key>decim</key>
<value>20</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>fir_filter_ccf</value>
</param>
<param>
<key>_coordinate</key>
<value>(992, 532)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>gain</key>
<value>1</value>
</param>
<param>
<key>id</key>
<value>low_pass_filter_1</value>
</param>
<param>
<key>interp</key>
<value>1</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>samp_rate</key>
<value>audio_samp_rate</value>
</param>
<param>
<key>width</key>
<value>500</value>
</param>
<param>
<key>win</key>
<value>firdes.WIN_HAMMING</value>
</param>
</block>
<block>
<key>low_pass_filter</key>
<param>
<key>beta</key>
<value>6.76</value>
</param>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>cutoff_freq</key>
<value>baudrate /2+ 500 /2</value>
</param>
<param>
<key>decim</key>
<value>1</value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>type</key>
<value>fir_filter_fff</value>
</param>
<param>
<key>_coordinate</key>
<value>(1760, 532)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>gain</key>
<value>1</value>
</param>
<param>
<key>id</key>
<value>low_pass_filter_2_0</value>
</param>
<param>
<key>interp</key>
<value>1</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>samp_rate</key>
<value>baudrate*2</value>
</param>
<param>
<key>width</key>
<value>500</value>
</param>
<param>
<key>win</key>
<value>firdes.WIN_HAMMING</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(23, 1113)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>mark_frequency</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>2200.0</value>
</param>
</block>
<block>
<key>osmosdr_source</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>ant0</key>
<value>satnogs.handle_rx_antenna(rx_sdr_device, antenna)</value>
</param>
<param>
<key>bb_gain0</key>
<value>satnogs.handle_rx_bb_gain(rx_sdr_device, bb_gain)</value>
</param>
<param>
<key>bw0</key>
<value>satnogs.handle_samp_rate_rx(rx_sdr_device, samp_rate_rx)</value>
</param>
<param>
<key>dc_offset_mode0</key>
<value>2</value>
</param>
<param>
<key>corr0</key>
<value>ppm</value>
</param>
<param>
<key>freq0</key>
<value>rx_freq - lo_offset</value>
</param>
<param>
<key>gain_mode0</key>
<value>False</value>
</param>
<param>
<key>if_gain0</key>
<value>satnogs.handle_rx_if_gain(rx_sdr_device, if_gain)</value>
</param>
<param>
<key>iq_balance_mode0</key>
<value>0</value>
</param>
<param>
<key>gain0</key>
<value>satnogs.handle_rx_rf_gain(rx_sdr_device, rf_gain)</value>
</param>
<param>
<key>ant10</key>
<value></value>
</param>
<param>
<key>bb_gain10</key>
<value>20</value>
</param>
<param>
<key>bw10</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode10</key>
<value>0</value>
</param>
<param>
<key>corr10</key>
<value>0</value>
</param>
<param>
<key>freq10</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode10</key>
<value>False</value>
</param>
<param>
<key>if_gain10</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode10</key>
<value>0</value>
</param>
<param>
<key>gain10</key>
<value>10</value>
</param>
<param>
<key>ant11</key>
<value></value>
</param>
<param>
<key>bb_gain11</key>
<value>20</value>
</param>
<param>
<key>bw11</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode11</key>
<value>0</value>
</param>
<param>
<key>corr11</key>
<value>0</value>
</param>
<param>
<key>freq11</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode11</key>
<value>False</value>
</param>
<param>
<key>if_gain11</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode11</key>
<value>0</value>
</param>
<param>
<key>gain11</key>
<value>10</value>
</param>
<param>
<key>ant12</key>
<value></value>
</param>
<param>
<key>bb_gain12</key>
<value>20</value>
</param>
<param>
<key>bw12</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode12</key>
<value>0</value>
</param>
<param>
<key>corr12</key>
<value>0</value>
</param>
<param>
<key>freq12</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode12</key>
<value>False</value>
</param>
<param>
<key>if_gain12</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode12</key>
<value>0</value>
</param>
<param>
<key>gain12</key>
<value>10</value>
</param>
<param>
<key>ant13</key>
<value></value>
</param>
<param>
<key>bb_gain13</key>
<value>20</value>
</param>
<param>
<key>bw13</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode13</key>
<value>0</value>
</param>
<param>
<key>corr13</key>
<value>0</value>
</param>
<param>
<key>freq13</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode13</key>
<value>False</value>
</param>
<param>
<key>if_gain13</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode13</key>
<value>0</value>
</param>
<param>
<key>gain13</key>
<value>10</value>
</param>
<param>
<key>ant14</key>
<value></value>
</param>
<param>
<key>bb_gain14</key>
<value>20</value>
</param>
<param>
<key>bw14</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode14</key>
<value>0</value>
</param>
<param>
<key>corr14</key>
<value>0</value>
</param>
<param>
<key>freq14</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode14</key>
<value>False</value>
</param>
<param>
<key>if_gain14</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode14</key>
<value>0</value>
</param>
<param>
<key>gain14</key>
<value>10</value>
</param>
<param>
<key>ant15</key>
<value></value>
</param>
<param>
<key>bb_gain15</key>
<value>20</value>
</param>
<param>
<key>bw15</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode15</key>
<value>0</value>
</param>
<param>
<key>corr15</key>
<value>0</value>
</param>
<param>
<key>freq15</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode15</key>
<value>False</value>
</param>
<param>
<key>if_gain15</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode15</key>
<value>0</value>
</param>
<param>
<key>gain15</key>
<value>10</value>
</param>
<param>
<key>ant16</key>
<value></value>
</param>
<param>
<key>bb_gain16</key>
<value>20</value>
</param>
<param>
<key>bw16</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode16</key>
<value>0</value>
</param>
<param>
<key>corr16</key>
<value>0</value>
</param>
<param>
<key>freq16</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode16</key>
<value>False</value>
</param>
<param>
<key>if_gain16</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode16</key>
<value>0</value>
</param>
<param>
<key>gain16</key>
<value>10</value>
</param>
<param>
<key>ant17</key>
<value></value>
</param>
<param>
<key>bb_gain17</key>
<value>20</value>
</param>
<param>
<key>bw17</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode17</key>
<value>0</value>
</param>
<param>
<key>corr17</key>
<value>0</value>
</param>
<param>
<key>freq17</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode17</key>
<value>False</value>
</param>
<param>
<key>if_gain17</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode17</key>
<value>0</value>
</param>
<param>
<key>gain17</key>
<value>10</value>
</param>
<param>
<key>ant18</key>
<value></value>
</param>
<param>
<key>bb_gain18</key>
<value>20</value>
</param>
<param>
<key>bw18</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode18</key>
<value>0</value>
</param>
<param>
<key>corr18</key>
<value>0</value>
</param>
<param>
<key>freq18</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode18</key>
<value>False</value>
</param>
<param>
<key>if_gain18</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode18</key>
<value>0</value>
</param>
<param>
<key>gain18</key>
<value>10</value>
</param>
<param>
<key>ant19</key>
<value></value>
</param>
<param>
<key>bb_gain19</key>
<value>20</value>
</param>
<param>
<key>bw19</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode19</key>
<value>0</value>
</param>
<param>
<key>corr19</key>
<value>0</value>
</param>
<param>
<key>freq19</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode19</key>
<value>False</value>
</param>
<param>
<key>if_gain19</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode19</key>
<value>0</value>
</param>
<param>
<key>gain19</key>
<value>10</value>
</param>
<param>
<key>ant1</key>
<value></value>
</param>
<param>
<key>bb_gain1</key>
<value>20</value>
</param>
<param>
<key>bw1</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode1</key>
<value>0</value>
</param>
<param>
<key>corr1</key>
<value>0</value>
</param>
<param>
<key>freq1</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode1</key>
<value>False</value>
</param>
<param>
<key>if_gain1</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode1</key>
<value>0</value>
</param>
<param>
<key>gain1</key>
<value>10</value>
</param>
<param>
<key>ant20</key>
<value></value>
</param>
<param>
<key>bb_gain20</key>
<value>20</value>
</param>
<param>
<key>bw20</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode20</key>
<value>0</value>
</param>
<param>
<key>corr20</key>
<value>0</value>
</param>
<param>
<key>freq20</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode20</key>
<value>False</value>
</param>
<param>
<key>if_gain20</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode20</key>
<value>0</value>
</param>
<param>
<key>gain20</key>
<value>10</value>
</param>
<param>
<key>ant21</key>
<value></value>
</param>
<param>
<key>bb_gain21</key>
<value>20</value>
</param>
<param>
<key>bw21</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode21</key>
<value>0</value>
</param>
<param>
<key>corr21</key>
<value>0</value>
</param>
<param>
<key>freq21</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode21</key>
<value>False</value>
</param>
<param>
<key>if_gain21</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode21</key>
<value>0</value>
</param>
<param>
<key>gain21</key>
<value>10</value>
</param>
<param>
<key>ant22</key>
<value></value>
</param>
<param>
<key>bb_gain22</key>
<value>20</value>
</param>
<param>
<key>bw22</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode22</key>
<value>0</value>
</param>
<param>
<key>corr22</key>
<value>0</value>
</param>
<param>
<key>freq22</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode22</key>
<value>False</value>
</param>
<param>
<key>if_gain22</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode22</key>
<value>0</value>
</param>
<param>
<key>gain22</key>
<value>10</value>
</param>
<param>
<key>ant23</key>
<value></value>
</param>
<param>
<key>bb_gain23</key>
<value>20</value>
</param>
<param>
<key>bw23</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode23</key>
<value>0</value>
</param>
<param>
<key>corr23</key>
<value>0</value>
</param>
<param>
<key>freq23</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode23</key>
<value>False</value>
</param>
<param>
<key>if_gain23</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode23</key>
<value>0</value>
</param>
<param>
<key>gain23</key>
<value>10</value>
</param>
<param>
<key>ant24</key>
<value></value>
</param>
<param>
<key>bb_gain24</key>
<value>20</value>
</param>
<param>
<key>bw24</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode24</key>
<value>0</value>
</param>
<param>
<key>corr24</key>
<value>0</value>
</param>
<param>
<key>freq24</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode24</key>
<value>False</value>
</param>
<param>
<key>if_gain24</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode24</key>
<value>0</value>
</param>
<param>
<key>gain24</key>
<value>10</value>
</param>
<param>
<key>ant25</key>
<value></value>
</param>
<param>
<key>bb_gain25</key>
<value>20</value>
</param>
<param>
<key>bw25</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode25</key>
<value>0</value>
</param>
<param>
<key>corr25</key>
<value>0</value>
</param>
<param>
<key>freq25</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode25</key>
<value>False</value>
</param>
<param>
<key>if_gain25</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode25</key>
<value>0</value>
</param>
<param>
<key>gain25</key>
<value>10</value>
</param>
<param>
<key>ant26</key>
<value></value>
</param>
<param>
<key>bb_gain26</key>
<value>20</value>
</param>
<param>
<key>bw26</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode26</key>
<value>0</value>
</param>
<param>
<key>corr26</key>
<value>0</value>
</param>
<param>
<key>freq26</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode26</key>
<value>False</value>
</param>
<param>
<key>if_gain26</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode26</key>
<value>0</value>
</param>
<param>
<key>gain26</key>
<value>10</value>
</param>
<param>
<key>ant27</key>
<value></value>
</param>
<param>
<key>bb_gain27</key>
<value>20</value>
</param>
<param>
<key>bw27</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode27</key>
<value>0</value>
</param>
<param>
<key>corr27</key>
<value>0</value>
</param>
<param>
<key>freq27</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode27</key>
<value>False</value>
</param>
<param>
<key>if_gain27</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode27</key>
<value>0</value>
</param>
<param>
<key>gain27</key>
<value>10</value>
</param>
<param>
<key>ant28</key>
<value></value>
</param>
<param>
<key>bb_gain28</key>
<value>20</value>
</param>
<param>
<key>bw28</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode28</key>
<value>0</value>
</param>
<param>
<key>corr28</key>
<value>0</value>
</param>
<param>
<key>freq28</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode28</key>
<value>False</value>
</param>
<param>
<key>if_gain28</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode28</key>
<value>0</value>
</param>
<param>
<key>gain28</key>
<value>10</value>
</param>
<param>
<key>ant29</key>
<value></value>
</param>
<param>
<key>bb_gain29</key>
<value>20</value>
</param>
<param>
<key>bw29</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode29</key>
<value>0</value>
</param>
<param>
<key>corr29</key>
<value>0</value>
</param>
<param>
<key>freq29</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode29</key>
<value>False</value>
</param>
<param>
<key>if_gain29</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode29</key>
<value>0</value>
</param>
<param>
<key>gain29</key>
<value>10</value>
</param>
<param>
<key>ant2</key>
<value></value>
</param>
<param>
<key>bb_gain2</key>
<value>20</value>
</param>
<param>
<key>bw2</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode2</key>
<value>0</value>
</param>
<param>
<key>corr2</key>
<value>0</value>
</param>
<param>
<key>freq2</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode2</key>
<value>False</value>
</param>
<param>
<key>if_gain2</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode2</key>
<value>0</value>
</param>
<param>
<key>gain2</key>
<value>10</value>
</param>
<param>
<key>ant30</key>
<value></value>
</param>
<param>
<key>bb_gain30</key>
<value>20</value>
</param>
<param>
<key>bw30</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode30</key>
<value>0</value>
</param>
<param>
<key>corr30</key>
<value>0</value>
</param>
<param>
<key>freq30</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode30</key>
<value>False</value>
</param>
<param>
<key>if_gain30</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode30</key>
<value>0</value>
</param>
<param>
<key>gain30</key>
<value>10</value>
</param>
<param>
<key>ant31</key>
<value></value>
</param>
<param>
<key>bb_gain31</key>
<value>20</value>
</param>
<param>
<key>bw31</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode31</key>
<value>0</value>
</param>
<param>
<key>corr31</key>
<value>0</value>
</param>
<param>
<key>freq31</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode31</key>
<value>False</value>
</param>
<param>
<key>if_gain31</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode31</key>
<value>0</value>
</param>
<param>
<key>gain31</key>
<value>10</value>
</param>
<param>
<key>ant3</key>
<value></value>
</param>
<param>
<key>bb_gain3</key>
<value>20</value>
</param>
<param>
<key>bw3</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode3</key>
<value>0</value>
</param>
<param>
<key>corr3</key>
<value>0</value>
</param>
<param>
<key>freq3</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode3</key>
<value>False</value>
</param>
<param>
<key>if_gain3</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode3</key>
<value>0</value>
</param>
<param>
<key>gain3</key>
<value>10</value>
</param>
<param>
<key>ant4</key>
<value></value>
</param>
<param>
<key>bb_gain4</key>
<value>20</value>
</param>
<param>
<key>bw4</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode4</key>
<value>0</value>
</param>
<param>
<key>corr4</key>
<value>0</value>
</param>
<param>
<key>freq4</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode4</key>
<value>False</value>
</param>
<param>
<key>if_gain4</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode4</key>
<value>0</value>
</param>
<param>
<key>gain4</key>
<value>10</value>
</param>
<param>
<key>ant5</key>
<value></value>
</param>
<param>
<key>bb_gain5</key>
<value>20</value>
</param>
<param>
<key>bw5</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode5</key>
<value>0</value>
</param>
<param>
<key>corr5</key>
<value>0</value>
</param>
<param>
<key>freq5</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode5</key>
<value>False</value>
</param>
<param>
<key>if_gain5</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode5</key>
<value>0</value>
</param>
<param>
<key>gain5</key>
<value>10</value>
</param>
<param>
<key>ant6</key>
<value></value>
</param>
<param>
<key>bb_gain6</key>
<value>20</value>
</param>
<param>
<key>bw6</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode6</key>
<value>0</value>
</param>
<param>
<key>corr6</key>
<value>0</value>
</param>
<param>
<key>freq6</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode6</key>
<value>False</value>
</param>
<param>
<key>if_gain6</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode6</key>
<value>0</value>
</param>
<param>
<key>gain6</key>
<value>10</value>
</param>
<param>
<key>ant7</key>
<value></value>
</param>
<param>
<key>bb_gain7</key>
<value>20</value>
</param>
<param>
<key>bw7</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode7</key>
<value>0</value>
</param>
<param>
<key>corr7</key>
<value>0</value>
</param>
<param>
<key>freq7</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode7</key>
<value>False</value>
</param>
<param>
<key>if_gain7</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode7</key>
<value>0</value>
</param>
<param>
<key>gain7</key>
<value>10</value>
</param>
<param>
<key>ant8</key>
<value></value>
</param>
<param>
<key>bb_gain8</key>
<value>20</value>
</param>
<param>
<key>bw8</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode8</key>
<value>0</value>
</param>
<param>
<key>corr8</key>
<value>0</value>
</param>
<param>
<key>freq8</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode8</key>
<value>False</value>
</param>
<param>
<key>if_gain8</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode8</key>
<value>0</value>
</param>
<param>
<key>gain8</key>
<value>10</value>
</param>
<param>
<key>ant9</key>
<value></value>
</param>
<param>
<key>bb_gain9</key>
<value>20</value>
</param>
<param>
<key>bw9</key>
<value>0</value>
</param>
<param>
<key>dc_offset_mode9</key>
<value>0</value>
</param>
<param>
<key>corr9</key>
<value>0</value>
</param>
<param>
<key>freq9</key>
<value>100e6</value>
</param>
<param>
<key>gain_mode9</key>
<value>False</value>
</param>
<param>
<key>if_gain9</key>
<value>20</value>
</param>
<param>
<key>iq_balance_mode9</key>
<value>0</value>
</param>
<param>
<key>gain9</key>
<value>10</value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>args</key>
<value>satnogs.handle_rx_dev_args(rx_sdr_device, dev_args)</value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
<value>(8, 300)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>osmosdr_source_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>clock_source0</key>
<value></value>
</param>
<param>
<key>time_source0</key>
<value></value>
</param>
<param>
<key>clock_source1</key>
<value></value>
</param>
<param>
<key>time_source1</key>
<value></value>
</param>
<param>
<key>clock_source2</key>
<value></value>
</param>
<param>
<key>time_source2</key>
<value></value>
</param>
<param>
<key>clock_source3</key>
<value></value>
</param>
<param>
<key>time_source3</key>
<value></value>
</param>
<param>
<key>clock_source4</key>
<value></value>
</param>
<param>
<key>time_source4</key>
<value></value>
</param>
<param>
<key>clock_source5</key>
<value></value>
</param>
<param>
<key>time_source5</key>
<value></value>
</param>
<param>
<key>clock_source6</key>
<value></value>
</param>
<param>
<key>time_source6</key>
<value></value>
</param>
<param>
<key>clock_source7</key>
<value></value>
</param>
<param>
<key>time_source7</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>nchan</key>
<value>1</value>
</param>
<param>
<key>num_mboards</key>
<value>1</value>
</param>
<param>
<key>type</key>
<value>fc32</value>
</param>
<param>
<key>sample_rate</key>
<value>satnogs.handle_samp_rate_rx(rx_sdr_device, samp_rate_rx)</value>
</param>
<param>
<key>sync</key>
<value></value>
</param>
</block>
<block>
<key>pfb_arb_resampler_xxx</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(534, 195)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>pfb_arb_resampler_xxx_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>nfilts</key>
<value>32</value>
</param>
<param>
<key>rrate</key>
<value>audio_samp_rate/satnogs.handle_samp_rate_rx(rx_sdr_device, samp_rate_rx)</value>
</param>
<param>
<key>samp_delay</key>
<value>0</value>
</param>
<param>
<key>atten</key>
<value>100</value>
</param>
<param>
<key>taps</key>
<value></value>
</param>
<param>
<key>type</key>
<value>ccf</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(470, 945)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>ppm</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>intx</value>
</param>
<param>
<key>value</key>
<value>0</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(23, 865)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>rf_gain</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>satnogs.not_set_rx_rf_gain</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(382, 690)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>rigctl_port</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>intx</value>
</param>
<param>
<key>value</key>
<value>4532</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(303, 690)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>rx_freq</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>100e6</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(191, 690)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>rx_sdr_device</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>usrpb200</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(136, 1116)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>samp_rate_rx</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>satnogs.not_set_samp_rate_rx</value>
</param>
</block>
<block>
<key>satnogs_ax25_decoder_bm</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>descrambling</key>
<value>False</value>
</param>
<param>
<key>_coordinate</key>
<value>(1563, 662)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>satnogs_ax25_decoder_bm_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>max_frame_len</key>
<value>1024</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>promisc</key>
<value>True</value>
</param>
<param>
<key>addr</key>
<value>'GND'</value>
</param>
<param>
<key>ssid</key>
<value>0</value>
</param>
</block>
<block>
<key>satnogs_ax25_decoder_bm</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>descrambling</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(1563, 785)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>satnogs_ax25_decoder_bm_0_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>max_frame_len</key>
<value>1024</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>promisc</key>
<value>True</value>
</param>
<param>
<key>addr</key>
<value>'GND'</value>
</param>
<param>
<key>ssid</key>
<value>0</value>
</param>
</block>
<block>
<key>satnogs_coarse_doppler_correction_cc</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(288, 208)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>satnogs_coarse_doppler_correction_cc_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>sampling_rate</key>
<value>satnogs.handle_samp_rate_rx(rx_sdr_device, samp_rate_rx)</value>
</param>
<param>
<key>target_freq</key>
<value>rx_freq</value>
</param>
</block>
<block>
<key>satnogs_frame_file_sink</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(1292, 881)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>satnogs_frame_file_sink_0_1_0</value>
</param>
<param>
<key>output_type</key>
<value>0</value>
</param>
<param>
<key>prefix_name</key>
<value>decoded_data_file_path</value>
</param>
</block>
<block>
<key>satnogs_iq_sink</key>
<param>
<key>append</key>
<value>False</value>
</param>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>filename</key>
<value>iq_file_path</value>
</param>
<param>
<key>_coordinate</key>
<value>(773, 27)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>satnogs_iq_sink_0</value>
</param>
<param>
<key>scale</key>
<value>16768</value>
</param>
<param>
<key>status</key>
<value>enable_iq_dump</value>
</param>
</block>
<block>
<key>satnogs_ogg_encoder</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>filename</key>
<value>file_path</value>
</param>
<param>
<key>_coordinate</key>
<value>(303, 379)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>satnogs_ogg_encoder_0</value>
</param>
<param>
<key>quality</key>
<value>1.0</value>
</param>
<param>
<key>samp_rate</key>
<value>audio_samp_rate</value>
</param>
</block>
<block>
<key>satnogs_tcp_rigctl_msg_source</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
<value>(8, 164)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>satnogs_tcp_rigctl_msg_source_0</value>
</param>
<param>
<key>addr</key>
<value>"127.0.0.1"</value>
</param>
<param>
<key>mtu</key>
<value>1500</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>mode</key>
<value>False</value>
</param>
<param>
<key>port</key>
<value>rigctl_port</value>
</param>
<param>
<key>interval</key>
<value>1000</value>
</param>
</block>
<block>
<key>satnogs_udp_msg_sink</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
<value>(1292, 785)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>satnogs_udp_msg_sink_0_0</value>
</param>
<param>
<key>addr</key>
<value>udp_IP</value>
</param>
<param>
<key>mtu</key>
<value>1500</value>
</param>
<param>
<key>port</key>
<value>udp_port</value>
</param>
</block>
<block>
<key>satnogs_waterfall_sink</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>center_freq</key>
<value>0.0</value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>fft_size</key>
<value>1024</value>
</param>
<param>
<key>filename</key>
<value>waterfall_file_path</value>
</param>
<param>
<key>_coordinate</key>
<value>(550, 3)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
<param>
<key>id</key>
<value>satnogs_waterfall_sink_0</value>
</param>
<param>
<key>mode</key>
<value>1</value>
</param>
<param>
<key>pps</key>
<value>10</value>
</param>
<param>
<key>samp_rate</key>
<value>audio_samp_rate</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(23, 1033)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>space_frequency</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>value</key>
<value>1200.0</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(821, 873)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>udp_IP</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>127.0.0.1</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(933, 873)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>udp_port</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>intx</value>
</param>
<param>
<key>value</key>
<value>16887</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>alias</key>
<value></value>
</param>
<param>
<key>comment</key>
<value></value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(23, 945)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
<key>id</key>
<value>waterfall_file_path</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>hide</key>
<value>none</value>
</param>
<param>
<key>type</key>
<value>string</value>
</param>
<param>
<key>value</key>
<value>/tmp/waterfall.dat</value>
</param>
</block>
<connection>
<source_block_id>analog_quadrature_demod_cf_0</source_block_id>
<sink_block_id>dc_blocker_xx_0_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>analog_quadrature_demod_cf_0_0</source_block_id>
<sink_block_id>band_pass_filter_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>analog_quadrature_demod_cf_0_0</source_block_id>
<sink_block_id>satnogs_ogg_encoder_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>analog_quadrature_demod_cf_0_0_0_0</source_block_id>
<sink_block_id>blocks_moving_average_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>analog_sig_source_x_0</source_block_id>
<sink_block_id>blocks_multiply_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>band_pass_filter_0</source_block_id>
<sink_block_id>dc_blocker_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_delay_0</source_block_id>
<sink_block_id>blocks_multiply_xx_0_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_float_to_complex_0</source_block_id>
<sink_block_id>blocks_multiply_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_moving_average_xx_0</source_block_id>
<sink_block_id>blocks_vco_c_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_multiply_xx_0</source_block_id>
<sink_block_id>low_pass_filter_1</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_multiply_xx_0_0</source_block_id>
<sink_block_id>low_pass_filter_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_rotator_cc_0</source_block_id>
<sink_block_id>satnogs_coarse_doppler_correction_cc_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_vco_c_0</source_block_id>
<sink_block_id>blocks_multiply_xx_0_0</sink_block_id>
<source_key>0</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>dc_blocker_xx_0</source_block_id>
<sink_block_id>blocks_float_to_complex_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>dc_blocker_xx_0_0</source_block_id>
<sink_block_id>low_pass_filter_2_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>digital_binary_slicer_fb_0</source_block_id>
<sink_block_id>satnogs_ax25_decoder_bm_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>digital_binary_slicer_fb_0</source_block_id>
<sink_block_id>satnogs_ax25_decoder_bm_0_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>digital_clock_recovery_mm_xx_0</source_block_id>
<sink_block_id>digital_binary_slicer_fb_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>low_pass_filter_0</source_block_id>
<sink_block_id>analog_quadrature_demod_cf_0_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>low_pass_filter_1</source_block_id>
<sink_block_id>analog_quadrature_demod_cf_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>low_pass_filter_2_0</source_block_id>
<sink_block_id>digital_clock_recovery_mm_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>osmosdr_source_0</source_block_id>
<sink_block_id>blocks_rotator_cc_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>pfb_arb_resampler_xxx_0</source_block_id>
<sink_block_id>analog_quadrature_demod_cf_0_0_0_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>pfb_arb_resampler_xxx_0</source_block_id>
<sink_block_id>blocks_delay_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>pfb_arb_resampler_xxx_0</source_block_id>
<sink_block_id>satnogs_iq_sink_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>pfb_arb_resampler_xxx_0</source_block_id>
<sink_block_id>satnogs_waterfall_sink_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>satnogs_ax25_decoder_bm_0</source_block_id>
<sink_block_id>satnogs_frame_file_sink_0_1_0</sink_block_id>
<source_key>pdu</source_key>
<sink_key>frame</sink_key>
</connection>
<connection>
<source_block_id>satnogs_ax25_decoder_bm_0</source_block_id>
<sink_block_id>satnogs_udp_msg_sink_0_0</sink_block_id>
<source_key>pdu</source_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>satnogs_ax25_decoder_bm_0_0</source_block_id>
<sink_block_id>satnogs_frame_file_sink_0_1_0</sink_block_id>
<source_key>pdu</source_key>
<sink_key>frame</sink_key>
</connection>
<connection>
<source_block_id>satnogs_ax25_decoder_bm_0_0</source_block_id>
<sink_block_id>satnogs_udp_msg_sink_0_0</sink_block_id>
<source_key>pdu</source_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>satnogs_coarse_doppler_correction_cc_0</source_block_id>
<sink_block_id>pfb_arb_resampler_xxx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>satnogs_tcp_rigctl_msg_source_0</source_block_id>
<sink_block_id>satnogs_coarse_doppler_correction_cc_0</sink_block_id>
<source_key>freq</source_key>
<sink_key>freq</sink_key>
</connection>
</flow_graph>
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