392 lines
7.7 KiB
Plaintext
392 lines
7.7 KiB
Plaintext
options:
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parameters:
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author: ''
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category: '[GRC Hier Blocks]'
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cmake_opt: ''
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comment: ''
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copyright: ''
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description: ''
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gen_cmake: 'On'
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gen_linking: dynamic
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generate_options: qt_gui
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hier_block_src_path: '.:'
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id: top_block
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max_nouts: '0'
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output_language: python
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placement: (0,0)
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qt_qss_theme: ''
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realtime_scheduling: ''
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run: 'True'
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run_command: '{python} -u {filename}'
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run_options: prompt
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sizing_mode: fixed
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thread_safe_setters: ''
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title: ''
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window_size: ''
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [8, 8]
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rotation: 0
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state: enabled
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blocks:
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- name: samp_rate
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id: variable
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parameters:
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comment: ''
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value: '48000'
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [7, 115]
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rotation: 0
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state: enabled
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- name: sstv_low_pass
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id: variable_low_pass_filter_taps
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parameters:
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beta: '6.76'
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comment: ''
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cutoff_freq: 1e3
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gain: '1.0'
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samp_rate: samp_rate
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width: 2e3
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win: firdes.WIN_HAMMING
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [664, 348.0]
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rotation: 0
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state: true
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- name: analog_nbfm_rx_0
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id: analog_nbfm_rx
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parameters:
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affinity: ''
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alias: ''
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audio_rate: int(samp_rate/4)
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comment: ''
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max_dev: '600'
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maxoutbuf: '0'
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minoutbuf: '0'
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quad_rate: int(samp_rate/4)
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tau: 75e-6
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [928, 232.0]
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rotation: 0
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state: enabled
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- name: blocks_file_sink_0
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id: blocks_file_sink
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parameters:
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affinity: ''
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alias: ''
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append: 'False'
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comment: Save the sample to a file, for render.py
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file: demod.dat
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type: float
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unbuffered: 'False'
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vlen: '1'
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [1712, 336.0]
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rotation: 0
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state: enabled
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- name: blocks_throttle_0
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id: blocks_throttle
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parameters:
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affinity: ''
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alias: ''
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comment: ''
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ignoretag: 'True'
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maxoutbuf: '0'
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minoutbuf: '0'
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samples_per_second: samp_rate
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type: float
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vlen: '1'
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [270, 227]
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rotation: 0
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state: enabled
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- name: freq_xlating_fir_filter_xxx_0
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id: freq_xlating_fir_filter_xxx
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parameters:
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affinity: ''
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alias: ''
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center_freq: '1750'
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comment: ''
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decim: '4'
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maxoutbuf: '0'
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minoutbuf: '0'
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samp_rate: samp_rate
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taps: sstv_low_pass
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type: ccc
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [664, 232.0]
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rotation: 0
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state: enabled
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- name: hilbert_fc_0
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id: hilbert_fc
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parameters:
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affinity: ''
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alias: ''
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beta: '6.76'
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comment: ''
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maxoutbuf: '0'
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minoutbuf: '0'
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num_taps: '65'
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win: firdes.WIN_HAMMING
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [470, 227]
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rotation: 0
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state: enabled
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- name: low_pass_filter_0
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id: low_pass_filter
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parameters:
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affinity: ''
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alias: ''
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beta: '6.76'
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comment: ''
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cutoff_freq: '1500'
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decim: '1'
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gain: '1'
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interp: '1'
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maxoutbuf: '0'
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minoutbuf: '0'
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samp_rate: '12000'
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type: fir_filter_fff
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width: '1000'
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win: firdes.WIN_HAMMING
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [1168, 208.0]
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rotation: 0
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state: enabled
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- name: qtgui_time_sink_x_0
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id: qtgui_time_sink_x
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parameters:
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affinity: ''
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alias: ''
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alpha1: '1.0'
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alpha10: '1.0'
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alpha2: '1.0'
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alpha3: '1.0'
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alpha4: '1.0'
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alpha5: '1.0'
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alpha6: '1.0'
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alpha7: '1.0'
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alpha8: '1.0'
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alpha9: '1.0'
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autoscale: 'False'
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axislabels: 'True'
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color1: blue
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color10: dark blue
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color2: red
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color3: green
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color4: black
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color5: cyan
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color6: magenta
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color7: yellow
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color8: dark red
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color9: dark green
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comment: ''
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ctrlpanel: 'False'
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entags: 'True'
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grid: 'False'
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gui_hint: ''
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label1: ''
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label10: ''
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label2: ''
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label3: ''
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label4: ''
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label5: ''
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label6: ''
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label7: ''
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label8: ''
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label9: ''
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legend: 'True'
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marker1: '-1'
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marker10: '-1'
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marker2: '-1'
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marker3: '-1'
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marker4: '-1'
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marker5: '-1'
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marker6: '-1'
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marker7: '-1'
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marker8: '-1'
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marker9: '-1'
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name: '"Color Samples"'
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nconnections: '1'
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size: '1024'
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srate: '5263'
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stemplot: 'False'
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style1: '1'
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style10: '1'
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style2: '1'
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style3: '1'
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style4: '1'
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style5: '1'
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style6: '1'
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style7: '1'
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style8: '1'
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style9: '1'
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tr_chan: '0'
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tr_delay: '0'
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tr_level: '0.0'
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tr_mode: qtgui.TRIG_MODE_FREE
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tr_slope: qtgui.TRIG_SLOPE_POS
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tr_tag: '""'
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type: float
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update_time: '0.10'
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width1: '1'
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width10: '1'
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width2: '1'
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width3: '1'
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width4: '1'
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width5: '1'
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width6: '1'
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width7: '1'
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width8: '1'
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width9: '1'
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ylabel: Amplitude
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ymax: '3.2'
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ymin: '-3.2'
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yunit: '""'
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [1712, 240.0]
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rotation: 0
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state: enabled
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- name: qtgui_waterfall_sink_x_0
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id: qtgui_waterfall_sink_x
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parameters:
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affinity: ''
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alias: ''
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alpha1: '1.0'
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alpha10: '1.0'
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alpha2: '1.0'
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alpha3: '1.0'
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alpha4: '1.0'
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alpha5: '1.0'
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alpha6: '1.0'
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alpha7: '1.0'
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alpha8: '1.0'
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alpha9: '1.0'
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axislabels: 'True'
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bw: samp_rate
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color1: '0'
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color10: '0'
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color2: '0'
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color3: '0'
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color4: '0'
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color5: '0'
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color6: '0'
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color7: '0'
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color8: '0'
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color9: '0'
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comment: ''
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fc: '0'
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fftsize: '4096'
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freqhalf: 'False'
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grid: 'True'
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gui_hint: ''
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int_max: '10'
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int_min: '-140'
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label1: ''
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label10: ''
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label2: ''
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label3: ''
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label4: ''
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label5: ''
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label6: ''
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label7: ''
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label8: ''
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label9: ''
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legend: 'True'
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maxoutbuf: '0'
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minoutbuf: '0'
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name: '"Input Samples"'
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nconnections: '1'
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showports: 'True'
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type: float
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update_time: '0.10'
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wintype: firdes.WIN_BLACKMAN_hARRIS
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [480, 120.0]
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rotation: 0
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state: enabled
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- name: rational_resampler_xxx_0
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id: rational_resampler_xxx
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parameters:
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affinity: ''
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alias: ''
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comment: ''
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decim: '12000'
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fbw: '0'
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interp: '5263'
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maxoutbuf: '0'
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minoutbuf: '0'
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taps: ''
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type: fff
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [1424, 232.0]
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rotation: 0
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state: enabled
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- name: satnogs_ogg_source_0
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id: satnogs_ogg_source
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parameters:
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affinity: ''
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alias: ''
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channels: '1'
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comment: ''
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filename: samples_ogg/satnogs_1446251_2019-12-29T12-26-30.ogg
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maxoutbuf: '0'
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minoutbuf: '0'
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repeat: 'False'
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [40, 212.0]
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rotation: 0
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state: true
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connections:
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- [analog_nbfm_rx_0, '0', low_pass_filter_0, '0']
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- [blocks_throttle_0, '0', hilbert_fc_0, '0']
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- [blocks_throttle_0, '0', qtgui_waterfall_sink_x_0, '0']
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- [freq_xlating_fir_filter_xxx_0, '0', analog_nbfm_rx_0, '0']
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- [hilbert_fc_0, '0', freq_xlating_fir_filter_xxx_0, '0']
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- [low_pass_filter_0, '0', rational_resampler_xxx_0, '0']
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- [rational_resampler_xxx_0, '0', blocks_file_sink_0, '0']
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- [rational_resampler_xxx_0, '0', qtgui_time_sink_x_0, '0']
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- [satnogs_ogg_source_0, '0', blocks_throttle_0, '0']
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metadata:
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file_format: 1
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