From 7047f17ebad6c2a21d132b1c6f438c8536ee88b8 Mon Sep 17 00:00:00 2001
From: Kurt Moraw <km@flyheli.de>
Date: Thu, 5 Nov 2020 19:25:04 +0100
Subject: [PATCH] Delete rxuniversal_qpsk_nogui.grc

---
 grc/rxuniversal_qpsk_nogui.grc | 973 ---------------------------------
 1 file changed, 973 deletions(-)
 delete mode 100644 grc/rxuniversal_qpsk_nogui.grc

diff --git a/grc/rxuniversal_qpsk_nogui.grc b/grc/rxuniversal_qpsk_nogui.grc
deleted file mode 100644
index ba7b63a..0000000
--- a/grc/rxuniversal_qpsk_nogui.grc
+++ /dev/null
@@ -1,973 +0,0 @@
-options:
-  parameters:
-    author: DJ0ABR
-    category: '[GRC Hier Blocks]'
-    cmake_opt: ''
-    comment: 'send and receive a datastream
-
-      with 3500 bit/s via a QO-100
-
-      SSB channel with 2700 Hz bandwidth
-
-      works with Gnu Radio 3.8.xxx ONLY
-
-      does not work with 3.7.x'
-    copyright: ''
-    description: works with Gnu Radio 3.8.xxx
-    gen_cmake: 'Off'
-    gen_linking: dynamic
-    generate_options: no_gui
-    hier_block_src_path: '.:'
-    id: qpsk_rx
-    max_nouts: '0'
-    output_language: python
-    placement: (0,0)
-    qt_qss_theme: ''
-    realtime_scheduling: ''
-    run: 'True'
-    run_command: '{python} -u {filename}'
-    run_options: run
-    sizing_mode: fixed
-    thread_safe_setters: ''
-    title: QPSK RX-Modem
-    window_size: ''
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [8, 8]
-    rotation: 0
-    state: enabled
-
-blocks:
-- name: mixf
-  id: variable
-  parameters:
-    comment: 'mid frequency
-
-      in the audio
-
-      spectrum. Set to get
-
-      lowest and highest
-
-      frequency within the
-
-      transceiver filter range.'
-    value: '1500'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [328, 12.0]
-    rotation: 0
-    state: enabled
-- name: nfilts
-  id: variable
-  parameters:
-    comment: ''
-    value: '32'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [704, 12.0]
-    rotation: 0
-    state: enabled
-- name: outputsps
-  id: variable
-  parameters:
-    comment: 'Samples/Symbol
-
-      fixed value,
-
-      do not change.
-
-      Used to adjust
-
-      bitrate vs. bandwidth'
-    value: '7'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [8, 212.0]
-    rotation: 0
-    state: enabled
-- name: qpsk__constellation
-  id: variable_constellation_rect
-  parameters:
-    comment: ''
-    const_points: '[0.707+0.707j, -0.707+0.707j, -0.707-0.707j, 0.707-0.707j]'
-    imag_sect: '2'
-    precision: '8'
-    real_sect: '2'
-    rot_sym: '4'
-    soft_dec_lut: '''auto'''
-    sym_map: '[0, 1, 2, 3]'
-    w_imag_sect: '1'
-    w_real_sect: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [976, 12.0]
-    rotation: 0
-    state: enabled
-- name: sps
-  id: variable
-  parameters:
-    comment: 'Resampling Rate
-
-      of the Polyphase
-
-      Clock Sync and its filter'
-    value: '4'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [568, 12.0]
-    rotation: 0
-    state: enabled
-- name: analog_agc2_xx_0_0
-  id: analog_agc2_xx
-  parameters:
-    affinity: ''
-    alias: ''
-    attack_rate: '0.01'
-    comment: 'Costas loop needs AGC
-
-      loop gain depends on input level'
-    decay_rate: '0.2'
-    gain: '1'
-    max_gain: '3'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    reference: '1'
-    type: complex
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [544, 636.0]
-    rotation: 0
-    state: enabled
-- name: analog_const_source_x_0
-  id: analog_const_source_x
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'Marker to find the start
-
-      of the values'
-    const: '1000'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    type: int
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [464, 788.0]
-    rotation: 180
-    state: true
-- name: analog_const_source_x_0_0
-  id: analog_const_source_x
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'Marker to find the start
-
-      of the values'
-    const: '1000'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    type: int
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [536, 948.0]
-    rotation: 180
-    state: true
-- name: analog_const_source_x_0_0_0
-  id: analog_const_source_x
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'Marker to find the start
-
-      of the values'
-    const: '0'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    type: float
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [824, 1140.0]
-    rotation: 180
-    state: disabled
-- name: analog_const_source_x_0_1
-  id: analog_const_source_x
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    const: '16777216'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    type: float
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [792, 916.0]
-    rotation: 180
-    state: true
-- name: analog_sig_source_x_0_0_0
-  id: analog_sig_source_x
-  parameters:
-    affinity: ''
-    alias: ''
-    amp: '1'
-    comment: 'the modulator output is in the baseband at 0 Hz.
-
-      Mix it with the required audio mid frequency.
-
-      cos and -sin are used to combine I and Q
-
-      into the frinal signal.
-
-      Use it als for RX in the reverse direction'
-    freq: mixf
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    offset: '0'
-    phase: '0'
-    samp_rate: samp_rate
-    type: complex
-    waveform: analog.GR_COS_WAVE
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [200, 220.0]
-    rotation: 0
-    state: enabled
-- name: analog_sig_source_x_1
-  id: analog_sig_source_x
-  parameters:
-    affinity: ''
-    alias: ''
-    amp: '1'
-    comment: "Markers for the \nFrequ.Sink"
-    freq: '1500'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    offset: '0'
-    phase: '0'
-    samp_rate: samp_rate
-    type: float
-    waveform: analog.GR_COS_WAVE
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [712, 140.0]
-    rotation: 0
-    state: disabled
-- name: analog_sig_source_x_1_0
-  id: analog_sig_source_x
-  parameters:
-    affinity: ''
-    alias: ''
-    amp: '1'
-    comment: ''
-    freq: '3000'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    offset: '0'
-    phase: '0'
-    samp_rate: samp_rate
-    type: float
-    waveform: analog.GR_COS_WAVE
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [704, 300.0]
-    rotation: 0
-    state: disabled
-- name: audio_source_0
-  id: audio_source
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: get audio from transceiver
-    device_name: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    num_outputs: '1'
-    ok_to_block: 'True'
-    samp_rate: samp_rate
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [1328, 468.0]
-    rotation: 180
-    state: true
-- name: blocks_complex_to_float_0
-  id: blocks_complex_to_float
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [824, 1032.0]
-    rotation: 180
-    state: enabled
-- name: blocks_complex_to_float_1
-  id: blocks_complex_to_float
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [456, 248.0]
-    rotation: 0
-    state: enabled
-- name: blocks_float_to_complex_0
-  id: blocks_float_to_complex
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'combile I and Q
-
-      to complex signal'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [320, 464.0]
-    rotation: 180
-    state: enabled
-- name: blocks_float_to_int_0
-  id: blocks_float_to_int
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    scale: '16777216'
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [632, 1028.0]
-    rotation: 180
-    state: true
-- name: blocks_float_to_int_0_0
-  id: blocks_float_to_int
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    scale: '16777216'
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [632, 1076.0]
-    rotation: 180
-    state: true
-- name: blocks_float_to_int_0_1
-  id: blocks_float_to_int
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    scale: '1'
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [512, 868.0]
-    rotation: 180
-    state: true
-- name: blocks_interleave_0
-  id: blocks_interleave
-  parameters:
-    affinity: ''
-    alias: ''
-    blocksize: '1'
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    num_streams: '2'
-    type: int
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [360, 872.0]
-    rotation: 180
-    state: true
-- name: blocks_interleave_0_0
-  id: blocks_interleave
-  parameters:
-    affinity: ''
-    alias: ''
-    blocksize: '1'
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    num_streams: '3'
-    type: int
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [320, 1000.0]
-    rotation: 180
-    state: true
-- name: blocks_multiply_xx_0_0_0
-  id: blocks_multiply_xx
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: make I
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    num_inputs: '2'
-    type: float
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [520, 408.0]
-    rotation: 180
-    state: enabled
-- name: blocks_multiply_xx_0_1
-  id: blocks_multiply_xx
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: make Q
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    num_inputs: '2'
-    type: float
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [560, 512.0]
-    rotation: 180
-    state: enabled
-- name: blocks_multiply_xx_0_1_0
-  id: blocks_multiply_xx
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    num_inputs: '2'
-    type: float
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [640, 856.0]
-    rotation: 180
-    state: enabled
-- name: blocks_udp_sink_0
-  id: blocks_udp_sink
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'send RX data to UDP
-
-      port 1235 on the local machine'
-    eof: 'False'
-    ipaddr: 127.0.0.1
-    port: '40135'
-    psize: '344'
-    type: byte
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [1240, 588.0]
-    rotation: 0
-    state: true
-- name: blocks_udp_sink_0_0
-  id: blocks_udp_sink
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'send QPSK Constellation data to UDP
-
-      port 1236 on the local machine'
-    eof: 'False'
-    ipaddr: 127.0.0.1
-    port: '40136'
-    psize: '120'
-    type: int
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [64, 860.0]
-    rotation: 180
-    state: enabled
-- name: blocks_udp_sink_0_0_0
-  id: blocks_udp_sink
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'send QPSK Constellation data to UDP
-
-      port 1236 on the local machine'
-    eof: 'False'
-    ipaddr: 127.0.0.1
-    port: '40137'
-    psize: '120'
-    type: int
-    vlen: '1'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [64, 988.0]
-    rotation: 180
-    state: enabled
-- name: digital_constellation_decoder_cb_0
-  id: digital_constellation_decoder_cb
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'QPSK decoding, same
-
-      parameters as modulator'
-    constellation: qpsk__constellation
-    maxoutbuf: '0'
-    minoutbuf: '0'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [992, 612.0]
-    rotation: 0
-    state: enabled
-- name: digital_costas_loop_cc_0
-  id: digital_costas_loop_cc
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'locks the signal and
-
-      converts into baseband'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    order: '4'
-    use_snr: 'False'
-    w: '0.06'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [744, 616.0]
-    rotation: 0
-    state: enabled
-- name: digital_lms_dd_equalizer_cc_0
-  id: digital_lms_dd_equalizer_cc
-  parameters:
-    affinity: ''
-    alias: ''
-    cnst: qpsk__constellation
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    mu: '0.01'
-    num_taps: '15'
-    sps: outputsps
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [288, 628.0]
-    rotation: 0
-    state: enabled
-- name: digital_pfb_clock_sync_xxx_0
-  id: digital_pfb_clock_sync_xxx
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: 'synchronize the Clock,
-
-      works very well with drifting
-
-      QO-100 signal'
-    filter_size: nfilts
-    init_phase: nfilts/2
-    loop_bw: '0.1'
-    max_dev: '1.5'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    osps: outputsps
-    sps: sps
-    taps: firdes.root_raised_cosine(nfilts, nfilts, 1.0/float(sps), 0.35, 11*sps*nfilts)
-    type: ccf
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [64, 652.0]
-    rotation: 0
-    state: enabled
-- name: low_pass_filter_0
-  id: low_pass_filter
-  parameters:
-    affinity: ''
-    alias: ''
-    beta: '6.76'
-    comment: 'Anti-Aliasing filter
-
-      Level correction
-
-      and decimation'
-    cutoff_freq: '3500'
-    decim: '1'
-    gain: '8'
-    interp: '1'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    samp_rate: samp_rate
-    type: fir_filter_fff
-    width: '3100'
-    win: firdes.WIN_HAMMING
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [1048, 412.0]
-    rotation: 180
-    state: enabled
-- name: mmse_resampler_xx_0
-  id: mmse_resampler_xx
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    phase_shift: '0'
-    resamp_ratio: samp_rate / 8000
-    type: float
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [776, 768.0]
-    rotation: 180
-    state: true
-- name: mmse_resampler_xx_1
-  id: mmse_resampler_xx
-  parameters:
-    affinity: ''
-    alias: ''
-    comment: ''
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    phase_shift: '0'
-    resamp_ratio: resamp
-    type: complex
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [72, 480.0]
-    rotation: 180
-    state: true
-- name: qtgui_const_sink_x_0
-  id: qtgui_const_sink_x
-  parameters:
-    affinity: ''
-    alias: ''
-    alpha1: '1.0'
-    alpha10: '1.0'
-    alpha2: '1.0'
-    alpha3: '1.0'
-    alpha4: '1.0'
-    alpha5: '1.0'
-    alpha6: '1.0'
-    alpha7: '1.0'
-    alpha8: '1.0'
-    alpha9: '1.0'
-    autoscale: 'False'
-    axislabels: 'True'
-    color1: '"blue"'
-    color10: '"red"'
-    color2: '"red"'
-    color3: '"red"'
-    color4: '"red"'
-    color5: '"red"'
-    color6: '"red"'
-    color7: '"red"'
-    color8: '"red"'
-    color9: '"red"'
-    comment: ''
-    grid: 'False'
-    gui_hint: ''
-    label1: ''
-    label10: ''
-    label2: ''
-    label3: ''
-    label4: ''
-    label5: ''
-    label6: ''
-    label7: ''
-    label8: ''
-    label9: ''
-    legend: 'True'
-    marker1: '0'
-    marker10: '0'
-    marker2: '0'
-    marker3: '0'
-    marker4: '0'
-    marker5: '0'
-    marker6: '0'
-    marker7: '0'
-    marker8: '0'
-    marker9: '0'
-    name: '""'
-    nconnections: '2'
-    size: '1024'
-    style1: '0'
-    style10: '0'
-    style2: '0'
-    style3: '0'
-    style4: '0'
-    style5: '0'
-    style6: '0'
-    style7: '0'
-    style8: '0'
-    style9: '0'
-    tr_chan: '0'
-    tr_level: '0.0'
-    tr_mode: qtgui.TRIG_MODE_FREE
-    tr_slope: qtgui.TRIG_SLOPE_POS
-    tr_tag: '""'
-    type: complex
-    update_time: '0.10'
-    width1: '1'
-    width10: '1'
-    width2: '1'
-    width3: '1'
-    width4: '1'
-    width5: '1'
-    width6: '1'
-    width7: '1'
-    width8: '1'
-    width9: '1'
-    xmax: '2'
-    xmin: '-2'
-    ymax: '2'
-    ymin: '-2'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [768, 532.0]
-    rotation: 180
-    state: disabled
-- name: qtgui_freq_sink_x_1
-  id: qtgui_freq_sink_x
-  parameters:
-    affinity: ''
-    alias: ''
-    alpha1: '1.0'
-    alpha10: '1.0'
-    alpha2: '1.0'
-    alpha3: '1.0'
-    alpha4: '1.0'
-    alpha5: '1.0'
-    alpha6: '1.0'
-    alpha7: '1.0'
-    alpha8: '1.0'
-    alpha9: '1.0'
-    autoscale: 'False'
-    average: '1.0'
-    axislabels: 'True'
-    bw: samp_rate
-    color1: '"blue"'
-    color10: '"dark blue"'
-    color2: '"red"'
-    color3: '"green"'
-    color4: '"black"'
-    color5: '"cyan"'
-    color6: '"magenta"'
-    color7: '"yellow"'
-    color8: '"dark red"'
-    color9: '"dark green"'
-    comment: ''
-    ctrlpanel: 'False'
-    fc: '0'
-    fftsize: '4096'
-    freqhalf: 'False'
-    grid: 'True'
-    gui_hint: ''
-    label: Relative Gain
-    label1: ''
-    label10: ''''''
-    label2: ''''''
-    label3: ''''''
-    label4: ''''''
-    label5: ''''''
-    label6: ''''''
-    label7: ''''''
-    label8: ''''''
-    label9: ''''''
-    legend: 'True'
-    maxoutbuf: '0'
-    minoutbuf: '0'
-    name: TX / RX Spectrum
-    nconnections: '3'
-    showports: 'False'
-    tr_chan: '0'
-    tr_level: '0.0'
-    tr_mode: qtgui.TRIG_MODE_FREE
-    tr_tag: '""'
-    type: float
-    units: dB
-    update_time: '.1'
-    width1: '1'
-    width10: '1'
-    width2: '1'
-    width3: '1'
-    width4: '1'
-    width5: '1'
-    width6: '1'
-    width7: '1'
-    width8: '1'
-    width9: '1'
-    wintype: firdes.WIN_BLACKMAN_hARRIS
-    ymax: '10'
-    ymin: '-140'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [992, 208.0]
-    rotation: 0
-    state: disabled
-- name: resamp
-  id: parameter
-  parameters:
-    alias: ''
-    comment: "Resampling Rate\nfrom Audio Rate\nto 8kS/s which is\nthe input of the\
-      \ \nPolypashe Clock"
-    hide: none
-    label: resamp
-    short_id: r
-    type: intx
-    value: '5'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [464, 12.0]
-    rotation: 0
-    state: true
-- name: samp_rate
-  id: parameter
-  parameters:
-    alias: ''
-    comment: Audio Rate
-    hide: none
-    label: samp_rate
-    short_id: s
-    type: intx
-    value: '44100'
-  states:
-    bus_sink: false
-    bus_source: false
-    bus_structure: null
-    coordinate: [216, 12.0]
-    rotation: 0
-    state: true
-
-connections:
-- [analog_agc2_xx_0_0, '0', digital_costas_loop_cc_0, '0']
-- [analog_const_source_x_0, '0', blocks_interleave_0, '0']
-- [analog_const_source_x_0_0, '0', blocks_interleave_0_0, '0']
-- [analog_const_source_x_0_0_0, '0', blocks_float_to_int_0_0, '0']
-- [analog_const_source_x_0_1, '0', blocks_multiply_xx_0_1_0, '1']
-- [analog_sig_source_x_0_0_0, '0', blocks_complex_to_float_1, '0']
-- [analog_sig_source_x_1, '0', qtgui_freq_sink_x_1, '1']
-- [analog_sig_source_x_1_0, '0', qtgui_freq_sink_x_1, '2']
-- [audio_source_0, '0', low_pass_filter_0, '0']
-- [audio_source_0, '0', mmse_resampler_xx_0, '0']
-- [blocks_complex_to_float_0, '0', blocks_float_to_int_0, '0']
-- [blocks_complex_to_float_0, '1', blocks_float_to_int_0_0, '0']
-- [blocks_complex_to_float_1, '0', blocks_multiply_xx_0_1, '1']
-- [blocks_complex_to_float_1, '1', blocks_multiply_xx_0_0_0, '1']
-- [blocks_float_to_complex_0, '0', mmse_resampler_xx_1, '0']
-- [blocks_float_to_int_0, '0', blocks_interleave_0_0, '1']
-- [blocks_float_to_int_0_0, '0', blocks_interleave_0_0, '2']
-- [blocks_float_to_int_0_1, '0', blocks_interleave_0, '1']
-- [blocks_interleave_0, '0', blocks_udp_sink_0_0, '0']
-- [blocks_interleave_0_0, '0', blocks_udp_sink_0_0_0, '0']
-- [blocks_multiply_xx_0_0_0, '0', blocks_float_to_complex_0, '0']
-- [blocks_multiply_xx_0_1, '0', blocks_float_to_complex_0, '1']
-- [blocks_multiply_xx_0_1_0, '0', blocks_float_to_int_0_1, '0']
-- [digital_constellation_decoder_cb_0, '0', blocks_udp_sink_0, '0']
-- [digital_costas_loop_cc_0, '0', blocks_complex_to_float_0, '0']
-- [digital_costas_loop_cc_0, '0', digital_constellation_decoder_cb_0, '0']
-- [digital_costas_loop_cc_0, '0', qtgui_const_sink_x_0, '0']
-- [digital_lms_dd_equalizer_cc_0, '0', analog_agc2_xx_0_0, '0']
-- [digital_lms_dd_equalizer_cc_0, '0', qtgui_const_sink_x_0, '1']
-- [digital_pfb_clock_sync_xxx_0, '0', digital_lms_dd_equalizer_cc_0, '0']
-- [low_pass_filter_0, '0', blocks_multiply_xx_0_0_0, '0']
-- [low_pass_filter_0, '0', blocks_multiply_xx_0_1, '0']
-- [low_pass_filter_0, '0', qtgui_freq_sink_x_1, '0']
-- [mmse_resampler_xx_0, '0', blocks_multiply_xx_0_1_0, '0']
-- [mmse_resampler_xx_1, '0', digital_pfb_clock_sync_xxx_0, '0']
-
-metadata:
-  file_format: 1