gr-control/loopback_test.grc at main · duggabe/gr-control · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
options:
  parameters:
    author: Barry Duggan
    catch_exceptions: 'True'
    category: '[GRC Hier Blocks]'
    cmake_opt: ''
    comment: ''
    copyright: ''
    description: TX / RX loopback
    gen_cmake: 'On'
    gen_linking: dynamic
    generate_options: qt_gui
    hier_block_src_path: '.:'
    id: loopback_test
    max_nouts: '0'
    output_language: python
    placement: (0,0)
    qt_qss_theme: ''
    realtime_scheduling: ''
    run: 'True'
    run_command: '{python} -u {filename}'
    run_options: prompt
    sizing_mode: fixed
    thread_safe_setters: ''
    title: loopback_test
    window_size: (1000,1000)
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [16, 12.0]
    rotation: 0
    state: enabled

blocks:
- name: samp_rate
  id: variable_qtgui_chooser
  parameters:
    comment: ''
    gui_hint: ''
    label: Sample rate
    label0: ''
    label1: ''
    label2: ''
    label3: ''
    label4: ''
    labels: '[]'
    num_opts: '2'
    option0: '768000'
    option1: '576000'
    option2: '2'
    option3: '3'
    option4: '4'
    options: '[0, 1, 2]'
    orient: Qt.QVBoxLayout
    type: int
    value: '768000'
    widget: combo_box
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [200, 12.0]
    rotation: 0
    state: true
- name: blocks_throttle2_0
  id: blocks_throttle2
  parameters:
    affinity: ''
    alias: ''
    comment: ''
    ignoretag: 'True'
    limit: auto
    maximum: '0.1'
    maxoutbuf: '0'
    minoutbuf: '0'
    samples_per_second: samp_rate
    type: complex
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [464, 220.0]
    rotation: 0
    state: true
- name: low_pass_filter_0
  id: low_pass_filter
  parameters:
    affinity: ''
    alias: ''
    beta: '6.76'
    comment: ''
    cutoff_freq: '5000'
    decim: '1'
    gain: '1'
    interp: '1'
    maxoutbuf: '0'
    minoutbuf: '0'
    samp_rate: samp_rate
    type: fir_filter_ccf
    width: '1000'
    win: window.WIN_HAMMING
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [272, 180.0]
    rotation: 0
    state: true
- name: zeromq_pub_sink_0
  id: zeromq_pub_sink
  parameters:
    address: tcp://127.0.0.1:49201
    affinity: ''
    alias: ''
    bind: 'True'
    comment: ''
    drop_on_hwm: 'True'
    hwm: '-1'
    key: ''
    pass_tags: 'False'
    timeout: '100'
    type: complex
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [640, 196.0]
    rotation: 0
    state: true
- name: zeromq_sub_source_0
  id: zeromq_sub_source
  parameters:
    address: tcp://127.0.0.1:49203
    affinity: ''
    alias: ''
    bind: 'False'
    comment: ''
    hwm: '-1'
    key: ''
    maxoutbuf: '0'
    minoutbuf: '0'
    pass_tags: 'False'
    timeout: '100'
    type: complex
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [48, 196.0]
    rotation: 0
    state: true

connections:
- [blocks_throttle2_0, '0', zeromq_pub_sink_0, '0']
- [low_pass_filter_0, '0', blocks_throttle2_0, '0']
- [zeromq_sub_source_0, '0', low_pass_filter_0, '0']

metadata:
  file_format: 1
  grc_version: 3.10.6.0