ais file 2

ais-simulator-file2.grc

options:
  parameters:
    author: Mictronics
    category: Custom
    cmake_opt: ''
    comment: ''
    copyright: ''
    description: ''
    gen_cmake: 'On'
    gen_linking: dynamic
    generate_options: no_gui
    hier_block_src_path: '.:'
    id: top_block
    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: Example AIS Transmitter
    window_size: 1280, 1024
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [8, 4]
    rotation: 0
    state: enabled

blocks:
- name: bit_rate
  id: variable
  parameters:
    comment: ''
    value: '9600'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [304, 4.0]
    rotation: 0
    state: enabled
- name: samp_rate
  id: variable
  parameters:
    comment: HackRF requires a minimum of 8Msps!
    value: 8e6
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [208, 4.0]
    rotation: 0
    state: enabled
- name: sentence
  id: variable
  parameters:
    comment: ''
    value: '''010010000011101011110111001110011000100000000000000000100000001011001000001011000101000110100010010100001101011001111011000011111111111011100101110011100000000000000110'''
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [392, 4.0]
    rotation: 0
    state: enabled
- name: ais_simulator_bitstring_to_frame_0
  id: ais_simulator_bitstring_to_frame
  parameters:
    affinity: ''
    alias: ''
    comment: ''
    enable_nrzi: 'True'
    len_tag_key: packet_len
    maxoutbuf: '0'
    minoutbuf: '0'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [604, 286]
    rotation: 0
    state: true
- name: blocks_file_sink_0
  id: blocks_file_sink
  parameters:
    affinity: ''
    alias: ''
    append: 'False'
    comment: ''
    file: sent_to_hackrf.bin
    type: byte
    unbuffered: 'False'
    vlen: '2'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [1630, 245]
    rotation: 0
    state: true
- name: blocks_file_sink_0_0
  id: blocks_file_sink
  parameters:
    affinity: ''
    alias: ''
    append: 'True'
    comment: ''
    file: bitstring_to_frame.bin
    type: byte
    unbuffered: 'False'
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [908, 405]
    rotation: 0
    state: true
- name: blocks_file_sink_0_1
  id: blocks_file_sink
  parameters:
    affinity: ''
    alias: ''
    append: 'False'
    comment: ''
    file: sent_to_sink.bin
    type: complex
    unbuffered: 'False'
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [1381, 356]
    rotation: 0
    state: true
- name: blocks_file_source_0
  id: blocks_file_source
  parameters:
    affinity: ''
    alias: ''
    begin_tag: pmt.PMT_NIL
    comment: ''
    file: /home/charlie/pdu_to_tagged.bin
    length: '168'
    maxoutbuf: '0'
    minoutbuf: '0'
    offset: '0'
    repeat: 'False'
    type: byte
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [81, 228]
    rotation: 0
    state: true
- name: blocks_float_to_char_0
  id: blocks_float_to_char
  parameters:
    affinity: ''
    alias: ''
    comment: ''
    maxoutbuf: '0'
    minoutbuf: '0'
    scale: '127'
    vlen: '2'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [1399, 242]
    rotation: 0
    state: true
- name: blocks_multiply_const_xx_0
  id: blocks_multiply_const_xx
  parameters:
    affinity: ''
    alias: ''
    comment: ''
    const: '0.9'
    maxoutbuf: '0'
    minoutbuf: '0'
    type: complex
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [1142, 296]
    rotation: 0
    state: enabled
- name: blocks_stream_to_tagged_stream_0
  id: blocks_stream_to_tagged_stream
  parameters:
    affinity: ''
    alias: ''
    comment: ''
    len_tag_key: '"packet_len"'
    maxoutbuf: '0'
    minoutbuf: '0'
    packet_len: '168'
    type: byte
    vlen: '1'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [334, 256]
    rotation: 0
    state: true
- name: digital_gmsk_mod_0
  id: digital_gmsk_mod
  parameters:
    affinity: ''
    alias: ''
    bt: '0.4'
    comment: ''
    log: 'True'
    maxoutbuf: '0'
    minoutbuf: '0'
    samples_per_symbol: int(samp_rate/bit_rate)
    verbose: 'True'
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [911, 274]
    rotation: 0
    state: enabled

connections:
- [ais_simulator_bitstring_to_frame_0, '0', blocks_file_sink_0_0, '0']
- [ais_simulator_bitstring_to_frame_0, '0', digital_gmsk_mod_0, '0']
- [blocks_file_source_0, '0', blocks_stream_to_tagged_stream_0, '0']
- [blocks_float_to_char_0, '0', blocks_file_sink_0, '0']
- [blocks_multiply_const_xx_0, '0', blocks_file_sink_0_1, '0']
- [blocks_multiply_const_xx_0, '0', blocks_float_to_char_0, '0']
- [blocks_stream_to_tagged_stream_0, '0', ais_simulator_bitstring_to_frame_0, '0']
- [digital_gmsk_mod_0, '0', blocks_multiply_const_xx_0, '0']

metadata:
  file_format: 1