reproduction Flowgraph for https://github.com/gnuradio/gnuradio/issues/6795

repro6795.grc

options:
  parameters:
    author: Marcus
    catch_exceptions: 'True'
    category: '[GRC Hier Blocks]'
    cmake_opt: ''
    comment: ''
    copyright: '2024'
    description: ''
    gen_cmake: 'On'
    gen_linking: dynamic
    generate_options: no_gui
    hier_block_src_path: '.:'
    id: repro6795
    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: '"Embedded Python block: GRC normalizes case of the name, uncalled for"'
    window_size: (1000,1000)
  states:
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [8, 8]
    rotation: 0
    state: enabled

blocks:
- name: epy_block_0
  id: epy_block
  parameters:
    _source_code: "\"\"\"\nEmbedded Python Blocks:\n\nEach time this file is saved,\
      \ GRC will instantiate the first class it finds\nto get ports and parameters\
      \ of your block. The arguments to __init__  will\nbe the parameters. All of\
      \ them are required to have default values!\n\"\"\"\n\nimport numpy as np\n\
      from gnuradio import gr\n\n\nclass blk(gr.sync_block):  # other base classes\
      \ are basic_block, decim_block, interp_block\n    \"\"\"Embedded Python Block\
      \ example - a simple multiply const\"\"\"\n\n    def __init__(self, not_capitalized=1.0):\
      \  # only default arguments here\n        \"\"\"arguments to this function show\
      \ up as parameters in GRC\"\"\"\n        gr.sync_block.__init__(\n         \
      \   self,\n            name='Embedded Python Block',   # will show up in GRC\n\
      \            in_sig=[],\n            out_sig=[]\n        )\n        # if an\
      \ attribute with the same name as a parameter is found,\n        # a callback\
      \ is registered (properties work, too).\n        self.not_capitalized = not_capitalized\n\
      \n    def work(self, input_items, output_items):\n        \"\"\"example: multiply\
      \ with constant\"\"\"\n        output_items[0][:] = input_items[0] * self.example_param\n\
      \        return len(output_items[0])\n"
    affinity: ''
    alias: ''
    comment: ''
    maxoutbuf: '0'
    minoutbuf: '0'
    not_capitalized: '"wrooong"'
  states:
    _io_cache: ('Embedded Python Block', 'blk', [('not_capitalized', '1.0')], [],
      [], 'Embedded Python Block example - a simple multiply const', ['not_capitalized'])
    bus_sink: false
    bus_source: false
    bus_structure: null
    coordinate: [344, 20.0]
    rotation: 0
    state: enabled
connections: []

metadata:
  file_format: 1
  grc_version: v3.11.0.0git-649-gd7cdf222

repro6795.svg