code: def _add_kind(one):
      """Convert CTF kind to MNE kind."""
      if one["ctfkind"] == int("47314252", 16):
          one["kind"] = 1
      elif one["ctfkind"] == int("47324252", 16):
          one["kind"] = 2
      elif one["ctfkind"] == int("47334252", 16):
          one["kind"] = 3
      else:
          one["kind"] = int(one["ctfkind"])
  
file_path: mne-python/mne/_fiff/ctf_comp.py
imports: from copy import deepcopy
  import numpy
  from ..utils import _pl, logger, verbose
  from .constants import FIFF
  from .matrix import _read_named_matrix, write_named_matrix
  from .tag import read_tag
  from .tree import dir_tree_find
  from .write import end_block, start_block, write_int
label_desc: Use image node_id 1 for calling a global function with example usage: _add_kind(one) without return types