code: def unpack_565(i):
      return (
          ((i >> 11) & 0x1F) << 3,
          ((i >> 5) & 0x3F) << 2,
          (i & 0x1F) << 3,
      )
  
imports: import os
  import struct
  from enum import IntEnum
  from io import BytesIO
  from .None import Image, ImageFile
label_desc: Use image node_id 1 for calling a global function with example usage: unpack_565(i) and returns: unknown,  unknown,  unknown