code: def get_db_row(db, start, size):
      
      type_ = snap7.snap7types.wordlen_to_ctypes[snap7.snap7types.S7WLByte]
      data = client.db_read(db, start, type_, size)
      # print_row(data[:60])
      return data
docs: Here you see and example of readying out a part of a DB
  
      Args:
          db (int): The db to use
          start (int): The index of where to start in db data
          size (int): The size of the db data to read