def METHOD_NAME(self) -> int:
    length_in_bits: int = super().METHOD_NAME()
    _value: ModbusPDUReadDeviceIdentificationRequest = self
    # Const Field (meiType)
    length_in_bits += 8
    # Simple field (level)
    length_in_bits += 8
    # Simple field (objectId)
    length_in_bits += 8
    return length_in_bits