.. _`Error example`:

.. _`org.sysess.sympathy.examples.errorexample`:

Error example
~~~~~~~~~~~~~

.. image:: example_error.svg
   :width: 48


Demonstrates how to give the user error messages or warnings and how that
is shown in the platform.

:Ref. nodes: :ref:`Hello world example`, :ref:`Output example`

*Ports*:



*Configuration*:

    **severity**
        Choose how severe the error is.
    **error_msg**
        This error message will be shown when executing the node

.. automodule:: node_examples

.. class:: ErrorExample