:orphan:

.. index:: pair: struct; ndn_stp_bpdu_t
.. _doxid-structndn__stp__bpdu__t:

struct ndn_stp_bpdu_t
=====================

.. toctree::
	:hidden:

Overview
~~~~~~~~

Structure represents STP BPDU :ref:`More...<details-structndn__stp__bpdu__t>`


.. ref-code-block:: cpp
	:class: doxyrest-overview-code-block

	#include <ndn_bridge.h>
	
	struct ndn_stp_bpdu_t {
		// fields
	
		uint8_t :ref:`version<doxid-structndn__stp__bpdu__t_1af883a425c53196a14a5ca9d7171a193e>`;
		uint8_t :ref:`bpdu_type<doxid-structndn__stp__bpdu__t_1a13f677f9ff6a9e1cb082c3e1d44db20a>`;
		struct :ref:`ndn_stp_cfg_bpdu_t<doxid-structndn__stp__cfg__bpdu__t>` :ref:`cfg<doxid-structndn__stp__bpdu__t_1a3ef42136fffb8e2f49f7d2ce47c2ebef>`;
		struct ndn_stp_bpdu_t::@18::ndn_stp_tcn_bpdu_t :ref:`tcn<doxid-structndn__stp__bpdu__t_1a7da1c65dccb8b96fb45808fb825803bb>`[0];
	};
.. _details-structndn__stp__bpdu__t:

Detailed Documentation
~~~~~~~~~~~~~~~~~~~~~~

Structure represents STP BPDU

Fields
------

.. index:: pair: variable; version
.. _doxid-structndn__stp__bpdu__t_1af883a425c53196a14a5ca9d7171a193e:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	uint8_t version

Protocol version identifier

.. index:: pair: variable; bpdu_type
.. _doxid-structndn__stp__bpdu__t_1a13f677f9ff6a9e1cb082c3e1d44db20a:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	uint8_t bpdu_type

STP BPDU type - Configuration or Notification

.. index:: pair: variable; cfg
.. _doxid-structndn__stp__bpdu__t_1a3ef42136fffb8e2f49f7d2ce47c2ebef:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	struct :ref:`ndn_stp_cfg_bpdu_t<doxid-structndn__stp__cfg__bpdu__t>` cfg

Content of Configuration BPDU

.. index:: pair: variable; tcn
.. _doxid-structndn__stp__bpdu__t_1a7da1c65dccb8b96fb45808fb825803bb:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	unnamed-struct tcn[0]

Topology Change Notification BPDU has no content