.. highlightlang:: us

.. _aop_getpar:

aop_getpar
==========

.. index:: aop_getpar

.. us.tag  aop_getpar NOTREADYENGLISH New500 asam3

:ref:`aop_getpar` returns the value of parameters.

.. function::  nvSeq = aop_getpar(envId, nuSeq, cl)

.. us.return

**Return Value**

*nvSeq* is an object of the following form:

::

   nvSeq.n
   nvSeq[1].name
   nvSeq[1].unitId
   nvSeq[1].valMap.dtyp
   nvSeq[1].valMap.val

In case of an error an error object is returned (see :ref:`error_create`).

.. us.params

**Parameters**

.. uparam:: envId

   *envId* is the environment Id, returned by :ref:`aop_openenv`.

.. uparam:: nuSeq

   *nuSeq* is an object of the following form:

   ::

      nuSeq = [. n = 1];
      nuSeq[1] = [. name = "NAME", unitId = 123];

   Parameter names:

   .. list-table::
      :header-rows: 0

      * - USER
      * - ODSVERSION
      * - WILDCARD_ONE
      * - WILDCARD_ALL
      * - WILDCARD_ESC

.. uparam:: cl

   *cl* is the client pointer, returned by :ref:`rpc_clnt_create`.

.. us.history

**History**

.. list-table::
   :header-rows: 1

   * - Version
     - Description
   * - 5.0.0
     - New

.. seealso::
   :ref:`overview-asam-ods`

:sub:`id-1328838`