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<title>EPICS pvAccessCPP</title>
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<h1>EPICS pvAccessCPP</h1>
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<h2 class="nocount">EPICS v4 Working Group, Working Draft, 05-June-2011</h2>
<dl>
<dt>Latest version:</dt>
<dd><a
href="pvAccessCPP.html">pvAccessCPP.html
</a></dd>
<dt>This version:</dt>
<dd><a
href="pvAccessCPP_20150505.html">pvAccessCPP_20150505.html
</a></dd>
<dt>Previous version:</dt>
<dd><a
href="pvAccessCPP_20140709.html">pvAccessCPP_20140709.html
</a></dd>
<dt>Editors:</dt>
<dd>Marty Kraimer, BNL<br />
Matej Sekoranja, CosyLab</dd>
</dl>
<hr />
<h2 class="nocount">Abstract</h2>
<p>pvAccessCPP is the C++ implementation of pvAccess,
which is network support for transporting structured data as defined by pvData.
</p>
<p>
pvAccess is one of a related
set of products:
<a href="http://epics-pvdata.sourceforge.net/relatedDocumentsV4.html">relatedDocumentsV4.html</a>
</p>
<h2 class="nocount">Status of this Document</h2>
<p>This is the 05-June-2011 version of the C++ implementation of pvAccess. The
code is a complete implementation of pvAccess.</p>
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<h2 class="nocount">Table of Contents</h2>
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<h2>Preface</h2>
<p>This document describes the pvAccess Application Program Interface (API).
The reader is assumed to have a basic understanding of EPICS V4 as described in:</p>
<a
href="http://epics-pvdata.sourceforge.net/informative/developerGuide/developerGuide.html">
EPICS V4 Developer's Guide
</a>
<p>The pvAccess API is callback based and uses Status to report problem to the
client, which means that it can be complex to use.
If your primary interest is client access then, instead of reading this document,
read:</p>
<a
href="pva.html">
EPICS pva
</a>
<p>If your primary interest is implementing pvAccess services then,
before reading this documement read:</p>
<a
href="http://epics-pvdata.sourceforge.net/docbuild/pvDatabaseCPP/tip/documentation/pvDatabaseCPP.html">
pvDatabaseCPP
</a>
<h2>Introduction</h2>
<p>This product is available via an
<a
href="http://epics-pvdata.sourceforge.net/LICENSE.html">open source license
</a>
</p>
<p>
A user overview is available via
<a
href="./pvAccessOverview.html">pvAccessOverview.html
</a>
</p>
<p>
Doxygen documentation is available at
<a
href="./html/index.html">doxygenDoc
</a>
<h2>???</h2>
<p>Matej decide what else should go in this document</p>
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