 example C99 standard. If no language requirements are set, ANSI C is assumed.</li>
</ul>
<h1><a class="anchor" id="cp_APIDef"></a>
Central API definition</h1>
<p>The CMSIS-Pack system allows a central API definition that shares header file information and documentation of an <a class="el" href="pdsc_apis_pg.html#element_api">API interface</a>.</p>
<div class="image">
<img src="api.png" alt="api.png"/>
</div>
<p>This single API interface definition ensures consistency when it is used across multiple impleme