simple">
<li><p><strong>topic</strong> – The topic to publish on (progmem string). </p></li>
<li><p><strong>payload</strong> – The message’s payload. </p></li>
<li><p><strong>length</strong> – The length of the payload. </p></li>
<li><p><strong>retained</strong> – Specifies whether the message should be retained. </p></li>
<li><p><strong>isProgmemData</strong> – Specifies whether the given data is stored in the flash memory. </p></li>
</ul>
</dd>
</dl>
</dd></dl>

</div>
<div class="breathe-sect