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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>OpenThread Periodic Parent Search</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/125842/openthread-periodic-parent-search</link><description>Hi, 
 I have been trying to get Periodic Parent Search active on my nRF54L15DK (and also on an nRF52840DK) without success. My approach has been: 
 
 Use the OpenThread CLI sample project provided in the nRF Connect SDK (v3.1.1) as the base 
 Changed</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Thu, 27 Nov 2025 10:15:08 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/125842/openthread-periodic-parent-search" /><item><title>RE: OpenThread Periodic Parent Search</title><link>https://devzone.nordicsemi.com/thread/555589?ContentTypeID=1</link><pubDate>Thu, 27 Nov 2025 10:15:08 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:c1b6eb26-8445-4b3f-8efe-4cedf8483357</guid><dc:creator>Ewout</dc:creator><description>&lt;p&gt;Hi, Thanks! That resolved my issue; my device is now properly searching for new parents!&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: OpenThread Periodic Parent Search</title><link>https://devzone.nordicsemi.com/thread/555523?ContentTypeID=1</link><pubDate>Wed, 26 Nov 2025 14:02:37 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:1d77fa87-e102-4338-84fc-73f46287b665</guid><dc:creator>Marte Myrvold</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Do you get other logs from the device that are not related to parent searching? In the CLI sample, it is recommended to use logging over RTT. You can enable this with the logging snippet, as described in the sample&amp;#39;s documentation:&amp;nbsp;&lt;a href="https://docs.nordicsemi.com/bundle/ncs-3.1.1/page/nrf/samples/openthread/cli/README.html#snippets"&gt;https://docs.nordicsemi.com/bundle/ncs-3.1.1/page/nrf/samples/openthread/cli/README.html#snippets&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;It is possible that this feature is enabled in the prebuilt OpenThread libraries. You can try building the libraries from sources by setting&amp;nbsp;CONFIG_OPENTHREAD_SOURCES=y. See&amp;nbsp;&lt;a href="https://docs.nordicsemi.com/bundle/ncs-3.1.1/page/nrf/protocols/thread/configuring.html#select_openthread_libraries"&gt; Select OpenThread libraries&lt;/a&gt;&amp;nbsp;for more information. &lt;br /&gt;Please note that only the prebuilt libraries are certified, so you might not be able to use certification by inheritance when building the libraries yourself.&lt;/p&gt;
&lt;p&gt;Best regards,&lt;br /&gt;Marte&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>