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<?xml-stylesheet type="text/xsl" href="https://test-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>Advertising Extensions problem</title><link>https://test-devzone.nordicsemi.com/f/nordic-q-a/88677/advertising-extensions-problem</link><description>Dear Nordic Engineers 
 I use NCS 1.9.1 test Advertising Extensions,I have a problem. 
 I use softdevice controller,if I not set &amp;quot;CONFIG_BT_LL_SW_SPLIT=y&amp;quot;,the program will be report :opcode 0x2036 status 0x11 ，bt_le_ext_adv_create err:-5. 
 if i set </description><dc:language>en-US</dc:language><generator>Telligent Community 13 Non-Production</generator><lastBuildDate>Tue, 07 Jun 2022 12:20:40 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://test-devzone.nordicsemi.com/f/nordic-q-a/88677/advertising-extensions-problem" /><item><title>RE: Advertising Extensions problem</title><link>https://test-devzone.nordicsemi.com/thread/371134?ContentTypeID=1</link><pubDate>Tue, 07 Jun 2022 12:20:40 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:5b574a52-7899-49c2-b8ee-6b8363a8676d</guid><dc:creator>user26071</dc:creator><description>&lt;p&gt;Hello,&lt;/p&gt;
&lt;p&gt;If you are not using FEM, then I don&amp;#39;t think that the DRGN-16013 is actually what you are seeing.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;What are you trying to connect to? I guess the nRF is the peripheral. What is your central? Is it another nRF? A mobile phone? Something else?&lt;/p&gt;
&lt;p&gt;Can you please try to capture a sniffer trace of the connection procedure? You can use &lt;a href="https://www.nordicsemi.com/Products/Development-tools/nRF-Sniffer-for-Bluetooth-LE"&gt;nRF Sniffer for Bluetooth LE&lt;/a&gt; for this.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;And were you able to connect before starting to use advertising extensions? Did you try to use another central to connect? (another phone, for instance?)&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;If you can capture a sniffer trace, please upload the .pcapng sniffer trace file here.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Best regards,&lt;/p&gt;
&lt;p&gt;Edvin&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>