<?xml version="1.0" encoding="UTF-8" ?>
<?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>Can AoA (connectionless CTE) and PAwR run simultaneously  on an ext periodic adv？</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/127581/can-aoa-connectionless-cte-and-pawr-run-simultaneously-on-an-ext-periodic-adv</link><description>您好， 我想在NCS上同时运行AOA和PAwR；但据我所知，CTE和PAwR使用的PDU不同。PAwR使用AUX_Sync_SUBEVENT-IND作为每个子事件的广播包，而根据BLE规范，无连接的CTE（用于AOA定位）只能附加到AUX_Sync-IND或AUX_CHAIN-IND PDU。 
 所以我想问一下：我们能否使用两个扩展 周期性广告（ extended periodic adv）在同一个MAC地址下分别运行AOA和Pawr？ 
 感谢您提出的宝贵建议！</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Thu, 26 Mar 2026 01:09:12 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/127581/can-aoa-connectionless-cte-and-pawr-run-simultaneously-on-an-ext-periodic-adv" /><item><title>RE: Can AoA (connectionless CTE) and PAwR run simultaneously  on an ext periodic adv？</title><link>https://devzone.nordicsemi.com/thread/564062?ContentTypeID=1</link><pubDate>Thu, 26 Mar 2026 01:09:12 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e969e395-4ef0-430d-a8d1-ef275c6fc071</guid><dc:creator>shai735</dc:creator><description>&lt;p&gt;Thanks, I will try this method&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Can AoA (connectionless CTE) and PAwR run simultaneously  on an ext periodic adv？</title><link>https://devzone.nordicsemi.com/thread/564037?ContentTypeID=1</link><pubDate>Wed, 25 Mar 2026 12:59:45 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:5a0fbe11-3e79-4853-a1de-2a591d32ac67</guid><dc:creator>Einar Thorsrud</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;You are right that AoA and PAwR cannot be combined in the same advertising set. It should however be possible to use two &lt;em&gt;separate&lt;/em&gt; extended advertising sets (one set for AoA which uses connectionless CTE and one set for PAwR).&lt;/p&gt;
&lt;p&gt;I do not have an example demonstrating this, but you can see an example of multiple advertising sets in &lt;a href="https://github.com/nrfconnect/sdk-nrf/blob/42de1970313b70a594a58855ef90cb2d178bb9cd/samples/bluetooth/multiple_adv_sets"&gt;multiple_adv_sets&lt;/a&gt;. Note that in prj.conf here, you have&lt;br /&gt;&lt;code&gt;CONFIG_BT_EXT_ADV_MAX_ADV_SET=2&lt;/code&gt;.&lt;/p&gt;
&lt;p&gt;It should be OK to use the same Bluetooth address but you&amp;nbsp;may need to&amp;nbsp;use separate SID for the two advertising sets so that it is possible to distinguish them (wee an example of that &lt;a href="https://github.com/nrfconnect/sdk-zephyr/blob/bb4c44153b3bbf7c55b3f3c41d8873626d140f4f/samples/bluetooth/broadcaster_multiple"&gt;here&lt;/a&gt;).&lt;/p&gt;
&lt;p&gt;PS: Please ask the question in English, as stated in point 3 in &lt;a href="https://devzone.nordicsemi.com/p/tos"&gt;Nordic DevZone Terms of Service&lt;/a&gt;.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>