https://devzone.nordicsemi.com/f/nordic-q-a/102240/changing-advertising-parameters-on-the-flyHi I have two &quot;states&quot; of advertising, I want to switch between. One where it often advertises and one where the advertising interval is pretty long to save some energy. Just FYI, I am using the nRF Connect SDK. At the moment, I create a seconden-USTelligent Community 13Tue, 01 Aug 2023 11:37:20 GMThttps://devzone.nordicsemi.com/thread/439239?ContentTypeID=1Tue, 01 Aug 2023 11:37:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:18565efb-d54f-4d1a-b889-2c4b72eb8987Tib<p>Thanks, this function did the trick.&nbsp;Not sure how I missed it.</p> <p>&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/439230?ContentTypeID=1Tue, 01 Aug 2023 11:09:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6477c04a-b78b-47fa-b4f5-daa1b7d2bddfWadite<p>I&#39;m not from nordic&#39;s support, but did you try using <code>bt_le_ext_adv_delete()</code>&nbsp;and then creating the other set?</p> <p><a href="https://docs.zephyrproject.org/apidoc/latest/group__bt__gap.html#ga62310a27f7fea925dfcf3abd7c454787">https://docs.zephyrproject.org/apidoc/latest/group__bt__gap.html#ga62310a27f7fea925dfcf3abd7c454787</a></p> <p><span>Perhaps implement a function that toggles between them by deleting the old set and creating the new one.</span></p><div style="clear:both;"></div>