https://devzone.nordicsemi.com/f/nordic-q-a/36464/how-to-update-advertising-data-in-sdk15Hi, I would like to update advertising packet, but every time I get error NRF_ERROR_INVALID_STATE in function sd_ble_gap_adv_set_configure(). I set all parameters properly. I searched this forum and I found that other people had the same problem, buten-USTelligent Community 13Mon, 16 Jul 2018 13:17:42 GMThttps://devzone.nordicsemi.com/thread/140214?ContentTypeID=1Mon, 16 Jul 2018 13:17:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5ab38ab4-5f9c-451d-b236-68574d445006Mari.W<p>Hi Sid,&nbsp;</p> <p>It works! Thanx for your help <span class="emoticon" data-url="https://devzone.nordicsemi.com/cfs-file/__key/system/emoji/1f642.svg" title="Slight smile">&#x1f642;</span></p> <p>Regards,</p> <p>Mari</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/140210?ContentTypeID=1Mon, 16 Jul 2018 13:06:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:641bf521-450f-49f7-9fe0-1446be5a8397Siddhesh<p>Hi Mari,<br />Before you update, stop the device from advertising using&nbsp;sd_ble_gap_adv_stop(), update your advertisement packet and then restart advertising.<br />Hope this helps.</p> <p>Regards,<br />Sid</p><div style="clear:both;"></div>