https://devzone.nordicsemi.com/f/nordic-q-a/50420/sniffing-connection-data-packetsHi, I am using my nRF52832 DK as a sniffer. I am sniffing a BLE communication between a BLE door lock with a cellphone App. I can see the device advertises continuously on on channels 37,38,39. But, when i connect the App to the door lock anden-USTelligent Community 13Thu, 01 Aug 2019 10:54:53 GMThttps://devzone.nordicsemi.com/thread/201812?ContentTypeID=1Thu, 01 Aug 2019 10:54:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:193ca6a6-b9f4-4ca8-92ab-8d9d1303b0d3Gil<p>It works great, thanks.</p> <p>You can close the issue</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/201634?ContentTypeID=1Wed, 31 Jul 2019 13:51:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aebb9f53-07f0-4bc8-8d82-996ace005e85Gil<p>I&#39;ll try it out. Thanks.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/201535?ContentTypeID=1Wed, 31 Jul 2019 11:29:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8bf7411b-6998-48b5-9eee-4da3447ce7e8Edvin<p>Hello,</p> <p>When no devices are selected, only the advertising channels are scanned with the sniffer. If you are actually in a connection with the doorlock, or the doorlock supports severaln concurrent&nbsp;connections, and keeps advertising while it is in a connection. That very well be. If not, then it is not the doorlock&#39;s advertisement packets you are seeing, but something else.</p> <p></p> <p>Try to chose the doorlock in the dropdown menu:</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-3646d5b9449d4f018d82eb7b91950cfb/pastedimage1564572289563v1.png" alt=" " /></p> <p>Then the sniffer should follow the device into the connection, outside the advertising channels:</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-3646d5b9449d4f018d82eb7b91950cfb/pastedimage1564572574546v2.png" alt=" " /></p> <p></p> <p>Best regards,<br />Edvin</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/201416?ContentTypeID=1Wed, 31 Jul 2019 07:18:28 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7bfec20c-3fdc-4dda-b37a-e0d588c363b6Gil<p>I see that the image resolution is poor, so i am attaching the screenshot as file:</p> <p><img alt=" " src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/wireshark-capture1.png" /></p><div style="clear:both;"></div>