https://devzone.nordicsemi.com/f/nordic-q-a/7901/wireshark-show-mac-addressesHi, I&#39;m using the nRF51 DK as a BLE sniffer with your Wireshark plugin. I have several BLE peripherals in the same room I&#39;m testing it so it will be useful to filter data according to MAC address by I can&#39;t find them. Source and destination are alwaysen-USTelligent Community 13Mon, 29 Jun 2015 11:38:07 GMThttps://devzone.nordicsemi.com/thread/28246?ContentTypeID=1Mon, 29 Jun 2015 11:38:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:abdf4e35-d1aa-4ea5-b57f-ba322c5ae420RK<p>Doesn&#39;t really work like that. After connection the access address is the address of the connection. So after connection just filter on access address, before connection you can use the advertising address of the advertiser or the scanning address of the scanner.</p><div style="clear:both;"></div>