https://devzone.nordicsemi.com/f/nordic-q-a/6494/how-to-study-sniffed-packets-of-btleHi Team, I am using nrf-51 DK as sniffer. I need some guidance regarding how to study or analyze these packets? I don&#39;t know what exactly I should check in each REQ, RESP or other message!! Any good reference to study all ble packet typesen-USTelligent Community 13Tue, 14 Apr 2015 11:28:37 GMThttps://devzone.nordicsemi.com/thread/22668?ContentTypeID=1Tue, 14 Apr 2015 11:28:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f7384c88-b0e1-46f8-a3ce-83c896113371shibshab<p>Note that Wireshark will also give you all information about the various packets, as well as highlight what bits correspond to what values.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/22667?ContentTypeID=1Tue, 14 Apr 2015 06:45:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:417d80c1-9e3c-42c9-95f3-2c1c197c9a20Milan<p>I got it!! page 2581 in <strong>core specification</strong>!! Enjoy!!</p><div style="clear:both;"></div>