BLE Sniffer not capturing all packetshttps://devzone.nordicsemi.com/f/nordic-q-a/53219/ble-sniffer-not-capturing-all-packetsI&#39;m attempting to troubleshoot why my HM18 doesn&#39;t connect to the ESP32 over BLE. I&#39;m now deep in the rabbit hole that is BLE sniffing so now I&#39;m trying to determine if the adafruit BLE sniiffer tool will help me, and if there is sufficient support. Ifen-USTelligent Community 13Tue, 15 Oct 2019 13:13:00 GMTRE: BLE Sniffer not capturing all packetshttps://devzone.nordicsemi.com/thread/215092?ContentTypeID=1Tue, 15 Oct 2019 13:13:00 GMT137ad170-7792-4731-bb38-c0d22fbe4515:53c6672a-b59f-4acf-be21-4f8cfc6cccb5Paul E. Long<p>Great, I didn&#39;t see the toolbar in wireshark but after following the instructions to view-&gt;toolbars it now shows up.&nbsp; It seems to be working now.&nbsp; Thanks.</p><div style="clear:both;"></div>RE: BLE Sniffer not capturing all packetshttps://devzone.nordicsemi.com/thread/215053?ContentTypeID=1Tue, 15 Oct 2019 11:41:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:972cf3a3-bdcb-43b6-9227-c81a3e3ae84dSigurd<p>Hi,</p> <p><span>I have not tested the &quot;adafruit BLE sniiffer tool&quot; only the nRF Sniffer, but there you need to select the device you want to follow in the device drop-down list in Wireshark, in order to sniff the connection. See Figure 5 in the <a href="https://infocenter.nordicsemi.com/pdf/nRF_Sniffer_UG_v2.1.pdf?cp=6_4_0">nRF Sniffer User Guide v2.1</a>. Also take a look at page 15 in the guide.</span></p><div style="clear:both;"></div>