Sniffing Thread Coap example with Wiresharkhttps://devzone.nordicsemi.com/f/nordic-q-a/28609/sniffing-thread-coap-example-with-wiresharkI have the Thread Coap examples running on two nRF52840 dev kits (coap server + coap client). When I try to check the coap traffic with a sniffer + Wireshark, Wireshark can only decode the 802.15.4 frame. It does not recognize the CoAP messages. Thenen-USTelligent Community 13Wed, 20 Dec 2017 13:51:47 GMTRE: Sniffing Thread Coap example with Wiresharkhttps://devzone.nordicsemi.com/thread/113383?ContentTypeID=1Wed, 20 Dec 2017 13:51:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:94638a47-dfd7-4c7a-98cd-2f4050e8ecbcFabian Frei<p>No, I used a freescale USB sniffer. I followed the instructions and it worked. Thanks!</p><div style="clear:both;"></div>RE: Sniffing Thread Coap example with Wiresharkhttps://devzone.nordicsemi.com/thread/113382?ContentTypeID=1Mon, 18 Dec 2017 10:30:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3959a92c-d4fb-4e57-a0c0-8dcc033778feJ&#248;rgen Holmefjord<p>Are you using the <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.threadsdk.v0.11.0/thread_sniffer.html?cp=4_2_0_1_9">nRF52840 OpenThread based sniffer</a>? Did you setup Wireshark as described in <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.threadsdk.v0.11.0/thread_sniffer.html?cp=4_2_0_1_9_4#thread_sniffer_starting">the documentation</a>, with the decryption key?</p><div style="clear:both;"></div>