nRF52840 Dongle as Sniffer: Not Able to Decode Preamble in Bluetooth Packethttps://devzone.nordicsemi.com/f/nordic-q-a/80240/nrf52840-dongle-as-sniffer-not-able-to-decode-preamble-in-bluetooth-packetI am using nRF52840 Dongle as Sniffer using Dongle. But when it captures the advertising packets,i am not able to see the preamble in the decoded packets. Please help!en-USTelligent Community 13Mon, 04 Oct 2021 12:57:41 GMTRE: nRF52840 Dongle as Sniffer: Not Able to Decode Preamble in Bluetooth Packethttps://devzone.nordicsemi.com/thread/332356?ContentTypeID=1Mon, 04 Oct 2021 12:57:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:849738c0-f966-4e48-b4bb-eceff71ae63cEinar Thorsrud<p>Hi,</p> <p>The sniffer will not show you the preamble. However, if a packet did not have the correct preamble it would not have been captured, so if the packet is shown in the trace the preamble was correct.</p><div style="clear:both;"></div>