Capture raw data from radio and play it backhttps://devzone.nordicsemi.com/f/nordic-q-a/86142/capture-raw-data-from-radio-and-play-it-backI have a device that I would like to add some features to. I took its remote apart and found the chip to be N52832. I bought an Ubertooth One and scanned while pressing buttons on the remote for BT / BLE and got nothing. Using the spectrum analyzer, Ien-USTelligent Community 13Fri, 25 Mar 2022 13:44:44 GMTRE: Capture raw data from radio and play it backhttps://devzone.nordicsemi.com/thread/360027?ContentTypeID=1Fri, 25 Mar 2022 13:44:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a23edb56-2c78-45ac-a7a3-e40ab673781bKazi Afroza Sultana<p>Hello Loucks,</p> <p>For BLE protocol 2453 MHz frequency is not for advertising. Channel 37 (2402 MHz), channel 38 (2426 MHz) and channel 39 (2480 MHz) for BLE.</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1648215010856v1.png" alt=" " /></p> <p>It seems like the device you are tying to scan the information from is not using BLE protocol. May be it has some other protocols. Sorry we can not help you with reverse engineering other protocols and sniffing the data as we do not know what has been used. If the data is secured or not. Theoretically what you intend to do is possible; might be some other forums would be more suitable for ask.&nbsp;</p> <p>Thanks.</p> <p>Best Regards,</p> <p>Kazi Afroza Sultana</p><div style="clear:both;"></div>RE: Capture raw data from radio and play it backhttps://devzone.nordicsemi.com/thread/359798?ContentTypeID=1Thu, 24 Mar 2022 12:27:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:874f05cc-c7ee-4846-b4a2-5d9837e816dfKazi Afroza Sultana<p>Hello Loucks,</p> <p>I have been started looking at your case. I will get back to you when the answers are ready.</p> <p>Thanks.</p> <p>Best Regards,</p> <p>Kazi Afroza Sultana</p><div style="clear:both;"></div>