https://devzone.nordicsemi.com/f/nordic-q-a/74452/ble-direction-findingHello, I want to use BLE Direction Finding solution. However, I couldn&#39;t find any documents or any software library. Is there support in SDK for direction finding ? Are there any documents / samples about direction finding? Thank you for your helpen-USTelligent Community 13Tue, 27 Apr 2021 12:00:58 GMThttps://devzone.nordicsemi.com/thread/307008?ContentTypeID=1Tue, 27 Apr 2021 12:00:58 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cdf05391-5b15-4309-9d6f-b312db30f98aSimonr<p>Hi</p> <p>As of yet, what we have in terms of documentation for Direction finding is rather limited. What we do have, is this <a href="https://infocenter.nordicsemi.com/topic/nwp_036/WP/nwp_036/intro.html">whitepaper on Direction Finding</a>, explaining how to configure and enable the Direction Finding features, as well as this <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/bluetooth/direction_finding_connectionless_tx/README.html">Direction Finding Connectionless beacon in the nRF Connect SDK</a> demonstrating BLE Direction Finding transmission using CTE (Constant Tone Extension) transmitted with periodic advertising PDUs.</p> <p>We do not have an antenna array or central application available as of yet, but you can contact our sales department for more details on when this might be available through our <a href="https://www.nordicsemi.com/About-us/Contact-Us">Sales Related Questions form.</a></p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>