https://devzone.nordicsemi.com/f/nordic-q-a/26531/checking-the-irk-eventHi, I am applying IRK on ble_app_hrs_central and ble_app_hrs peripheral on nrf52832 and S132 v.2.0. ON the central side I want to see if the IRK was resolvable or not. Is there any event or report to check if the IRK was used to resolve the addressen-USTelligent Community 13Fri, 03 Nov 2017 13:38:28 GMThttps://devzone.nordicsemi.com/thread/104382?ContentTypeID=1Fri, 03 Nov 2017 13:38:28 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1bb5784b-44a7-413f-b187-d865f8bdbf10Hung Bui<p>You may need to use whitelist when doing connecting to the peripheral. After you get connected (BLE_GAP_EVT_CONNECTED event) you can find inside p_ble_evt-&gt;gap_evt.connected.irk_match and irk_match_idx. Using that you can find if the IRK matches and which IRK matches.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/104381?ContentTypeID=1Fri, 03 Nov 2017 11:26:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:10011925-9b5b-4687-8cdd-698690126a8banuja<p>Yes, I want to use IRK to resolve the peripheral address. So therefore I wanted to know how to check the whether the IRK has resolved the address? Is there any event that is raised when IRK resolves the peripheral address?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/104380?ContentTypeID=1Fri, 03 Nov 2017 11:21:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8101c8a2-095b-4406-8afc-a66cec921352Hung Bui<p>Hi Anuja,</p> <p>Please explain more clearly. You want to use IRK to resolve the address from a peripheral who advertise or you want to use IRK to generate address on the central device ?</p> <p>LE Privacy is not supported on S132 v2.0, only from S132 v3.0</p><div style="clear:both;"></div>