Trying to make central device has eddystone features.https://devzone.nordicsemi.com/f/nordic-q-a/40670/trying-to-make-central-device-has-eddystone-featuresI use ble_app_hrs_rscs_relay to build a node which has both central and peripheral roles. I can do scan and adv, but when I add eddystone functions &quot;nrf_ble_es_init(on_es_evt)&quot; into the code, it return me an error calld fatal error. do anyone know whaten-USTelligent Community 13Thu, 22 Nov 2018 14:29:51 GMTRE: Trying to make central device has eddystone features.https://devzone.nordicsemi.com/thread/158677?ContentTypeID=1Thu, 22 Nov 2018 14:29:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ac3ba8a0-4aa1-47d6-b6bc-41df550288a4Jared<p>Hi</p> <ul> <li>Which SDK are you using?</li> <li>Could you be more specific regarding the error code that is thrown?</li> <li>Have you included the necessary files and configured the config file?</li> </ul> <p>Jared&nbsp;</p><div style="clear:both;"></div>