I was using a nRF52840 DK programmed as BLE peripheral with advertising type as extended. I could able to scan it via nRFConnect mobile App. I programmed RAK as dual role ble device with peripheral and central features(scan for now). What im observing in console is that. im able to see the ble devices from scan result, which all are with advertising type Legacy. confirmed it with nRFConnect App. But didnt able to discover my nRF52840 DK which i have programmed with advertising type extended. Im using arduino IDE here and using bluefruit library. From library i can not set scan parameter to support discovery of extended advertising ble device. I tried to set the scan params after getting scan params using api “Bluefruit.Scanner.GetParams()” which return the scan params and i tried to update the extended varible to 1 for which the RAK is stuck and not able to see anything on console. Could you please guide how i can set scan params in Arduino sketch for scanning ble devices with extended advertising type.