https://devzone.nordicsemi.com/f/nordic-q-a/89505/802-15-4-stack-on-nrf52811-throwing-fatals-nrf-sdk-connectIm compiling an app in nrf sdk 2.0.0 which works well on the nrf52811 as soon as I add CONFIG_NRF_802154_RADIO_DRIVER =y into prj.conf without even initializing ( nrf_802154_init ();) Im getting the following in rtt consoleen-USTelligent Community 13Thu, 30 Jun 2022 13:33:31 GMThttps://devzone.nordicsemi.com/thread/374926?ContentTypeID=1Thu, 30 Jun 2022 13:33:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:01040557-cf54-41e5-b8ab-b2b908528695Marcel <p>I have found the fix in the answer here:&nbsp;</p> <p></p> <p>&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/81642/custom-802-15-4-implementation-using-ncs">Custom 802.15.4 implementation using NCS</a>&nbsp;</p> <p></p> <p>I did not include the</p> <p></p> <div> <div><span>CONFIG_NRF_802154_SOURCE_HAL_NORDIC</span><span>=y</span></div> <div><span></span></div> <div><span></span></div> <div><span>requirement.</span></div> <div><span></span></div> <div><span>Im not sure this works on wireless layer yet, but its not asserting atm.&nbsp;</span></div> </div><div style="clear:both;"></div>