https://devzone.nordicsemi.com/f/nordic-q-a/62796/nrf5340-beacon-problemHi, I got a nrf5340 pdk, and I download demo Peripheral_Heart_Rate into board, load peripheral_hr.hex into app_core and load hci_open_amp.hex into net_core. it running ok. but I erase app_core flash, compile zephyr/samples/bluetooth/beacon demo, anden-USTelligent Community 13Mon, 22 Jun 2020 01:30:14 GMThttps://devzone.nordicsemi.com/thread/256074?ContentTypeID=1Mon, 22 Jun 2020 01:30:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c8864546-15ad-4d5e-bfd6-375f0e19a2fdArthur<p>I solved it, use RPMsg instand of BLE controller, It can work with bluetooth demo</p><div style="clear:both;"></div>