I use the development version of NRF5340 DK, using the routine is ISO_broadcast, but the following error occurs, may I ask whether the controller does not support it?
0:00.006,805] <inf> sdc_hci_driver: SoftDevice Controller build revision:
0e e7 c5 66 67 18 3c ac b3 d2 cc 81 a3 dc f1 c0 |...fg.<. ........
c0 36 02 22 |.6."
[00:00:00.009,521] <inf> bt_hci_core: HW Platform: Nordic Semiconductor (0x0002)
[00:00:00.009,552] <inf> bt_hci_core: HW Variant: nRF53x (0x0003)
[00:00:00.009,552] <inf> bt_hci_core: Firmware: Standard Bluetooth controller (0x00) Version 14.50663 Build 1008232294
[00:00:00.010,467] <inf> bt_hci_core: Identity: EE:59:1A:44:46:6D (random)
[00:00:00.010,467] <inf> bt_hci_core: HCI: version 5.2 (0x0b) revision 0x22fe, manufacturer 0x0059
[00:00:00.010,498] <inf> bt_hci_core: LMP: version 5.2 (0x0b) subver 0x22fe
[00:00:00.014,343] <wrn> bt_hci_core: opcode 0x2068 status 0x01
[00:00:00.014,373] <err> bt_iso: Could not create BIG -5
