How to set BD address?Why is it showing as 00:00:00:00:00:00

[sridhar j]

Hi,

I have used nrf5340 audio DK with nrf\applications\nrf5340_audio\bin\ble5-ctr-rpmsg_3251.hex in net core and zephyr\samples\bluetooth\hci_uart in app core directly after receiving board.

And trying to communicate with external host. While reading local BD address it is showing as 0's.

Can you please tell me how to set address?

[shin1234]

BLE addresses are randomly assigned, but what is the lowest value?