Zephyr 1.13.0 HCI_UART running on nRF52 DK why BD address is always 00:00:00:00:00:00 after power cycle


Vieren Frank <F.Vieren@...>
 

Hallo Zephyr community,

 

Anyone knowing why the BD address is always the ZERO address, when using the nRF52 board running the Zephyr HCI uart hex.

I also see that the random address remains the same after power cycling the nRF board.

Also differences in showing the address for the HCI controller when running the bluetoothctl and hcitool dev commands.

 

Please see my findings described here in the Nordic Dev Zone, last reply in message queue.

 

https://devzone.nordicsemi.com/f/nordic-q-a/22194/read-or-change-nrf51-mac-address-on-zephyr/156634#156634

 

Any feedback is very welcome,

Thanks in advance,

Frank

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