MAC number for IOS

[abe]

Hi, I developed a BLE and Zigbee custom product, starting from nRF5 SDK for Thread and Zigbee v3.2.0.
On BLE side, my customer ask me to have the BLE MAC number also inside Advertising User field (for IoS app)
My question: where and how can I find the MAC number used on BLE stack? And how can I insert the custom User Field on advertising message?

Waiting for your help, best regards
Abele Barbieri

[Hung Bui]

Hi Abele, 

You can call sd_ble_gap_addr_get() to get the current BLE address of the device. 
After that you can add this address into the advertising packet. I'm not sure what you meant exactly by "User Field on advertising message" but usually it's the Manufacturer data that you can add your own data. 

[abe]

Hi Hung, 
yes I means Manufacturer data field.
I tried your suggest and it works.
Many thanks!

Abele