Learn MoreFAQsTutorials

4 posts / 0 new
Last post
MADHUSF
Offline
Last seen:1 week 10 hours ago
Joined:2018-01-15 09:22
Hidden MAC

Hi,

I have seen Bluetooth SIG 4.2 standard..has supporting feature called " Hidden MAC "

Can you help in that..i want to advertise these MAC address of BLE chip?

Device:
PM_Dialog
Offline
Last seen:1 week 1 day ago
Staff
Joined:2018-02-08 11:03
Hi MADHUSF,

Hi MADHUSF,

Can you please clarify your question? Do you mean how to read the BD address from the OTP header? Please provide me more inputs on that.

Thanks, PM_Dialog

MADHUSF
Offline
Last seen:1 week 10 hours ago
Joined:2018-01-15 09:22
Hi,

Hi,

给我一个解释…

for example i have 10 da14585 dialog chips..how can idenitfy them..

every device has unique MAC address from chip right..how to read from the code..

how to get the MAC address from the chip.if not what are the schemes we have to implement ?

PM_Dialog
Offline
Last seen:1 week 1 day ago
Staff
Joined:2018-02-08 11:03
Hi MADHUSF,

Hi MADHUSF,

Unique ID can be achieved during run time enabling security in the code. Please check app_generate_unique_static_random_addr(). This API reads unique values from the OTP to create a static random address. The address will stay the same every time the chip boots.

Thanks, PM_Dialog