How can I modify MAC Address advertised by QN9020 running Quintic Private Profile?

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How can I modify MAC Address advertised by QN9020 running Quintic Private Profile?

1,319 Views
rodri
Contributor II

I expected two different boards to have different IDs, but they advertise same MAC Address (seen with Android app BLE Scanner) and I don't find any user configurable variable or #define to modify in provided IAR project code.

Thanks 

2 Replies

989 Views
antonioconcio
NXP Employee
NXP Employee

Hi Rodrigo,

You can use the NVDS Configurator tool to set your own BD Address. 

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Cheers,

Antonio

989 Views
rodri
Contributor II

OK, I see that, but what If I would like to change it from inside the source code? I am working with IAR project provided with QBlue package. I can see Device Name advertised by BLE device can be modified via # define CFG_LOCAL_NAME, but, what about MAC Address? Let´s suppose it is read from NVDS: I can't found in source code which variable it is read to.... I expected to find some RAM  variable that would contain MAC address (read from FLASH) and before it was advertised I would modified it as I wish..

Can you help me with that?

Thank you!