Why android 5.0.2 using Non-Resolvable Private Address?

Sword

Other Parts Discussed in Thread: CC2541

I had a HTC smartphone with android 5.0.2. it can pair with CC2541(peripheral role) at first time. then when they are going to reconnect, i noticed that CC2541 can't resolve the peer address and the peer address type is ADDRTYPE_PRIVATE_NONRESOLVE(0x02). what's more, the bonds[GAP_BONDINGS_MAX].reconnectAddr is always initial value. i called the this API(VOID GGS_GetParameter(GGS_RECONNCT_ADDR_ATT,reconnectAddr)) after pair has completed to get peer device reconnectAddr. but it doesn't work. anybody know this issue? thanks in advance!

over 9 years ago

0 JXS over 9 years ago

TI__Guru** 105180 points

Hello

Please see e2e.ti.com/.../1428335. Likely they are using Private Resolvable addresses.

Best wishes

0 Sword over 9 years ago in reply to JXS

Intellectual 470 points

Hi
Thanks,i know that post. as you say that android 5.0.2 should use Private Resolvable addresses. but,i am sure that my HTC smartphone with android 5.0.2 using Non-Resolvable Private Address. i have no idea of what happen!

0 JXS over 9 years ago in reply to Sword

TI__Guru** 105180 points

Hi,

I'm not sure either as to why that phone is using a Non-Resolvable Private Address for reconnection to a bonded device. Maybe see if there's a SW update or contact HTC.

Best wishes

Bluetooth®︎

Bluetooth forum

Why android 5.0.2 using Non-Resolvable Private Address?