CC2650 Disallow BLE connection after Bonding

Oleg Pak

Intellectual 430 points

Hello, help me in a question.

How I can to disallow BLE connection with other devices after bonding (connecting only with paired device)?

I think maybe cheking bonded devices and if unless paired - reject connection request.

I am using CC260STK.

over 9 years ago

0 Marie H over 9 years ago

TI__Guru* 83901 points

Hi Oleg,

You can do this by using white list when connecting. Add device addresses to the white list when bonding, then connect only to devices on the white list.

0 Oleg Pak over 9 years ago in reply to Marie H

Intellectual 430 points

Hello, Marie, thanks for your answer.

I am using BLE in Peripherial mode and in this mode White list not applicable.

Maybe need to use authorization flag on GATT characteristics?

0 Marie H over 9 years ago in reply to Oleg Pak

TI__Guru* 83901 points

Hi Oleg,

By setting GAPROLE_ADV_FILTER_POLICY to GAP_FILTER_POLICY_WHITE_CON or GAP_FILTER_POLICY_WHITE the peripheral device should be able to use a white list when connecting (see peripheral.h and gap.h for defines).

0 Oleg Pak over 9 years ago in reply to Marie H

Intellectual 430 points

Hi, Marie

Yes, all right, thank you very much

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CC2650 Disallow BLE connection after Bonding