Matter door lock using Bluetooth LE with Nordic UART Service

[BilalAliAhmad]

I am try to make Bluetooth LE with Nordic UART Service bondable in to pair with central, not requiring to enter pairing code again and again. 

I have set followings in prj.conf file but matter ble manager fails to start after adding these in config file:

CONFIG_BT_PRIVACY=y

CONFIG_BT_SMP=y

CONFIG_BT_BONDABLE=y

This is how I generally do to enable bonding with nRF connect but something is happening when used with Bluetooth LE Nordic UART Service used in Matter lock example. 

[Amanda Hsieh]

Hi, 

You can comment out bt_conn_auth_cb_register if you don't need the authenticated pairing.

Regards,
Amanda H.

[BilalAliAhmad]

I need a authenticated pairing but I want pairing to be bondable. 

[Amanda Hsieh]

Disabling bonding with CONFIG_BT_BONDABLE=n and CONFIG_BT_PRIVACY=n should fix this issue. Check my colleague's explanation in this post. 

[BilalAliAhmad]

Please try to understand my question, I want to enable bonding,  not disable it. 

[Amanda Hsieh]

I know, but Matter BLE services cannot support that as my colleague explained in that post. 

[BilalAliAhmad]

This is not good for us. How can we bond BLE central devices to Matter enabled peripheral devices over BLE without bonding?

[Amanda Hsieh]

Please create a new support case for the latest issue. I will be out of the office for one week and cannot provide the support immediately.