RE: Pairing and limiting paired devices without manager

Hung Bui — Fri, 28 Jul 2017 12:18:24 GMT

Here is one example of using whitelist (go to section III Example code).

If you want to handle pairing and bonding without using peer manager, I would suggest to start with ble_app_uart example. In this example we don't use peer manager, but we also don't handle pairing (Pairing not supported is sent when receive pairing request).

Then you can have a look at this message sequence chart .

If you want to bond, you need to store key_set in flash and re-use it when reconnect.

In earlier SDK we also have an example that handles pairing and bonding but we don't store in flash, please have a look at ble_app_template in SDK v8.x APIs have changed quite a lot, but you still can get the rough idea how to handle bonding from that example.