BLE secure pairing diagrams

[Beldramma]

Hi,

I have used nordic documentation a lot few years ago, and I am looking for BLE sequence diagrams especially the ones during pairing process with LE Secure connection.

I wanted especially the ones available for nrf5 SDK 15.2. I knew where they were with the previous documentation version, but with the new one, I can't find them anymore.

Can someone help me ?

[msip]

Hi,

Have you read Core Spec and understand how it works? https://www.bluetooth.com/wp-content/uploads/Files/Specification/HTML/Core-60/out/en/host/security-manager-specification.html#UUID-7b44f09d-d330-7d76-e353-2e95da4b3721

With Nordic it works as specified.

Br,

Matti

[Vidar Berg]

Thanks for providing this link Matti. OP may also be interested having a look at he 'Message Sequence Charts' which show the Softdevice events and APIs these prodecures use.