SDK12 problem in switching from application to bootloader

[Raj]

Hi all, I'm working on secure bootloader SDk12, I made the required changes to work button less dfu now it jumping from application to bootloader but it needs write 0x01 manually to control point characteristic then it jumping to bootloader, but it not directly jumping while selecting from nrftool box as SDK11.

I found as in secure bootloader their no implementation for sharing bonding information from application to bootloader so it leads to write 0x01 manually. To sharing bonding information from application to bootloader I need to make any changes or nordic can add these in later SDK versions.

If it achieve by made some changes please can any one guide me

thanks in advance

[bjorn-spockeli]

Hi Raj,

the bond sharing feature from the Legacy bootloader( SDK v11.0.0 and older) used the Device Manager to retrieve and share the bonding information.

This feature has not yet been implemented in the new Peer Manager and the new Secure Bootloader, but it will be added in a future release of the SDK.

Best regards

Bjørn

[bjorn-spockeli]

@sw2014 : As far as I know, bond sharing will not be added in the SDK v13.0.0 production release. I do now know when the SDK team plans to reintroduce this feature in the SDK.