Not secured dfu sdk 12

[max]

Hi,

It is possible to use an non secure DFU in SDK 12?Like on SDK11?

How to migrate my custom DFU on SDK 11 to SDK 12?

UPDATE 1

it the dfu from sdk 11 I Get an error with s132 v3.0.0

err_code = 16

Thanks.

[bjorn-spockeli]

Hi Max,

the bootloader in SDK v12.x.0 currently only supports secure DFUs, i.e only accepts signed firmware images.

You can port the legacy bootloader from SDK v11.0.0 to SDK v12x.0.0 by compiling the bootloader project against the S132 v3.x.0 headers.

Here is the Migration Document:

s132_nrf52_3.0.0_migration-document.pdf

Best regards

Bjørn

[bjorn-spockeli]

I have attached the s132_nrf52_3.0.0_migration-document that lists the changes between S132 v2.0.0 and S132 v3.0.0 to my answer.