Migration from SDK15.0.0 TO SDK17.0.2

RE: Migration from SDK15.0.0 TO SDK17.0.2

Sigurd — Thu, 12 Aug 2021 13:29:24 GMT

[quote user="snehal_2789"]code compiled properly but DFU OTA is not working now. please help me[/quote]

Will be handled by my colleague in your other post: https://devzone.nordicsemi.com/f/nordic-q-a/78432/ota-doesnt-work-on-migrating-dfu-frimware-from-sdk15-0-0-to-sdk17-0-2

Closing this case.

RE: Migration from SDK15.0.0 TO SDK17.0.2

sne_333 — Tue, 10 Aug 2021 08:05:13 GMT

As you said I disabled the following defines,

NRF_CRYPTO_BACKEND_CC310_BL_HASH_LITTLE_ENDIAN_DIGEST_ENABLED
- NRF_CRYPTO_BACKEND_CC310_BL_ECC_LITTLE_ENDIAN_ENABLED
- NRF_CRYPTO_BACKEND_MICRO_ECC_LITTLE_ENDIAN_ENABLED
- NRF_CRYPTO_BACKEND_NRF_SW_HASH_LITTLE_ENDIAN_DIGEST_ENABLED

code compiled properly but DFU OTA is not working now. please help me

RE: Migration from SDK15.0.0 TO SDK17.0.2

sne_333 — Mon, 09 Aug 2021 12:00:54 GMT

Thank you for your reply. I disabled the above defines in my config file. The errors are gone now but I am getting linking .

How can I solve this?

RE: Migration from SDK15.0.0 TO SDK17.0.2

Sigurd — Mon, 09 Aug 2021 11:07:24 GMT

[quote userid="105011" url="~/f/nordic-q-a/78364/migration-from-sdk15-0-0-to-sdk17-0-2"]Any ideas on how to solve this error?[/quote]

Try removing or disabling the define.

From the release notes:

 - Removed the following defines. A compile error is shown if they are enabled in a configuration:
    - NRF_CRYPTO_BACKEND_CC310_BL_HASH_LITTLE_ENDIAN_DIGEST_ENABLED
    - NRF_CRYPTO_BACKEND_CC310_BL_ECC_LITTLE_ENDIAN_ENABLED
    - NRF_CRYPTO_BACKEND_MICRO_ECC_LITTLE_ENDIAN_ENABLED
    - NRF_CRYPTO_BACKEND_NRF_SW_HASH_LITTLE_ENDIAN_DIGEST_ENABLED

Some more info in this post: https://devzone.nordicsemi.com/f/nordic-q-a/42955/no-more-cc310-support-in-bootloader-sdk-15-2/167640#167640