Hello,
I'm porting from ST32L151 to NRF52840.
I want to use the HMAC SHA1 method, but I can't see the related function.
The nrf_crypto_hmac_init function seems to be able to use SHA256 and SHA512, but SHA1 cannot be used.
But there is a mbedtls_sha1_init function, And I think this is different from HMAC.
Can you tell me the difference between HMAC and mbedtls?
Can't use HMAC SHA1 method in NRF52840?
Please let me know if there is a way.