Re: A problem of executing MAC command with ATECC508A
I thought the problem is occurred from SlotConfig. The slot should set as "NotECC" and not be private key.
Another question is how to perform MAC command with HASH function?
I am using arduino Mega to run a HASH function which is from Microchip library. But I don't know What MAC command actually do in math. I can't find any related information from datasheet.
Anyone has answer for it?
Many Thanks for your reading.