Unexpected results for AES (ECB mode) Hi folks,I am trying to use the hardware-AES of the STM32WLE5JC, but I get weird results that do not match the expected values. I am comparing my STM-implementation against RadioLib's Crypto which is based on tiny-AES-c and AES-CMAC. RadioLib's implementation yields results that completely match verification tools such as this one.I am investigating two things: 1) single-buffer ECB encryption, and 2) CMAC calculation based on ECB encryption. My observations are as follows:encrypting a single ECB buffer yields incorrect results,calculating CMAC (which uses ECB encryption as subroutine) is OK / as expected,calculating CMAC and then a single ECB buffer yields expected results** I only get OK results for buffers <=128 bits.Example: uint8_t key[16] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
RadioLibAES128Instance.init(key);
uint8_t data[24] = { 0 };
uint8_t out[24] = { 0 };
// RadioLibAES128Instance.generateCMAC(data, 24, out);
RadioLibAES128Instance.encr
