CC2755R10: CC2755R10 AES ECB Encrypt & Decrypted

RC CHEN

Prodigy 30 points

Part Number: CC2755R10

Hi TI

I used the basic AES application example, but it didn't work.

[SDK F3 9.12.0.19 / SDK F3 9.14.0.35]

Echo : “Failed to decrypt message!”

Would you help me to check this.

9 months ago

+1 Ryan Brown1 9 months ago

TI__Guru**** 223557 points

Hi RC,

I have confirmed that the example works as intended. My immediate thought is that the HSM needs to be programmed. This is particularly important for encryption drivers and the radio stacks which use them. Please follow the steps in the link I provided and let me know if the behavior is corrected.

Regards,
Ryan

0 RC CHEN 8 months ago

Prodigy 30 points

Hi Ryan

Thank you for your support. It resolved.

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CC2755R10: CC2755R10 AES ECB Encrypt & Decrypted