# AES_SetKey

## Syntax

      #include <twl/aes.h>

      AESResult AES_SetKey(const AESKey* pKey);

## Arguments

pKey | Key to set.

## Return Values

Returns `AES_RESULT_SUCCESS` if the key was set successfully. Any other return values indicate an error.

## Description

Sets the key used for AES encryption (decryption).

## See Also

``

## Revision History

2007/12/25 Initial version.

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