HMAC control functions.
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HMAC control functions.
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##### HMAC State and Errors functions #####
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This subsection provides a set of functions allowing to control the HMAC.
(+) hal_hmac_get_state() API can be helpful to check in run-time the state of the HMAC peripheral.
(+) hal_hmac_get_error() check in run-time Errors occurring during communication.
◆ hal_hmac_get_error()
Return the HMAC error code.
- Parameters
-
[in] | p_hmac | Pointer to a HMAC handle which contains the configuration information for the specified HMAC module. |
- Returns
- HMAC error code in bitmap format
◆ hal_hmac_get_state()
Return the HMAC handle state.
- Parameters
-
[in] | p_hmac | Pointer to a HMAC handle which contains the configuration information for the specified HMAC module. |
- Return values
-