Extended CRC HAL module driver. This file provides firmware functions to manage the extended functionalities of the CRC peripheral. More...

Functions
HAL_StatusTypeDef	HAL_CRCEx_Polynomial_Set (CRC_HandleTypeDef *hcrc, uint32_t Pol, uint32_t PolyLength)
	Initialize the CRC polynomial if different from default one. More...

HAL_StatusTypeDef	HAL_CRCEx_Input_Data_Reverse (CRC_HandleTypeDef *hcrc, uint32_t InputReverseMode)
	Set the Reverse Input data mode. More...

HAL_StatusTypeDef	HAL_CRCEx_Output_Data_Reverse (CRC_HandleTypeDef *hcrc, uint32_t OutputReverseMode)
	Set the Reverse Output data mode. More...

Detailed Description

Extended CRC HAL module driver. This file provides firmware functions to manage the extended functionalities of the CRC peripheral.

Author

MCD Application Team

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            ##### How to use this driver #####
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    [..]
         (+) Set user-defined generating polynomial thru HAL_CRCEx_Polynomial_Set()
         (+) Configure Input or Output data inversion

Attention

This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this file except in compliance with the License. You may obtain a copy of the License at: opensource.org/licenses/BSD-3-Clause

Definition in file stm32l4xx_hal_crc_ex.c.

Functions

Detailed Description

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