stm32h7xx_hal_smartcard_ex.c File Reference

SMARTCARD HAL module driver. This file provides extended firmware functions to manage the following functionalities of the SmartCard. More...

#include "stm32h7xx_hal.h"

Detailed Description

SMARTCARD HAL module driver. This file provides extended firmware functions to manage the following functionalities of the SmartCard.

Author

MCD Application Team

• Initialization and de-initialization functions
• Peripheral Control functions

Attention

Copyright (c) 2017 STMicroelectronics. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

=============================================================================
             ##### SMARTCARD peripheral extended features  #####
=============================================================================
[..]
The Extended SMARTCARD HAL driver can be used as follows:

  (#) After having configured the SMARTCARD basic features with HAL_SMARTCARD_Init(),
      then program SMARTCARD advanced features if required (TX/RX pins swap, TimeOut,
      auto-retry counter,...) in the hsmartcard AdvancedInit structure.

  (#) FIFO mode enabling/disabling and RX/TX FIFO threshold programming.

      -@- When SMARTCARD operates in FIFO mode, FIFO mode must be enabled prior
          starting RX/TX transfers. Also RX/TX FIFO thresholds must be
          configured prior starting RX/TX transfers.