--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Common/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_smartcard.c	Thu Mar 07 15:06:43 2019 +0100
@@ -0,0 +1,1909 @@
+/**
+  ******************************************************************************
+  * @file    stm32f4xx_hal_smartcard.c
+  * @author  MCD Application Team
+  * @brief   SMARTCARD HAL module driver.
+  *          This file provides firmware functions to manage the following 
+  *          functionalities of the SMARTCARD peripheral:
+  *           + Initialization and de-initialization functions
+  *           + IO operation functions
+  *           + Peripheral State and Errors functions 
+  *           
+  @verbatim       
+  ==============================================================================
+                     ##### How to use this driver #####
+  ==============================================================================
+    [..]
+      The SMARTCARD HAL driver can be used as follows:
+    
+    (#) Declare a SMARTCARD_HandleTypeDef handle structure.
+    (#) Initialize the SMARTCARD low level resources by implementing the HAL_SMARTCARD_MspInit() API:
+        (##) Enable the USARTx interface clock.
+        (##) SMARTCARD pins configuration:
+            (+++) Enable the clock for the SMARTCARD GPIOs.
+            (+++) Configure these SMARTCARD pins as alternate function pull-up.
+        (##) NVIC configuration if you need to use interrupt process (HAL_SMARTCARD_Transmit_IT()
+             and HAL_SMARTCARD_Receive_IT() APIs):
+            (+++) Configure the USARTx interrupt priority.
+            (+++) Enable the NVIC USART IRQ handle.
+        (##) DMA Configuration if you need to use DMA process (HAL_SMARTCARD_Transmit_DMA()
+             and HAL_SMARTCARD_Receive_DMA() APIs):
+            (+++) Declare a DMA handle structure for the Tx/Rx stream.
+            (+++) Enable the DMAx interface clock.
+            (+++) Configure the declared DMA handle structure with the required Tx/Rx parameters.                
+            (+++) Configure the DMA Tx/Rx Stream.
+            (+++) Associate the initialized DMA handle to the SMARTCARD DMA Tx/Rx handle.
+            (+++) Configure the priority and enable the NVIC for the transfer complete interrupt on the DMA Tx/Rx Stream.
+
+    (#) Program the Baud Rate, Word Length , Stop Bit, Parity, Hardware 
+        flow control and Mode(Receiver/Transmitter) in the SMARTCARD Init structure.
+
+    (#) Initialize the SMARTCARD registers by calling the HAL_SMARTCARD_Init() API:
+        (++) These APIs configure also the low level Hardware GPIO, CLOCK, CORTEX...etc)
+             by calling the customized HAL_SMARTCARD_MspInit() API.
+    [..]  
+    (@) The specific SMARTCARD interrupts (Transmission complete interrupt, 
+        RXNE interrupt and Error Interrupts) will be managed using the macros
+        __HAL_SMARTCARD_ENABLE_IT() and __HAL_SMARTCARD_DISABLE_IT() inside the transmit and receive process.
+                   
+    [..]   
+    Three operation modes are available within this driver :     
+  
+    *** Polling mode IO operation ***
+    =================================
+    [..]    
+      (+) Send an amount of data in blocking mode using HAL_SMARTCARD_Transmit() 
+      (+) Receive an amount of data in blocking mode using HAL_SMARTCARD_Receive()
+       
+    *** Interrupt mode IO operation ***    
+    ===================================
+    [..]    
+      (+) Send an amount of data in non blocking mode using HAL_SMARTCARD_Transmit_IT() 
+      (+) At transmission end of transfer HAL_SMARTCARD_TxCpltCallback is executed and user can 
+          add his own code by customization of function pointer HAL_SMARTCARD_TxCpltCallback
+      (+) Receive an amount of data in non blocking mode using HAL_SMARTCARD_Receive_IT() 
+      (+) At reception end of transfer HAL_SMARTCARD_RxCpltCallback is executed and user can 
+          add his own code by customization of function pointer HAL_SMARTCARD_RxCpltCallback
+      (+) In case of transfer Error, HAL_SMARTCARD_ErrorCallback() function is executed and user can 
+          add his own code by customization of function pointer HAL_SMARTCARD_ErrorCallback
+
+    *** DMA mode IO operation ***    
+    ==============================
+    [..] 
+      (+) Send an amount of data in non blocking mode (DMA) using HAL_SMARTCARD_Transmit_DMA() 
+      (+) At transmission end of transfer HAL_SMARTCARD_TxCpltCallback is executed and user can 
+          add his own code by customization of function pointer HAL_SMARTCARD_TxCpltCallback
+      (+) Receive an amount of data in non blocking mode (DMA) using HAL_SMARTCARD_Receive_DMA() 
+      (+) At reception end of transfer HAL_SMARTCARD_RxCpltCallback is executed and user can 
+          add his own code by customization of function pointer HAL_SMARTCARD_RxCpltCallback
+      (+) In case of transfer Error, HAL_SMARTCARD_ErrorCallback() function is executed and user can 
+          add his own code by customization of function pointer HAL_SMARTCARD_ErrorCallback    
+
+    *** SMARTCARD HAL driver macros list ***
+    ============================================= 
+    [..]
+      Below the list of most used macros in SMARTCARD HAL driver.
+       
+      (+) __HAL_SMARTCARD_ENABLE: Enable the SMARTCARD peripheral 
+      (+) __HAL_SMARTCARD_DISABLE: Disable the SMARTCARD peripheral     
+      (+) __HAL_SMARTCARD_GET_FLAG : Check whether the specified SMARTCARD flag is set or not
+      (+) __HAL_SMARTCARD_CLEAR_FLAG : Clear the specified SMARTCARD pending flag
+      (+) __HAL_SMARTCARD_ENABLE_IT: Enable the specified SMARTCARD interrupt
+      (+) __HAL_SMARTCARD_DISABLE_IT: Disable the specified SMARTCARD interrupt
+    
+    [..]  
+      (@) You can refer to the SMARTCARD HAL driver header file for more useful macros
+          
+  @endverbatim
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */ 
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f4xx_hal.h"
+
+/** @addtogroup STM32F4xx_HAL_Driver
+  * @{
+  */
+
+/** @defgroup SMARTCARD SMARTCARD
+  * @brief HAL USART SMARTCARD module driver
+  * @{
+  */
+#ifdef HAL_SMARTCARD_MODULE_ENABLED
+/* Private typedef -----------------------------------------------------------*/
+/* Private define ------------------------------------------------------------*/
+/** @addtogroup SMARTCARD_Private_Constants
+  * @{
+  */
+/**
+  * @}
+  */
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/** @addtogroup SMARTCARD_Private_Functions
+  * @{
+  */
+static void SMARTCARD_EndTxTransfer(SMARTCARD_HandleTypeDef *hsc);
+static void SMARTCARD_EndRxTransfer(SMARTCARD_HandleTypeDef *hsc);
+static void SMARTCARD_SetConfig (SMARTCARD_HandleTypeDef *hsc);
+static HAL_StatusTypeDef SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc);
+static HAL_StatusTypeDef SMARTCARD_EndTransmit_IT(SMARTCARD_HandleTypeDef *hsmartcard);
+static HAL_StatusTypeDef SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc);
+static void SMARTCARD_DMATransmitCplt(DMA_HandleTypeDef *hdma);
+static void SMARTCARD_DMAReceiveCplt(DMA_HandleTypeDef *hdma);
+static void SMARTCARD_DMAError(DMA_HandleTypeDef *hdma);
+static void SMARTCARD_DMAAbortOnError(DMA_HandleTypeDef *hdma);
+static void SMARTCARD_DMATxAbortCallback(DMA_HandleTypeDef *hdma);
+static void SMARTCARD_DMARxAbortCallback(DMA_HandleTypeDef *hdma);
+static void SMARTCARD_DMATxOnlyAbortCallback(DMA_HandleTypeDef *hdma);
+static void SMARTCARD_DMARxOnlyAbortCallback(DMA_HandleTypeDef *hdma);
+static HAL_StatusTypeDef SMARTCARD_WaitOnFlagUntilTimeout(SMARTCARD_HandleTypeDef *hsc, uint32_t Flag, FlagStatus Status, uint32_t Tickstart, uint32_t Timeout);
+/**
+  * @}
+  */
+/* Exported functions --------------------------------------------------------*/
+/** @defgroup SMARTCARD_Exported_Functions SMARTCARD Exported Functions
+  * @{
+  */
+
+/** @defgroup SMARTCARD_Exported_Functions_Group1 SmartCard Initialization and de-initialization functions 
+  *  @brief    Initialization and Configuration functions 
+  *
+@verbatim 
+  ==============================================================================
+              ##### Initialization and Configuration functions #####
+  ==============================================================================
+  [..]
+  This subsection provides a set of functions allowing to initialize the USART 
+  in Smartcard mode.
+  [..]
+  The Smartcard interface is designed to support asynchronous protocol Smartcards as
+  defined in the ISO 7816-3 standard.
+  [..]
+  The USART can provide a clock to the smartcard through the SCLK output.
+  In smartcard mode, SCLK is not associated to the communication but is simply derived 
+  from the internal peripheral input clock through a 5-bit prescaler.
+  [..]
+  (+) For the Smartcard mode only these parameters can be configured:
+      (++) Baud Rate
+      (++) Word Length => Should be 9 bits (8 bits + parity)
+      (++) Stop Bit
+      (++) Parity: => Should be enabled
+      (++) USART polarity
+      (++) USART phase
+      (++) USART LastBit
+      (++) Receiver/transmitter modes
+      (++) Prescaler
+      (++) GuardTime
+      (++) NACKState: The Smartcard NACK state
+
+     (+) Recommended SmartCard interface configuration to get the Answer to Reset from the Card:
+        (++) Word Length = 9 Bits
+        (++) 1.5 Stop Bit
+        (++) Even parity
+        (++) BaudRate = 12096 baud
+        (++) Tx and Rx enabled
+  [..]
+  Please refer to the ISO 7816-3 specification for more details.
+
+  [..]
+   (@) It is also possible to choose 0.5 stop bit for receiving but it is recommended 
+       to use 1.5 stop bits for both transmitting and receiving to avoid switching 
+       between the two configurations.
+  [..]
+    The HAL_SMARTCARD_Init() function follows the USART  SmartCard configuration 
+    procedure (details for the procedure are available in reference manual (RM0329)).
+
+@endverbatim
+
+  The SMARTCARD frame format is given in the following table:
+       +-------------------------------------------------------------+
+       |   M bit |  PCE bit  |        SMARTCARD frame                |
+       |---------------------|---------------------------------------|
+       |    1    |    1      |    | SB | 8 bit data | PB | STB |     |
+       +-------------------------------------------------------------+
+  * @{
+  */
+
+/**
+  * @brief Initializes the SmartCard mode according to the specified
+  *         parameters in the SMARTCARD_InitTypeDef and create the associated handle .
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Check the SMARTCARD handle allocation */
+  if(hsc == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_SMARTCARD_INSTANCE(hsc->Instance));
+  assert_param(IS_SMARTCARD_NACK_STATE(hsc->Init.NACKState));
+
+  if(hsc->gState == HAL_SMARTCARD_STATE_RESET)
+  {  
+    /* Allocate lock resource and initialize it */
+    hsc->Lock = HAL_UNLOCKED;
+    /* Init the low level hardware : GPIO, CLOCK, CORTEX...etc */
+    HAL_SMARTCARD_MspInit(hsc);
+  }
+  
+  hsc->gState = HAL_SMARTCARD_STATE_BUSY;
+
+  /* Set the Prescaler */
+  MODIFY_REG(hsc->Instance->GTPR, USART_GTPR_PSC, hsc->Init.Prescaler);
+
+  /* Set the Guard Time */
+  MODIFY_REG(hsc->Instance->GTPR, USART_GTPR_GT, ((hsc->Init.GuardTime)<<8U));
+
+  /* Set the Smartcard Communication parameters */
+  SMARTCARD_SetConfig(hsc);
+
+  /* In SmartCard mode, the following bits must be kept cleared: 
+  - LINEN bit in the USART_CR2 register
+  - HDSEL and IREN bits in the USART_CR3 register.*/
+  CLEAR_BIT(hsc->Instance->CR2, USART_CR2_LINEN);
+  CLEAR_BIT(hsc->Instance->CR3, (USART_CR3_IREN | USART_CR3_HDSEL));
+
+  /* Enable the SMARTCARD Parity Error Interrupt */
+  SET_BIT(hsc->Instance->CR1, USART_CR1_PEIE);
+
+  /* Enable the SMARTCARD Framing Error Interrupt */
+  SET_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+
+  /* Enable the Peripheral */
+  __HAL_SMARTCARD_ENABLE(hsc);
+
+  /* Configure the Smartcard NACK state */
+  MODIFY_REG(hsc->Instance->CR3, USART_CR3_NACK, hsc->Init.NACKState);
+
+  /* Enable the SC mode by setting the SCEN bit in the CR3 register */
+  hsc->Instance->CR3 |= (USART_CR3_SCEN);
+
+  /* Initialize the SMARTCARD state*/
+  hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+  hsc->gState= HAL_SMARTCARD_STATE_READY;
+  hsc->RxState= HAL_SMARTCARD_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief DeInitializes the USART SmartCard peripheral 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Check the SMARTCARD handle allocation */
+  if(hsc == NULL)
+  {
+    return HAL_ERROR;
+  }
+
+  /* Check the parameters */
+  assert_param(IS_SMARTCARD_INSTANCE(hsc->Instance));
+
+  hsc->gState = HAL_SMARTCARD_STATE_BUSY;
+
+  /* Disable the Peripheral */
+  __HAL_SMARTCARD_DISABLE(hsc);
+
+  /* DeInit the low level hardware */
+  HAL_SMARTCARD_MspDeInit(hsc);
+
+  hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+  hsc->gState = HAL_SMARTCARD_STATE_RESET;
+  hsc->RxState = HAL_SMARTCARD_STATE_RESET;
+
+  /* Release Lock */
+  __HAL_UNLOCK(hsc);
+
+  return HAL_OK;
+}
+
+/**
+  * @brief SMARTCARD MSP Init
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval None
+  */
+ __weak void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hsc);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_SMARTCARD_MspInit could be implemented in the user file
+   */
+}
+
+/**
+  * @brief SMARTCARD MSP DeInit
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval None
+  */
+ __weak void HAL_SMARTCARD_MspDeInit(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hsc);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_SMARTCARD_MspDeInit could be implemented in the user file
+   */
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup SMARTCARD_Exported_Functions_Group2 IO operation functions 
+  *  @brief   SMARTCARD Transmit and Receive functions 
+  *
+@verbatim   
+ ===============================================================================
+                      ##### IO operation functions #####
+ ===============================================================================
+ [..]  This subsection provides a set of functions allowing to manage the SMARTCARD data transfers.
+
+ [..]
+    (#) Smartcard is a single wire half duplex communication protocol. 
+    The Smartcard interface is designed to support asynchronous protocol Smartcards as
+    defined in the ISO 7816-3 standard. 
+    (#) The USART should be configured as:
+       (++) 8 bits plus parity: where M=1 and PCE=1 in the USART_CR1 register
+       (++) 1.5 stop bits when transmitting and receiving: where STOP=11 in the USART_CR2 register.
+
+    (#) There are two modes of transfer:
+       (++) Blocking mode: The communication is performed in polling mode. 
+            The HAL status of all data processing is returned by the same function 
+            after finishing transfer.  
+       (++) Non Blocking mode: The communication is performed using Interrupts 
+           or DMA, These APIs return the HAL status.
+           The end of the data processing will be indicated through the 
+           dedicated SMARTCARD IRQ when using Interrupt mode or the DMA IRQ when 
+           using DMA mode.
+           The HAL_SMARTCARD_TxCpltCallback(), HAL_SMARTCARD_RxCpltCallback() user callbacks 
+           will be executed respectively at the end of the Transmit or Receive process
+           The HAL_SMARTCARD_ErrorCallback() user callback will be executed when a communication error is detected
+
+    (#) Blocking mode APIs are :
+        (++) HAL_SMARTCARD_Transmit()
+        (++) HAL_SMARTCARD_Receive() 
+
+    (#) Non Blocking mode APIs with Interrupt are :
+        (++) HAL_SMARTCARD_Transmit_IT()
+        (++) HAL_SMARTCARD_Receive_IT()
+        (++) HAL_SMARTCARD_IRQHandler()
+
+    (#) Non Blocking mode functions with DMA are :
+        (++) HAL_SMARTCARD_Transmit_DMA()
+        (++) HAL_SMARTCARD_Receive_DMA()
+
+    (#) A set of Transfer Complete Callbacks are provided in non Blocking mode:
+        (++) HAL_SMARTCARD_TxCpltCallback()
+        (++) HAL_SMARTCARD_RxCpltCallback()
+        (++) HAL_SMARTCARD_ErrorCallback()
+
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief Send an amount of data in blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @param pData pointer to data buffer
+  * @param Size amount of data to be sent
+  * @param Timeout Timeout duration 
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout)
+{
+  uint16_t* tmp;
+  uint32_t tickstart = 0U;
+  
+  if(hsc->gState == HAL_SMARTCARD_STATE_READY) 
+  {
+    if((pData == NULL) || (Size == 0)) 
+    {
+      return  HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+    hsc->gState = HAL_SMARTCARD_STATE_BUSY_TX;
+       
+    /* Init tickstart for timeout managment */ 
+    tickstart = HAL_GetTick();
+    
+    hsc->TxXferSize = Size;
+    hsc->TxXferCount = Size;
+    while(hsc->TxXferCount > 0U)
+    {
+      hsc->TxXferCount--;
+      if(SMARTCARD_WaitOnFlagUntilTimeout(hsc, SMARTCARD_FLAG_TXE, RESET, tickstart, Timeout) != HAL_OK)
+      {
+        return HAL_TIMEOUT;
+      }
+      tmp = (uint16_t*) pData;
+      hsc->Instance->DR = (*tmp & (uint16_t)0x01FF);
+      pData +=1U;
+    }
+    
+    if(SMARTCARD_WaitOnFlagUntilTimeout(hsc, SMARTCARD_FLAG_TC, RESET, tickstart, Timeout) != HAL_OK)
+    {
+      return HAL_TIMEOUT;
+    }
+
+	/* At end of Tx process, restore hsc->gState to Ready */
+    hsc->gState = HAL_SMARTCARD_STATE_READY;
+    
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief Receive an amount of data in blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @param pData pointer to data buffer
+  * @param Size amount of data to be received
+  * @param Timeout Timeout duration   
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout)
+{
+  uint16_t* tmp;
+  uint32_t tickstart = 0U;
+  
+  if(hsc->RxState == HAL_SMARTCARD_STATE_READY) 
+  {
+    if((pData == NULL) || (Size == 0)) 
+    {
+      return  HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+    
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+    hsc->RxState = HAL_SMARTCARD_STATE_BUSY_RX;
+    
+    /* Init tickstart for timeout managment */ 
+    tickstart = HAL_GetTick();
+  
+    hsc->RxXferSize = Size;
+    hsc->RxXferCount = Size;
+
+    /* Check the remain data to be received */
+    while(hsc->RxXferCount > 0U)
+    {
+      hsc->RxXferCount--;
+      if(SMARTCARD_WaitOnFlagUntilTimeout(hsc, SMARTCARD_FLAG_RXNE, RESET, tickstart, Timeout) != HAL_OK)
+      {
+        return HAL_TIMEOUT;
+      }
+      tmp = (uint16_t*) pData;
+      *tmp = (uint8_t)(hsc->Instance->DR & (uint8_t)0xFF);
+      pData +=1U;
+    }
+
+    /* At end of Rx process, restore hsc->RxState to Ready */
+    hsc->RxState = HAL_SMARTCARD_STATE_READY;
+    
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief Send an amount of data in non blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @param pData pointer to data buffer
+  * @param Size amount of data to be sent
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size)
+{
+  /* Check that a Tx process is not already ongoing */
+  if(hsc->gState == HAL_SMARTCARD_STATE_READY) 
+  {
+    if((pData == NULL) || (Size == 0)) 
+    {
+      return HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+
+    hsc->pTxBuffPtr = pData;
+    hsc->TxXferSize = Size;
+    hsc->TxXferCount = Size;
+
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+    hsc->gState = HAL_SMARTCARD_STATE_BUSY_TX;
+    
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+    
+    /* Enable the SMARTCARD Parity Error Interrupt */
+    SET_BIT(hsc->Instance->CR1, USART_CR1_PEIE);
+
+    /* Disable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+
+    /* Enable the SMARTCARD Transmit data register empty Interrupt */
+    SET_BIT(hsc->Instance->CR1, USART_CR1_TXEIE);
+
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief Receive an amount of data in non blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @param pData pointer to data buffer
+  * @param Size amount of data to be received
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size)
+{
+  /* Check that a Rx process is not already ongoing */ 
+  if(hsc->RxState == HAL_SMARTCARD_STATE_READY) 
+  {
+    if((pData == NULL) || (Size == 0)) 
+    {
+      return HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+
+    hsc->pRxBuffPtr = pData;
+    hsc->RxXferSize = Size;
+    hsc->RxXferCount = Size;
+
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+    hsc->RxState = HAL_SMARTCARD_STATE_BUSY_RX;
+    
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+
+    /* Enable the SMARTCARD Parity Error and Data Register not empty Interrupts */
+    SET_BIT(hsc->Instance->CR1, USART_CR1_PEIE| USART_CR1_RXNEIE);
+
+    /* Enable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+    SET_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief Send an amount of data in non blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @param pData pointer to data buffer
+  * @param Size amount of data to be sent
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size)
+{
+  uint32_t *tmp;
+  
+  /* Check that a Tx process is not already ongoing */
+  if(hsc->gState == HAL_SMARTCARD_STATE_READY)
+  {
+    if((pData == NULL) || (Size == 0)) 
+    {
+      return HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+
+    hsc->pTxBuffPtr = pData;
+    hsc->TxXferSize = Size;
+    hsc->TxXferCount = Size;
+
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+    hsc->gState = HAL_SMARTCARD_STATE_BUSY_TX;
+    
+    /* Set the SMARTCARD DMA transfer complete callback */
+    hsc->hdmatx->XferCpltCallback = SMARTCARD_DMATransmitCplt;
+
+    /* Set the DMA error callback */
+    hsc->hdmatx->XferErrorCallback = SMARTCARD_DMAError;
+    
+    /* Set the DMA abort callback */
+    hsc->hdmatx->XferAbortCallback = NULL;
+
+    /* Enable the SMARTCARD transmit DMA Stream */
+    tmp = (uint32_t*)&pData;
+    HAL_DMA_Start_IT(hsc->hdmatx, *(uint32_t*)tmp, (uint32_t)&hsc->Instance->DR, Size);
+
+     /* Clear the TC flag in the SR register by writing 0 to it */
+    __HAL_SMARTCARD_CLEAR_FLAG(hsc, SMARTCARD_FLAG_TC);
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+    
+    /* Enable the DMA transfer for transmit request by setting the DMAT bit
+    in the SMARTCARD CR3 register */
+    SET_BIT(hsc->Instance->CR3, USART_CR3_DMAT);
+
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief Receive an amount of data in non blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @param pData pointer to data buffer
+  * @param Size amount of data to be received
+  * @note   When the SMARTCARD parity is enabled (PCE = 1) the data received contain the parity bit.s
+  * @retval HAL status
+  */
+HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size)
+{
+  uint32_t *tmp;
+  
+  /* Check that a Rx process is not already ongoing */
+  if(hsc->RxState == HAL_SMARTCARD_STATE_READY) 
+  {
+    if((pData == NULL) || (Size == 0)) 
+    {
+      return HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+
+    hsc->pRxBuffPtr = pData;
+    hsc->RxXferSize = Size;
+
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+    hsc->RxState = HAL_SMARTCARD_STATE_BUSY_RX;
+    
+    /* Set the SMARTCARD DMA transfer complete callback */
+    hsc->hdmarx->XferCpltCallback = SMARTCARD_DMAReceiveCplt;
+
+    /* Set the DMA error callback */
+    hsc->hdmarx->XferErrorCallback = SMARTCARD_DMAError;
+    
+    /* Set the DMA abort callback */
+    hsc->hdmatx->XferAbortCallback = NULL;
+
+    /* Enable the DMA Stream */
+    tmp = (uint32_t*)&pData;
+    HAL_DMA_Start_IT(hsc->hdmarx, (uint32_t)&hsc->Instance->DR, *(uint32_t*)tmp, Size);
+
+    /* Clear the Overrun flag just before enabling the DMA Rx request: can be mandatory for the second transfer */
+    __HAL_SMARTCARD_CLEAR_OREFLAG(hsc);
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+    
+    /* Enable the SMARTCARD Parity Error Interrupt */
+    SET_BIT(hsc->Instance->CR1, USART_CR1_PEIE);
+
+    /* Enable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+    SET_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+    
+    /* Enable the DMA transfer for the receiver request by setting the DMAR bit 
+    in the SMARTCARD CR3 register */
+    SET_BIT(hsc->Instance->CR3, USART_CR3_DMAR);
+
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief  Abort ongoing transfers (blocking mode).
+  * @param  hsc SMARTCARD handle.
+  * @note   This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. 
+  *         This procedure performs following operations :
+  *           - Disable PPP Interrupts
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  * @note   This procedure is executed in blocking mode : when exiting function, Abort is considered as completed.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SMARTCARD_Abort(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Disable TXEIE, TCIE, RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE));
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+  
+  /* Disable the SMARTCARD DMA Tx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAT))
+  {
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAT);
+
+    /* Abort the SMARTCARD DMA Tx channel : use blocking DMA Abort API (no callback) */
+    if(hsc->hdmatx != NULL)
+    {
+      /* Set the SMARTCARD DMA Abort callback to Null. 
+         No call back execution at end of DMA abort procedure */
+      hsc->hdmatx->XferAbortCallback = NULL;
+
+      HAL_DMA_Abort(hsc->hdmatx);
+    }
+  }
+
+  /* Disable the SMARTCARD DMA Rx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR))
+  {
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAR);
+
+    /* Abort the SMARTCARD DMA Rx channel : use blocking DMA Abort API (no callback) */
+    if(hsc->hdmarx != NULL)
+    {
+      /* Set the SMARTCARD DMA Abort callback to Null. 
+         No call back execution at end of DMA abort procedure */
+      hsc->hdmarx->XferAbortCallback = NULL;
+
+      HAL_DMA_Abort(hsc->hdmarx);
+    }
+  }
+
+  /* Reset Tx and Rx transfer counters */
+  hsc->TxXferCount = 0x00U;
+  hsc->RxXferCount = 0x00U;
+
+  /* Reset ErrorCode */
+  hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+
+  /* Restore hsc->RxState and hsc->gState to Ready */
+  hsc->RxState = HAL_SMARTCARD_STATE_READY;
+  hsc->gState = HAL_SMARTCARD_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Abort ongoing Transmit transfer (blocking mode).
+  * @param  hsc SMARTCARD handle.
+  * @note   This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. 
+  *         This procedure performs following operations :
+  *           - Disable PPP Interrupts
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  * @note   This procedure is executed in blocking mode : when exiting function, Abort is considered as completed.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Disable TXEIE and TCIE interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_TXEIE | USART_CR1_TCIE));
+
+  /* Disable the SMARTCARD DMA Tx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAT))
+  {
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAT);
+
+    /* Abort the SMARTCARD DMA Tx channel : use blocking DMA Abort API (no callback) */
+    if(hsc->hdmatx != NULL)
+    {
+      /* Set the SMARTCARD DMA Abort callback to Null. 
+         No call back execution at end of DMA abort procedure */
+      hsc->hdmatx->XferAbortCallback = NULL;
+
+      HAL_DMA_Abort(hsc->hdmatx);
+    }
+  }
+
+  /* Reset Tx transfer counter */
+  hsc->TxXferCount = 0x00U;
+
+  /* Restore hsc->gState to Ready */
+  hsc->gState = HAL_SMARTCARD_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Abort ongoing Receive transfer (blocking mode).
+  * @param  hsc SMARTCARD handle.
+  * @note   This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. 
+  *         This procedure performs following operations :
+  *           - Disable PPP Interrupts
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  * @note   This procedure is executed in blocking mode : when exiting function, Abort is considered as completed.
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE));
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+
+  /* Disable the SMARTCARD DMA Rx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR))
+  {
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAR);
+
+    /* Abort the SMARTCARD DMA Rx channel : use blocking DMA Abort API (no callback) */
+    if(hsc->hdmarx != NULL)
+    {
+      /* Set the SMARTCARD DMA Abort callback to Null. 
+         No call back execution at end of DMA abort procedure */
+      hsc->hdmarx->XferAbortCallback = NULL;
+
+      HAL_DMA_Abort(hsc->hdmarx);
+    }
+  }
+
+  /* Reset Rx transfer counter */
+  hsc->RxXferCount = 0x00U;
+
+  /* Restore hsc->RxState to Ready */
+  hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Abort ongoing transfers (Interrupt mode).
+  * @param  hsc SMARTCARD handle.
+  * @note   This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. 
+  *         This procedure performs following operations :
+  *           - Disable PPP Interrupts
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  *           - At abort completion, call user abort complete callback
+  * @note   This procedure is executed in Interrupt mode, meaning that abort procedure could be
+  *         considered as completed only when user abort complete callback is executed (not when exiting function).
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SMARTCARD_Abort_IT(SMARTCARD_HandleTypeDef *hsc)
+{
+  uint32_t AbortCplt = 0x01U;
+
+  /* Disable TXEIE, TCIE, RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE));
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+
+  /* If DMA Tx and/or DMA Rx Handles are associated to SMARTCARD Handle, DMA Abort complete callbacks should be initialised
+     before any call to DMA Abort functions */
+  /* DMA Tx Handle is valid */
+  if(hsc->hdmatx != NULL)
+  {
+    /* Set DMA Abort Complete callback if SMARTCARD DMA Tx request if enabled.
+       Otherwise, set it to NULL */
+    if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAT))
+    {
+      hsc->hdmatx->XferAbortCallback = SMARTCARD_DMATxAbortCallback;
+    }
+    else
+    {
+      hsc->hdmatx->XferAbortCallback = NULL;
+    }
+  }
+  /* DMA Rx Handle is valid */
+  if(hsc->hdmarx != NULL)
+  {
+    /* Set DMA Abort Complete callback if SMARTCARD DMA Rx request if enabled.
+       Otherwise, set it to NULL */
+    if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR))
+    {
+      hsc->hdmarx->XferAbortCallback = SMARTCARD_DMARxAbortCallback;
+    }
+    else
+    {
+      hsc->hdmarx->XferAbortCallback = NULL;
+    }
+  }
+
+  /* Disable the SMARTCARD DMA Tx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAT))
+  {
+    /* Disable DMA Tx at SMARTCARD level */
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAT);
+
+    /* Abort the SMARTCARD DMA Tx channel : use non blocking DMA Abort API (callback) */
+    if(hsc->hdmatx != NULL)
+    {
+      /* SMARTCARD Tx DMA Abort callback has already been initialised : 
+         will lead to call HAL_SMARTCARD_AbortCpltCallback() at end of DMA abort procedure */
+
+      /* Abort DMA TX */
+      if(HAL_DMA_Abort_IT(hsc->hdmatx) != HAL_OK)
+      {
+        hsc->hdmatx->XferAbortCallback = NULL;
+      }
+      else
+      {
+        AbortCplt = 0x00U;
+      }
+    }
+  }
+
+  /* Disable the SMARTCARD DMA Rx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR))
+  {
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAR);
+
+    /* Abort the SMARTCARD DMA Rx channel : use non blocking DMA Abort API (callback) */
+    if(hsc->hdmarx != NULL)
+    {
+      /* SMARTCARD Rx DMA Abort callback has already been initialised : 
+         will lead to call HAL_SMARTCARD_AbortCpltCallback() at end of DMA abort procedure */
+
+      /* Abort DMA RX */
+      if(HAL_DMA_Abort_IT(hsc->hdmarx) != HAL_OK)
+      {
+        hsc->hdmarx->XferAbortCallback = NULL;
+        AbortCplt = 0x01U;
+      }
+      else
+      {
+        AbortCplt = 0x00U;
+      }
+    }
+  }
+
+  /* if no DMA abort complete callback execution is required => call user Abort Complete callback */
+  if(AbortCplt == 0x01U)
+  {
+    /* Reset Tx and Rx transfer counters */
+    hsc->TxXferCount = 0x00U; 
+    hsc->RxXferCount = 0x00U;
+
+    /* Reset ErrorCode */
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+
+    /* Restore hsc->gState and hsc->RxState to Ready */
+    hsc->gState  = HAL_SMARTCARD_STATE_READY;
+    hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+    /* As no DMA to be aborted, call directly user Abort complete callback */
+    HAL_SMARTCARD_AbortCpltCallback(hsc);
+  }
+  return HAL_OK;
+}
+
+/**
+  * @brief  Abort ongoing Transmit transfer (Interrupt mode).
+  * @param  hsc SMARTCARD handle.
+  * @note   This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. 
+  *         This procedure performs following operations :
+  *           - Disable PPP Interrupts
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  *           - At abort completion, call user abort complete callback
+  * @note   This procedure is executed in Interrupt mode, meaning that abort procedure could be
+  *         considered as completed only when user abort complete callback is executed (not when exiting function).
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit_IT(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Disable TXEIE and TCIE interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_TXEIE | USART_CR1_TCIE));
+
+  /* Disable the SMARTCARD DMA Tx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAT))
+  {
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAT);
+
+    /* Abort the SMARTCARD DMA Tx channel : use blocking DMA Abort API (no callback) */
+    if(hsc->hdmatx != NULL)
+    {
+      /* Set the SMARTCARD DMA Abort callback : 
+         will lead to call HAL_SMARTCARD_AbortCpltCallback() at end of DMA abort procedure */
+      hsc->hdmatx->XferAbortCallback = SMARTCARD_DMATxOnlyAbortCallback;
+
+      /* Abort DMA TX */
+      if(HAL_DMA_Abort_IT(hsc->hdmatx) != HAL_OK)
+      {
+        /* Call Directly hsc->hdmatx->XferAbortCallback function in case of error */
+        hsc->hdmatx->XferAbortCallback(hsc->hdmatx);
+      }
+    }
+    else
+    {
+      /* Reset Tx transfer counter */
+      hsc->TxXferCount = 0x00U;
+
+      /* Restore hsc->gState to Ready */
+      hsc->gState = HAL_SMARTCARD_STATE_READY;
+
+      /* As no DMA to be aborted, call directly user Abort complete callback */
+      HAL_SMARTCARD_AbortTransmitCpltCallback(hsc);
+    }
+  }
+  else
+  {
+    /* Reset Tx transfer counter */
+    hsc->TxXferCount = 0x00U;
+
+    /* Restore hsc->gState to Ready */
+    hsc->gState = HAL_SMARTCARD_STATE_READY;
+
+    /* As no DMA to be aborted, call directly user Abort complete callback */
+    HAL_SMARTCARD_AbortTransmitCpltCallback(hsc);
+  }
+
+  return HAL_OK;
+}
+
+/**
+  * @brief  Abort ongoing Receive transfer (Interrupt mode).
+  * @param  hsc SMARTCARD handle.
+  * @note   This procedure could be used for aborting any ongoing transfer started in Interrupt or DMA mode. 
+  *         This procedure performs following operations :
+  *           - Disable PPP Interrupts
+  *           - Disable the DMA transfer in the peripheral register (if enabled)
+  *           - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode)
+  *           - Set handle State to READY
+  *           - At abort completion, call user abort complete callback
+  * @note   This procedure is executed in Interrupt mode, meaning that abort procedure could be
+  *         considered as completed only when user abort complete callback is executed (not when exiting function).
+  * @retval HAL status
+*/
+HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive_IT(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE));
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+
+  /* Disable the SMARTCARD DMA Rx request if enabled */
+  if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR))
+  {
+    CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAR);
+
+    /* Abort the SMARTCARD DMA Rx channel : use blocking DMA Abort API (no callback) */
+    if(hsc->hdmarx != NULL)
+    {
+      /* Set the SMARTCARD DMA Abort callback : 
+         will lead to call HAL_SMARTCARD_AbortCpltCallback() at end of DMA abort procedure */
+      hsc->hdmarx->XferAbortCallback = SMARTCARD_DMARxOnlyAbortCallback;
+
+      /* Abort DMA RX */
+      if(HAL_DMA_Abort_IT(hsc->hdmarx) != HAL_OK)
+      {
+        /* Call Directly hsc->hdmarx->XferAbortCallback function in case of error */
+        hsc->hdmarx->XferAbortCallback(hsc->hdmarx);
+      }
+    }
+    else
+    {
+      /* Reset Rx transfer counter */
+      hsc->RxXferCount = 0x00U;
+
+      /* Restore hsc->RxState to Ready */
+      hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+      /* As no DMA to be aborted, call directly user Abort complete callback */
+      HAL_SMARTCARD_AbortReceiveCpltCallback(hsc);
+    }
+  }
+  else
+  {
+    /* Reset Rx transfer counter */
+    hsc->RxXferCount = 0x00U;
+
+    /* Restore hsc->RxState to Ready */
+    hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+    /* As no DMA to be aborted, call directly user Abort complete callback */
+    HAL_SMARTCARD_AbortReceiveCpltCallback(hsc);
+  }
+
+  return HAL_OK;
+}
+
+/**
+  * @brief This function handles SMARTCARD interrupt request.
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval None
+  */
+void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsc)
+{
+  uint32_t isrflags   = READ_REG(hsc->Instance->SR);
+  uint32_t cr1its     = READ_REG(hsc->Instance->CR1);
+  uint32_t cr3its     = READ_REG(hsc->Instance->CR3);
+  uint32_t dmarequest = 0x00U;
+  uint32_t errorflags = 0x00U;
+
+  /* If no error occurs */
+  errorflags = (isrflags & (uint32_t)(USART_SR_PE | USART_SR_FE | USART_SR_ORE | USART_SR_NE));
+  if(errorflags == RESET)
+  {
+    /* SMARTCARD in mode Receiver -------------------------------------------------*/
+    if(((isrflags & USART_SR_RXNE) != RESET) && ((cr1its & USART_CR1_RXNEIE) != RESET))
+    {
+      SMARTCARD_Receive_IT(hsc);
+      return;
+    }
+  }
+
+  /* If some errors occur */
+  if((errorflags != RESET) && (((cr3its & USART_CR3_EIE) != RESET) || ((cr1its & (USART_CR1_RXNEIE | USART_CR1_PEIE)) != RESET)))
+  {
+    /* SMARTCARD parity error interrupt occurred ---------------------------*/
+    if(((isrflags & SMARTCARD_FLAG_PE) != RESET) && ((cr1its & USART_CR1_PEIE) != RESET))
+    { 
+      hsc->ErrorCode |= HAL_SMARTCARD_ERROR_PE;
+    }
+
+    /* SMARTCARD frame error interrupt occurred ----------------------------*/
+    if(((isrflags & SMARTCARD_FLAG_FE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
+    { 
+      hsc->ErrorCode |= HAL_SMARTCARD_ERROR_FE;
+    }
+
+    /* SMARTCARD noise error interrupt occurred ----------------------------*/
+    if(((isrflags & SMARTCARD_FLAG_NE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
+    { 
+      hsc->ErrorCode |= HAL_SMARTCARD_ERROR_NE;
+    }
+
+    /* SMARTCARD Over-Run interrupt occurred -------------------------------*/
+    if(((isrflags & SMARTCARD_FLAG_ORE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
+    { 
+      hsc->ErrorCode |= HAL_SMARTCARD_ERROR_ORE;
+    }
+    /* Call the Error call Back in case of Errors */
+    if(hsc->ErrorCode != HAL_SMARTCARD_ERROR_NONE)
+    {
+      /* SMARTCARD in mode Receiver -----------------------------------------------*/
+      if(((isrflags & USART_SR_RXNE) != RESET) && ((cr1its & USART_CR1_RXNEIE) != RESET))
+      {
+        SMARTCARD_Receive_IT(hsc);
+      }
+
+      /* If Overrun error occurs, or if any error occurs in DMA mode reception,
+         consider error as blocking */
+      dmarequest = HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR);
+      if(((hsc->ErrorCode & HAL_SMARTCARD_ERROR_ORE) != RESET) || dmarequest)
+      {
+        /* Blocking error : transfer is aborted
+          Set the SMARTCARD state ready to be able to start again the process,
+          Disable Rx Interrupts, and disable Rx DMA request, if ongoing */
+        SMARTCARD_EndRxTransfer(hsc);
+        /* Disable the SMARTCARD DMA Rx request if enabled */
+        if(HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR))
+        {
+          CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAR);
+
+          /* Abort the SMARTCARD DMA Rx channel */
+          if(hsc->hdmarx != NULL)
+          {
+            /* Set the SMARTCARD DMA Abort callback : 
+              will lead to call HAL_SMARTCARD_ErrorCallback() at end of DMA abort procedure */
+            hsc->hdmarx->XferAbortCallback = SMARTCARD_DMAAbortOnError;
+
+           if(HAL_DMA_Abort_IT(hsc->hdmarx) != HAL_OK)
+            {
+              /* Call Directly XferAbortCallback function in case of error */
+              hsc->hdmarx->XferAbortCallback(hsc->hdmarx);
+            }
+          }
+          else
+          {
+            /* Call user error callback */
+            HAL_SMARTCARD_ErrorCallback(hsc);
+          }
+        }
+        else
+        {
+          /* Call user error callback */
+          HAL_SMARTCARD_ErrorCallback(hsc);
+        }
+      }
+      else
+      {
+        /* Call user error callback */
+        HAL_SMARTCARD_ErrorCallback(hsc);
+        hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+      }
+    }
+    return;
+  } /* End if some error occurs */
+  
+  /* SMARTCARD in mode Transmitter -------------------------------------------*/
+  if(((isrflags & SMARTCARD_FLAG_TXE) != RESET) && ((cr1its & USART_CR1_TXEIE) != RESET))
+  {
+    SMARTCARD_Transmit_IT(hsc);
+    return;
+  }
+  
+  /* SMARTCARD in mode Transmitter (transmission end) ------------------------*/
+  if(((isrflags & SMARTCARD_FLAG_TC) != RESET) && ((cr1its & USART_CR1_TCIE) != RESET))
+  {
+    SMARTCARD_EndTransmit_IT(hsc);
+    return;
+  }
+}
+
+/**
+  * @brief Tx Transfer completed callbacks
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval None
+  */
+ __weak void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hsc);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_SMARTCARD_TxCpltCallback could be implemented in the user file
+   */ 
+}
+
+/**
+  * @brief Rx Transfer completed callbacks
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval None
+  */
+__weak void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hsc);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_SMARTCARD_TxCpltCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @brief SMARTCARD error callbacks
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval None
+  */
+ __weak void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hsc);
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_SMARTCARD_ErrorCallback could be implemented in the user file
+   */
+}
+
+/**
+  * @brief  SMARTCARD Abort Complete callback.
+  * @param  hsc SMARTCARD handle.
+  * @retval None
+  */
+__weak void HAL_SMARTCARD_AbortCpltCallback (SMARTCARD_HandleTypeDef *hsc)
+{
+  /* Prevent unused argument(s) compilation warning */
+  UNUSED(hsc);
+
+  /* NOTE : This function should not be modified, when the callback is needed,
+            the HAL_SMARTCARD_AbortCpltCallback can be implemented in the user file.
+   */
+}
+
+/**
+  * @brief  SMARTCARD Abort Transmit Complete callback.
+  * @param  hsc SMARTCARD handle.
+  * @retval None
+  */
+__weak void HAL_SMARTCARD_AbortTransmitCpltCallback (SMARTCARD_HandleTypeDef *hsc)
+{
+    /* Prevent unused argument(s) compilation warning */
+    UNUSED(hsc);
+
+    /* NOTE : This function should not be modified, when the callback is needed,
+              the HAL_SMARTCARD_AbortTransmitCpltCallback can be implemented in the user file.
+     */
+}
+
+/**
+  * @brief  SMARTCARD Abort ReceiveComplete callback.
+  * @param  hsc SMARTCARD handle.
+  * @retval None
+  */
+__weak void HAL_SMARTCARD_AbortReceiveCpltCallback (SMARTCARD_HandleTypeDef *hsc)
+{
+    /* Prevent unused argument(s) compilation warning */
+    UNUSED(hsc);
+
+    /* NOTE : This function should not be modified, when the callback is needed,
+              the HAL_SMARTCARD_AbortReceiveCpltCallback can be implemented in the user file.
+     */
+}
+
+/**
+  * @}
+  */
+
+/** @defgroup SMARTCARD_Exported_Functions_Group3 Peripheral State and Errors functions 
+  *  @brief   SMARTCARD State and Errors functions 
+  *
+@verbatim   
+ ===============================================================================
+                ##### Peripheral State and Errors functions #####
+ ===============================================================================  
+    [..]
+    This subsection provides a set of functions allowing to control the SmartCard.
+     (+) HAL_SMARTCARD_GetState() API can be helpful to check in run-time the state of the SmartCard peripheral.
+     (+) HAL_SMARTCARD_GetError() check in run-time errors that could be occurred during communication. 
+@endverbatim
+  * @{
+  */
+
+/**
+  * @brief return the SMARTCARD state
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval HAL state
+  */
+HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsc)
+{
+  uint32_t temp1= 0x00U, temp2 = 0x00U;
+  temp1 = hsc->gState;
+  temp2 = hsc->RxState;
+  
+  return (HAL_SMARTCARD_StateTypeDef)(temp1 | temp2);
+}
+
+/**
+  * @brief  Return the SMARTCARD error code
+  * @param  hsc  pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *              the configuration information for the specified SMARTCARD.
+  * @retval SMARTCARD Error Code
+  */
+uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsc)
+{
+  return hsc->ErrorCode;
+}
+
+/**
+  * @}
+  */
+
+/**
+  * @brief DMA SMARTCARD transmit process complete callback 
+  * @param  hdma pointer to a DMA_HandleTypeDef structure that contains
+  *                the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SMARTCARD_DMATransmitCplt(DMA_HandleTypeDef *hdma)
+{
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  
+  hsc->TxXferCount = 0U;
+  
+  /* Disable the DMA transfer for transmit request by setting the DMAT bit
+  in the USART CR3 register */
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAT);
+
+  /* Enable the SMARTCARD Transmit Complete Interrupt */   
+  SET_BIT(hsc->Instance->CR1, USART_CR1_TCIE);
+}
+
+/**
+  * @brief DMA SMARTCARD receive process complete callback 
+  * @param  hdma pointer to a DMA_HandleTypeDef structure that contains
+  *                the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SMARTCARD_DMAReceiveCplt(DMA_HandleTypeDef *hdma)   
+{
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  hsc->RxXferCount = 0U;
+  
+  /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE));
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+  
+  /* Disable the DMA transfer for the receiver request by setting the DMAR bit 
+  in the USART CR3 register */
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_DMAR);
+  
+  /* At end of Rx process, restore hsc->RxState to Ready */
+  hsc->RxState = HAL_SMARTCARD_STATE_READY;
+    
+  HAL_SMARTCARD_RxCpltCallback(hsc);
+}
+
+/**
+  * @brief DMA SMARTCARD communication error callback 
+  * @param  hdma pointer to a DMA_HandleTypeDef structure that contains
+  *                the configuration information for the specified DMA module.
+  * @retval None
+  */
+static void SMARTCARD_DMAError(DMA_HandleTypeDef *hdma)   
+{
+  uint32_t dmarequest = 0x00U;
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  hsc->RxXferCount = 0U;
+  hsc->TxXferCount = 0U;
+  hsc->ErrorCode = HAL_SMARTCARD_ERROR_DMA;
+  
+  /* Stop SMARTCARD DMA Tx request if ongoing */
+  dmarequest = HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAT);
+  if((hsc->gState == HAL_SMARTCARD_STATE_BUSY_TX) && dmarequest)
+  {
+    SMARTCARD_EndTxTransfer(hsc);
+  }
+
+  /* Stop SMARTCARD DMA Rx request if ongoing */
+  dmarequest = HAL_IS_BIT_SET(hsc->Instance->CR3, USART_CR3_DMAR);
+  if((hsc->RxState == HAL_SMARTCARD_STATE_BUSY_RX) && dmarequest)
+  {
+    SMARTCARD_EndRxTransfer(hsc);
+  }
+
+  HAL_SMARTCARD_ErrorCallback(hsc);
+}
+
+/**
+  * @brief  This function handles SMARTCARD Communication Timeout.
+  * @param  hsc SMARTCARD handle
+  * @param  Flag specifies the SMARTCARD flag to check.
+  * @param  Status The new Flag status (SET or RESET).
+  * @param  Timeout Timeout duration
+  * @param  Tickstart tick start value
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef SMARTCARD_WaitOnFlagUntilTimeout(SMARTCARD_HandleTypeDef *hsc, uint32_t Flag, FlagStatus Status, uint32_t Tickstart, uint32_t Timeout)
+{
+  /* Wait until flag is set */   
+  while((__HAL_SMARTCARD_GET_FLAG(hsc, Flag) ? SET : RESET) == Status)
+  {
+    /* Check for the Timeout */
+    if(Timeout != HAL_MAX_DELAY)
+    {
+      if((Timeout == 0U)||((HAL_GetTick() - Tickstart ) > Timeout))
+      {
+        /* Disable TXE and RXNE interrupts for the interrupt process */
+        CLEAR_BIT(hsc->Instance->CR1, USART_CR1_TXEIE);
+        CLEAR_BIT(hsc->Instance->CR1, USART_CR1_RXNEIE);
+        
+        hsc->gState= HAL_SMARTCARD_STATE_READY;
+        hsc->RxState= HAL_SMARTCARD_STATE_READY;
+        
+        /* Process Unlocked */
+        __HAL_UNLOCK(hsc);
+        
+        return HAL_TIMEOUT;
+      }
+    }
+  }
+  return HAL_OK;
+}
+
+/**
+  * @brief  End ongoing Tx transfer on SMARTCARD peripheral (following error detection or Transmit completion).
+  * @param  hsc SMARTCARD handle.
+  * @retval None
+  */
+static void SMARTCARD_EndTxTransfer(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* At end of Tx process, restore hsc->gState to Ready */
+  hsc->gState = HAL_SMARTCARD_STATE_READY;
+
+  /* Disable TXEIE and TCIE interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_TXEIE | USART_CR1_TCIE));
+}
+
+
+/**
+  * @brief  End ongoing Rx transfer on SMARTCARD peripheral (following error detection or Reception completion).
+  * @param  hsc SMARTCARD handle.
+  * @retval None
+  */
+static void SMARTCARD_EndRxTransfer(SMARTCARD_HandleTypeDef *hsc)
+{
+  /* At end of Rx process, restore hsc->RxState to Ready */
+  hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+  /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE));
+  CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+}
+
+/**
+  * @brief Send an amount of data in non blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc)
+{
+  uint16_t* tmp;
+  
+  /* Check that a Tx process is ongoing */
+  if(hsc->gState == HAL_SMARTCARD_STATE_BUSY_TX) 
+  {
+    tmp = (uint16_t*) hsc->pTxBuffPtr;
+    hsc->Instance->DR = (uint16_t)(*tmp & (uint16_t)0x01FF);
+    hsc->pTxBuffPtr += 1U;    
+    
+    if(--hsc->TxXferCount == 0U)
+    {
+      /* Disable the SMARTCARD Transmit data register empty Interrupt */
+      CLEAR_BIT(hsc->Instance->CR1, USART_CR1_TXEIE);
+      
+      /* Enable the SMARTCARD Transmit Complete Interrupt */
+      SET_BIT(hsc->Instance->CR1, USART_CR1_TCIE);
+    }
+    
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief  Wraps up transmission in non blocking mode.
+  * @param  hsmartcard pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for the specified SMARTCARD module.
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef SMARTCARD_EndTransmit_IT(SMARTCARD_HandleTypeDef *hsmartcard)
+{
+  /* Disable the SMARTCARD Transmit Complete Interrupt */   
+  CLEAR_BIT(hsmartcard->Instance->CR1, USART_CR1_TCIE);
+  
+  /* Disable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+  CLEAR_BIT(hsmartcard->Instance->CR3, USART_CR3_EIE);
+    
+  /* Tx process is ended, restore hsmartcard->gState to Ready */
+  hsmartcard->gState = HAL_SMARTCARD_STATE_READY;
+  
+  HAL_SMARTCARD_TxCpltCallback(hsmartcard);
+  
+  return HAL_OK;
+}
+
+/**
+  * @brief Receive an amount of data in non blocking mode 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc)
+{
+  uint16_t* tmp;
+  
+  /* Check that a Rx process is ongoing */
+  if(hsc->RxState == HAL_SMARTCARD_STATE_BUSY_RX) 
+  {
+    tmp = (uint16_t*) hsc->pRxBuffPtr;
+    *tmp = (uint8_t)(hsc->Instance->DR & (uint8_t)0x00FF);
+    hsc->pRxBuffPtr += 1U;
+    
+    if(--hsc->RxXferCount == 0U)
+    {
+      CLEAR_BIT(hsc->Instance->CR1, USART_CR1_RXNEIE);
+      
+      /* Disable the SMARTCARD Parity Error Interrupt */
+      CLEAR_BIT(hsc->Instance->CR1, USART_CR1_PEIE);
+      
+      /* Disable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+      CLEAR_BIT(hsc->Instance->CR3, USART_CR3_EIE);
+      
+	  /* Rx process is completed, restore hsc->RxState to Ready */
+      hsc->RxState = HAL_SMARTCARD_STATE_READY;
+            
+      HAL_SMARTCARD_RxCpltCallback(hsc);
+      
+      return HAL_OK;
+    }
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @brief  DMA SMARTCARD communication abort callback, when initiated by HAL services on Error
+  *         (To be called at end of DMA Abort procedure following error occurrence).
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SMARTCARD_DMAAbortOnError(DMA_HandleTypeDef *hdma)
+{
+  SMARTCARD_HandleTypeDef* hsc = (SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  hsc->RxXferCount = 0x00U;
+  hsc->TxXferCount = 0x00U;
+
+  HAL_SMARTCARD_ErrorCallback(hsc);
+}
+
+/**
+  * @brief  DMA SMARTCARD Tx communication abort callback, when initiated by user
+  *         (To be called at end of DMA Tx Abort procedure following user abort request).
+  * @note   When this callback is executed, User Abort complete call back is called only if no
+  *         Abort still ongoing for Rx DMA Handle.
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SMARTCARD_DMATxAbortCallback(DMA_HandleTypeDef *hdma)
+{
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  
+  hsc->hdmatx->XferAbortCallback = NULL;
+
+  /* Check if an Abort process is still ongoing */
+  if(hsc->hdmarx != NULL)
+  {
+    if(hsc->hdmarx->XferAbortCallback != NULL)
+    {
+      return;
+    }
+  }
+  
+  /* No Abort process still ongoing : All DMA channels are aborted, call user Abort Complete callback */
+  hsc->TxXferCount = 0x00U;
+  hsc->RxXferCount = 0x00U;
+
+  /* Reset ErrorCode */
+  hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+
+  /* Restore hsc->gState and hsc->RxState to Ready */
+  hsc->gState  = HAL_SMARTCARD_STATE_READY;
+  hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+  /* Call user Abort complete callback */
+  HAL_SMARTCARD_AbortCpltCallback(hsc);
+}
+
+/**
+  * @brief  DMA SMARTCARD Rx communication abort callback, when initiated by user
+  *         (To be called at end of DMA Rx Abort procedure following user abort request).
+  * @note   When this callback is executed, User Abort complete call back is called only if no
+  *         Abort still ongoing for Tx DMA Handle.
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SMARTCARD_DMARxAbortCallback(DMA_HandleTypeDef *hdma)
+{
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+  
+  hsc->hdmarx->XferAbortCallback = NULL;
+
+  /* Check if an Abort process is still ongoing */
+  if(hsc->hdmatx != NULL)
+  {
+    if(hsc->hdmatx->XferAbortCallback != NULL)
+    {
+      return;
+    }
+  }
+  
+  /* No Abort process still ongoing : All DMA channels are aborted, call user Abort Complete callback */
+  hsc->TxXferCount = 0x00U;
+  hsc->RxXferCount = 0x00U;
+
+  /* Reset ErrorCode */
+  hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+
+  /* Restore hsc->gState and hsc->RxState to Ready */
+  hsc->gState  = HAL_SMARTCARD_STATE_READY;
+  hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+  /* Call user Abort complete callback */
+  HAL_SMARTCARD_AbortCpltCallback(hsc);
+}
+
+/**
+  * @brief  DMA SMARTCARD Tx communication abort callback, when initiated by user by a call to
+  *         HAL_SMARTCARD_AbortTransmit_IT API (Abort only Tx transfer)
+  *         (This callback is executed at end of DMA Tx Abort procedure following user abort request,
+  *         and leads to user Tx Abort Complete callback execution).
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SMARTCARD_DMATxOnlyAbortCallback(DMA_HandleTypeDef *hdma)
+{
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  hsc->TxXferCount = 0x00U;
+
+  /* Restore hsc->gState to Ready */
+  hsc->gState = HAL_SMARTCARD_STATE_READY;
+
+  /* Call user Abort complete callback */
+  HAL_SMARTCARD_AbortTransmitCpltCallback(hsc);
+}
+
+/**
+  * @brief  DMA SMARTCARD Rx communication abort callback, when initiated by user by a call to
+  *         HAL_SMARTCARD_AbortReceive_IT API (Abort only Rx transfer)
+  *         (This callback is executed at end of DMA Rx Abort procedure following user abort request,
+  *         and leads to user Rx Abort Complete callback execution).
+  * @param  hdma DMA handle.
+  * @retval None
+  */
+static void SMARTCARD_DMARxOnlyAbortCallback(DMA_HandleTypeDef *hdma)
+{
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  hsc->RxXferCount = 0x00U;
+
+  /* Restore hsc->RxState to Ready */
+  hsc->RxState = HAL_SMARTCARD_STATE_READY;
+
+  /* Call user Abort complete callback */
+  HAL_SMARTCARD_AbortReceiveCpltCallback(hsc);
+}
+
+/**
+  * @brief Configure the SMARTCARD peripheral 
+  * @param  hsc pointer to a SMARTCARD_HandleTypeDef structure that contains
+  *                the configuration information for SMARTCARD module.
+  * @retval None
+  */
+static void SMARTCARD_SetConfig(SMARTCARD_HandleTypeDef *hsc)
+{
+  uint32_t tmpreg = 0x00U;
+  
+  /* Check the parameters */
+  assert_param(IS_SMARTCARD_INSTANCE(hsc->Instance));
+  assert_param(IS_SMARTCARD_POLARITY(hsc->Init.CLKPolarity));
+  assert_param(IS_SMARTCARD_PHASE(hsc->Init.CLKPhase));
+  assert_param(IS_SMARTCARD_LASTBIT(hsc->Init.CLKLastBit));
+  assert_param(IS_SMARTCARD_BAUDRATE(hsc->Init.BaudRate));  
+  assert_param(IS_SMARTCARD_WORD_LENGTH(hsc->Init.WordLength));
+  assert_param(IS_SMARTCARD_STOPBITS(hsc->Init.StopBits));
+  assert_param(IS_SMARTCARD_PARITY(hsc->Init.Parity));
+  assert_param(IS_SMARTCARD_MODE(hsc->Init.Mode));
+  assert_param(IS_SMARTCARD_NACK_STATE(hsc->Init.NACKState));
+
+  /* The LBCL, CPOL and CPHA bits have to be selected when both the transmitter and the
+     receiver are disabled (TE=RE=0) to ensure that the clock pulses function correctly. */
+  CLEAR_BIT(hsc->Instance->CR1, (USART_CR1_TE | USART_CR1_RE));
+  
+  /*---------------------------- USART CR2 Configuration ---------------------*/
+  tmpreg = hsc->Instance->CR2;
+  /* Clear CLKEN, CPOL, CPHA and LBCL bits */
+  tmpreg &= (uint32_t)~((uint32_t)(USART_CR2_CPHA | USART_CR2_CPOL | USART_CR2_CLKEN | USART_CR2_LBCL));
+  /* Configure the SMARTCARD Clock, CPOL, CPHA and LastBit -----------------------*/
+  /* Set CPOL bit according to hsc->Init.CLKPolarity value */
+  /* Set CPHA bit according to hsc->Init.CLKPhase value */
+  /* Set LBCL bit according to hsc->Init.CLKLastBit value */
+  /* Set Stop Bits: Set STOP[13:12] bits according to hsc->Init.StopBits value */
+  tmpreg |= (uint32_t)(USART_CR2_CLKEN | hsc->Init.CLKPolarity | 
+                      hsc->Init.CLKPhase| hsc->Init.CLKLastBit | hsc->Init.StopBits);
+  /* Write to USART CR2 */
+  WRITE_REG(hsc->Instance->CR2, (uint32_t)tmpreg);
+  
+  tmpreg = hsc->Instance->CR2;
+
+  /* Clear STOP[13:12] bits */
+  tmpreg &= (uint32_t)~((uint32_t)USART_CR2_STOP);
+
+  /* Set Stop Bits: Set STOP[13:12] bits according to hsc->Init.StopBits value */
+  tmpreg |= (uint32_t)(hsc->Init.StopBits);
+  
+  /* Write to USART CR2 */
+  WRITE_REG(hsc->Instance->CR2, (uint32_t)tmpreg);
+
+  /*-------------------------- USART CR1 Configuration -----------------------*/
+  tmpreg = hsc->Instance->CR1;
+
+  /* Clear M, PCE, PS, TE and RE bits */
+  tmpreg &= (uint32_t)~((uint32_t)(USART_CR1_M | USART_CR1_PCE | USART_CR1_PS | USART_CR1_TE | \
+                                   USART_CR1_RE));
+
+  /* Configure the SMARTCARD Word Length, Parity and mode: 
+     Set the M bits according to hsc->Init.WordLength value 
+     Set PCE and PS bits according to hsc->Init.Parity value
+     Set TE and RE bits according to hsc->Init.Mode value */
+  tmpreg |= (uint32_t)hsc->Init.WordLength | hsc->Init.Parity | hsc->Init.Mode;
+
+  /* Write to USART CR1 */
+  WRITE_REG(hsc->Instance->CR1, (uint32_t)tmpreg);  
+
+  /*-------------------------- USART CR3 Configuration -----------------------*/  
+  /* Clear CTSE and RTSE bits */
+  CLEAR_BIT(hsc->Instance->CR3, (USART_CR3_RTSE | USART_CR3_CTSE));
+
+  /*-------------------------- USART BRR Configuration -----------------------*/
+#if defined(USART6) 
+  if((hsc->Instance == USART1) || (hsc->Instance == USART6))
+  {
+    hsc->Instance->BRR = SMARTCARD_BRR(HAL_RCC_GetPCLK2Freq(), hsc->Init.BaudRate);
+  }
+#else
+  if(hsc->Instance == USART1)
+  {
+    hsc->Instance->BRR = SMARTCARD_BRR(HAL_RCC_GetPCLK2Freq(), hsc->Init.BaudRate);
+  }
+#endif /* USART6 */
+  else
+  {
+    hsc->Instance->BRR = SMARTCARD_BRR(HAL_RCC_GetPCLK1Freq(), hsc->Init.BaudRate);
+  }
+}
+
+/**
+  * @}
+  */
+
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/