Based on user/ft/stm32-dev-bridge, without the project-specific build

directories (and duplicated code).

1 files changed, 1303 insertions, 0 deletions

diff --git a/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_smartcard.c b/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_smartcard.c
new file mode 100644
index 0000000..094a060
--- /dev/null
+++ b/Drivers/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_smartcard.c
@@ -0,0 +1,1303 @@
+/**
+  ******************************************************************************
+  * @file    stm32f4xx_hal_smartcard.c
+  * @author  MCD Application Team
+  * @version V1.3.2
+  * @date    26-June-2015
+  * @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) 2015 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
+  * @{
+  */
+#define SMARTCARD_TIMEOUT_VALUE  22000
+/**
+  * @}
+  */
+/* Private macro -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+/* Private function prototypes -----------------------------------------------*/
+/** @addtogroup SMARTCARD_Private_Functions
+  * @{
+  */
+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 HAL_StatusTypeDef SMARTCARD_WaitOnFlagUntilTimeout(SMARTCARD_HandleTypeDef *hsc, uint32_t Flag, FlagStatus Status, 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
+   +-------------------------------------------------------------+
+   |   M bit |  PCE bit  |        SMARTCARD frame                |
+   |---------------------|---------------------------------------|
+   |    1    |    1      |    | SB | 8 bit data | PB | STB |     |
+   +-------------------------------------------------------------+
+      (++) 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
+  * @{
+  */
+
+/**
+  * @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->State == 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->State = 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)<<8));
+
+  /* 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.*/
+  hsc->Instance->CR2 &= ~USART_CR2_LINEN;
+  hsc->Instance->CR3 &= ~(USART_CR3_IREN | USART_CR3_HDSEL);
+
+  /* Enable the SMARTCARD Parity Error Interrupt */
+  __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_PE);
+
+  /* Enable the SMARTCARD Framing Error Interrupt */
+  __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_ERR);
+
+  /* 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->State= 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->State = 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->State = 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)
+{
+  /* 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)
+{
+  /* 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 tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_READY) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_RX))
+  {
+    if((pData == NULL) || (Size == 0))
+    {
+      return  HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+    /* Check if a non-blocking receive process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_RX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX_RX;
+    }
+    else
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX;
+    }
+
+    hsc->TxXferSize = Size;
+    hsc->TxXferCount = Size;
+    while(hsc->TxXferCount > 0)
+    {
+      hsc->TxXferCount--;
+      if(SMARTCARD_WaitOnFlagUntilTimeout(hsc, SMARTCARD_FLAG_TXE, RESET, Timeout) != HAL_OK)
+      {
+        return HAL_TIMEOUT;
+      }
+      tmp = (uint16_t*) pData;
+      hsc->Instance->DR = (*tmp & (uint16_t)0x01FF);
+      pData +=1;
+    }
+
+    if(SMARTCARD_WaitOnFlagUntilTimeout(hsc, SMARTCARD_FLAG_TC, RESET, Timeout) != HAL_OK)
+    {
+      return HAL_TIMEOUT;
+    }
+
+    /* Check if a non-blocking receive process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_TX_RX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_RX;
+    }
+    else
+    {
+      hsc->State = 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 tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_READY) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_TX))
+  {
+    if((pData == NULL) || (Size == 0))
+    {
+      return  HAL_ERROR;
+    }
+
+    /* Process Locked */
+    __HAL_LOCK(hsc);
+
+    hsc->ErrorCode = HAL_SMARTCARD_ERROR_NONE;
+
+    /* Check if a non-blocking transmit process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_TX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX_RX;
+    }
+    else
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_RX;
+    }
+
+    hsc->RxXferSize = Size;
+    hsc->RxXferCount = Size;
+
+    /* Check the remain data to be received */
+    while(hsc->RxXferCount > 0)
+    {
+      hsc->RxXferCount--;
+      if(SMARTCARD_WaitOnFlagUntilTimeout(hsc, SMARTCARD_FLAG_RXNE, RESET, Timeout) != HAL_OK)
+      {
+        return HAL_TIMEOUT;
+      }
+      tmp = (uint16_t*) pData;
+      *tmp = (uint16_t)(hsc->Instance->DR & (uint16_t)0x00FF);
+      pData +=1;
+    }
+
+    /* Check if a non-blocking transmit process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_TX_RX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX;
+    }
+    else
+    {
+      hsc->State = 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)
+{
+  uint32_t tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_READY) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_RX))
+  {
+    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;
+    /* Check if a non-blocking receive process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_RX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX_RX;
+    }
+    else
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX;
+    }
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+
+    /* Enable the SMARTCARD Parity Error Interrupt */
+    __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_PE);
+
+    /* Disable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+    __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_ERR);
+
+    /* Enable the SMARTCARD Transmit data register empty Interrupt */
+    __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_TXE);
+
+    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)
+{
+  uint32_t tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_READY) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_TX))
+  {
+    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;
+    /* Check if a non-blocking transmit process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_TX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX_RX;
+    }
+    else
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_RX;
+    }
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+
+    /* Enable the SMARTCARD Data Register not empty Interrupt */
+    __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_RXNE);
+
+    /* Enable the SMARTCARD Parity Error Interrupt */
+    __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_PE);
+
+    /* Enable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+    __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_ERR);
+
+    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;
+  uint32_t tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_READY) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_RX))
+  {
+    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;
+    /* Check if a non-blocking receive process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_RX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX_RX;
+    }
+    else
+    {
+      hsc->State = 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;
+
+    /* 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);
+
+    /* Enable the DMA transfer for transmit request by setting the DMAT bit
+    in the SMARTCARD CR3 register */
+    hsc->Instance->CR3 |= USART_CR3_DMAT;
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+
+    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;
+  uint32_t tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_READY) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_TX))
+  {
+    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;
+    /* Check if a non-blocking transmit process is ongoing or not */
+    if(hsc->State == HAL_SMARTCARD_STATE_BUSY_TX)
+    {
+      hsc->State = HAL_SMARTCARD_STATE_BUSY_TX_RX;
+    }
+    else
+    {
+      hsc->State = 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;
+
+    /* Enable the DMA Stream */
+    tmp = (uint32_t*)&pData;
+    HAL_DMA_Start_IT(hsc->hdmarx, (uint32_t)&hsc->Instance->DR, *(uint32_t*)tmp, Size);
+
+    /* Enable the DMA transfer for the receiver request by setting the DMAR bit
+    in the SMARTCARD CR3 register */
+    hsc->Instance->CR3 |= USART_CR3_DMAR;
+
+    /* Process Unlocked */
+    __HAL_UNLOCK(hsc);
+
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @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 tmp1 = 0, tmp2 = 0;
+
+  tmp1 = hsc->Instance->SR;
+  tmp2 = __HAL_SMARTCARD_GET_IT_SOURCE(hsc, SMARTCARD_IT_PE);
+
+  /* SMARTCARD parity error interrupt occurred --------------------------------*/
+  if(((tmp1 & SMARTCARD_FLAG_PE) != RESET) && (tmp2 != RESET))
+  {
+    __HAL_SMARTCARD_CLEAR_PEFLAG(hsc);
+    hsc->ErrorCode |= HAL_SMARTCARD_ERROR_PE;
+  }
+
+  tmp2 = __HAL_SMARTCARD_GET_IT_SOURCE(hsc, SMARTCARD_IT_ERR);
+  /* SMARTCARD frame error interrupt occurred ---------------------------------*/
+  if(((tmp1 & SMARTCARD_FLAG_FE) != RESET) && (tmp2 != RESET))
+  {
+    __HAL_SMARTCARD_CLEAR_FEFLAG(hsc);
+    hsc->ErrorCode |= HAL_SMARTCARD_ERROR_FE;
+  }
+
+  tmp2 = __HAL_SMARTCARD_GET_IT_SOURCE(hsc, SMARTCARD_IT_ERR);
+  /* SMARTCARD noise error interrupt occurred ---------------------------------*/
+  if(((tmp1 & SMARTCARD_FLAG_NE) != RESET) && (tmp2 != RESET))
+  {
+    __HAL_SMARTCARD_CLEAR_NEFLAG(hsc);
+    hsc->ErrorCode |= HAL_SMARTCARD_ERROR_NE;
+  }
+
+  tmp2 = __HAL_SMARTCARD_GET_IT_SOURCE(hsc, SMARTCARD_IT_ERR);
+  /* SMARTCARD Over-Run interrupt occurred ------------------------------------*/
+  if(((tmp1 & SMARTCARD_FLAG_ORE) != RESET) && (tmp2 != RESET))
+  {
+    __HAL_SMARTCARD_CLEAR_OREFLAG(hsc);
+    hsc->ErrorCode |= HAL_SMARTCARD_ERROR_ORE;
+  }
+
+  tmp2 = __HAL_SMARTCARD_GET_IT_SOURCE(hsc, SMARTCARD_IT_RXNE);
+  /* SMARTCARD in mode Receiver ----------------------------------------------*/
+  if(((tmp1 & SMARTCARD_FLAG_RXNE) != RESET) && (tmp2 != RESET))
+  {
+    SMARTCARD_Receive_IT(hsc);
+  }
+
+  tmp2 = __HAL_SMARTCARD_GET_IT_SOURCE(hsc, SMARTCARD_IT_TXE);
+  /* SMARTCARD in mode Transmitter -------------------------------------------*/
+  if(((tmp1 & SMARTCARD_FLAG_TXE) != RESET) && (tmp2 != RESET))
+  {
+    SMARTCARD_Transmit_IT(hsc);
+  }
+
+  tmp2 = __HAL_SMARTCARD_GET_IT_SOURCE(hsc, SMARTCARD_IT_TC);
+  /* SMARTCARD in mode Transmitter (transmission end) ------------------------*/
+  if(((tmp1 & SMARTCARD_FLAG_TC) != RESET) && (tmp2 != RESET))
+  {
+    SMARTCARD_EndTransmit_IT(hsc);
+  }
+
+  /* Call the Error call Back in case of Errors */
+  if(hsc->ErrorCode != HAL_SMARTCARD_ERROR_NONE)
+  {
+    /* Set the SMARTCARD state ready to be able to start again the process */
+    hsc->State= HAL_SMARTCARD_STATE_READY;
+    HAL_SMARTCARD_ErrorCallback(hsc);
+  }
+}
+
+/**
+  * @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)
+{
+  /* 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)
+{
+  /* 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)
+{
+  /* NOTE : This function Should not be modified, when the callback is needed,
+            the HAL_SMARTCARD_ErrorCallback could 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)
+{
+  return hsc->State;
+}
+
+/**
+  * @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 = 0;
+
+  /* Disable the DMA transfer for transmit request by setting the DMAT bit
+  in the USART CR3 register */
+  hsc->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DMAT);
+
+  /* Enable the SMARTCARD Transmit Complete Interrupt */
+  __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_TC);
+}
+
+/**
+  * @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 = 0;
+
+  /* Disable the DMA transfer for the receiver request by setting the DMAR bit
+  in the USART CR3 register */
+  hsc->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_DMAR);
+
+  /* Check if a non-blocking transmit process is ongoing or not */
+  if(hsc->State == HAL_SMARTCARD_STATE_BUSY_TX_RX)
+  {
+    hsc->State = HAL_SMARTCARD_STATE_BUSY_TX;
+  }
+  else
+  {
+    hsc->State = 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)
+{
+  SMARTCARD_HandleTypeDef* hsc = ( SMARTCARD_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
+
+  hsc->RxXferCount = 0;
+  hsc->TxXferCount = 0;
+  hsc->ErrorCode = HAL_SMARTCARD_ERROR_DMA;
+  hsc->State= HAL_SMARTCARD_STATE_READY;
+
+  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
+  * @retval HAL status
+  */
+static HAL_StatusTypeDef SMARTCARD_WaitOnFlagUntilTimeout(SMARTCARD_HandleTypeDef *hsc, uint32_t Flag, FlagStatus Status, uint32_t Timeout)
+{
+  uint32_t tickstart = 0;
+
+  /* Get tick */
+  tickstart = HAL_GetTick();
+
+  /* Wait until flag is set */
+  if(Status == RESET)
+  {
+    while(__HAL_SMARTCARD_GET_FLAG(hsc, Flag) == RESET)
+    {
+      /* Check for the Timeout */
+      if(Timeout != HAL_MAX_DELAY)
+      {
+        if((Timeout == 0)||((HAL_GetTick() - tickstart ) > Timeout))
+        {
+          /* Disable TXE and RXNE interrupts for the interrupt process */
+          __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_TXE);
+          __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_RXNE);
+
+          hsc->State= HAL_SMARTCARD_STATE_READY;
+
+          /* Process Unlocked */
+          __HAL_UNLOCK(hsc);
+
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+  }
+  else
+  {
+    while(__HAL_SMARTCARD_GET_FLAG(hsc, Flag) != RESET)
+    {
+      /* Check for the Timeout */
+      if(Timeout != HAL_MAX_DELAY)
+      {
+        if((Timeout == 0)||((HAL_GetTick() - tickstart ) > Timeout))
+        {
+          /* Disable TXE and RXNE interrupts for the interrupt process */
+          __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_TXE);
+          __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_RXNE);
+
+          hsc->State= HAL_SMARTCARD_STATE_READY;
+
+          /* Process Unlocked */
+          __HAL_UNLOCK(hsc);
+
+          return HAL_TIMEOUT;
+        }
+      }
+    }
+  }
+  return HAL_OK;
+}
+
+/**
+  * @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;
+  uint32_t tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_BUSY_TX) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_TX_RX))
+  {
+    tmp = (uint16_t*) hsc->pTxBuffPtr;
+    hsc->Instance->DR = (uint16_t)(*tmp & (uint16_t)0x01FF);
+    hsc->pTxBuffPtr += 1;
+
+    if(--hsc->TxXferCount == 0)
+    {
+      /* Disable the SMARTCARD Transmit data register empty Interrupt */
+      __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_TXE);
+
+      /* Enable the SMARTCARD Transmit Complete Interrupt */
+      __HAL_SMARTCARD_ENABLE_IT(hsc, SMARTCARD_IT_TC);
+    }
+
+    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 */
+  __HAL_SMARTCARD_DISABLE_IT(hsmartcard, SMARTCARD_IT_TC);
+
+  /* Check if a receive process is ongoing or not */
+  if(hsmartcard->State == HAL_SMARTCARD_STATE_BUSY_TX_RX)
+  {
+    hsmartcard->State = HAL_SMARTCARD_STATE_BUSY_RX;
+  }
+  else
+  {
+    /* Disable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+    __HAL_SMARTCARD_DISABLE_IT(hsmartcard, SMARTCARD_IT_ERR);
+
+    hsmartcard->State = 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;
+  uint32_t tmp1 = 0;
+
+  tmp1 = hsc->State;
+  if((tmp1 == HAL_SMARTCARD_STATE_BUSY_RX) || (tmp1 == HAL_SMARTCARD_STATE_BUSY_TX_RX))
+  {
+    tmp = (uint16_t*) hsc->pRxBuffPtr;
+    *tmp = (uint16_t)(hsc->Instance->DR & (uint16_t)0x00FF);
+    hsc->pRxBuffPtr += 1;
+
+    if(--hsc->RxXferCount == 0)
+    {
+      __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_RXNE);
+
+      /* Disable the SMARTCARD Parity Error Interrupt */
+      __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_PE);
+
+      /* Disable the SMARTCARD Error Interrupt: (Frame error, noise error, overrun error) */
+      __HAL_SMARTCARD_DISABLE_IT(hsc, SMARTCARD_IT_ERR);
+
+      /* Check if a non-blocking transmit process is ongoing or not */
+      if(hsc->State == HAL_SMARTCARD_STATE_BUSY_TX_RX)
+      {
+        hsc->State = HAL_SMARTCARD_STATE_BUSY_TX;
+      }
+      else
+      {
+        hsc->State = HAL_SMARTCARD_STATE_READY;
+      }
+
+      HAL_SMARTCARD_RxCpltCallback(hsc);
+
+      return HAL_OK;
+    }
+    return HAL_OK;
+  }
+  else
+  {
+    return HAL_BUSY;
+  }
+}
+
+/**
+  * @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 = 0x00;
+
+  /* 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. */
+  hsc->Instance->CR1 &= (uint32_t)~((uint32_t)(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 */
+  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 */
+  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 */
+  hsc->Instance->CR1 = (uint32_t)tmpreg;
+
+  /*-------------------------- USART CR3 Configuration -----------------------*/
+  /* Clear CTSE and RTSE bits */
+  hsc->Instance->CR3 &= (uint32_t)~((uint32_t)(USART_CR3_RTSE | USART_CR3_CTSE));
+
+  /*-------------------------- USART BRR Configuration -----------------------*/
+  if((hsc->Instance == USART1) || (hsc->Instance == USART6))
+  {
+    hsc->Instance->BRR = SMARTCARD_BRR(HAL_RCC_GetPCLK2Freq(), hsc->Init.BaudRate);
+  }
+  else
+  {
+    hsc->Instance->BRR = SMARTCARD_BRR(HAL_RCC_GetPCLK1Freq(), hsc->Init.BaudRate);
+  }
+}
+
+/**
+  * @}
+  */
+
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/