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diff --git a/bsps/arm/stm32h7/include/stm32h7xx_hal_dfsdm_ex.h b/bsps/arm/stm32h7/include/stm32h7xx_hal_dfsdm_ex.h
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+/**
+ ******************************************************************************
+ * @file stm32h7xx_hal_dfsdm_ex.h
+ * @author MCD Application Team
+ * @brief Header file of DFSDM HAL extended module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
+ * All rights reserved.</center></h2>
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ * opensource.org/licenses/BSD-3-Clause
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef STM32H7xx_HAL_DFSDM_EX_H
+#define STM32H7xx_HAL_DFSDM_EX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(DFSDM_CHDLYR_PLSSKP)
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32h7xx_hal_def.h"
+
+/** @addtogroup STM32H7xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup DFSDMEx
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+/* Exported macros -----------------------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/
+
+/** @addtogroup DFSDMEx_Exported_Functions DFSDM Extended Exported Functions
+ * @{
+ */
+
+/** @addtogroup DFSDMEx_Exported_Functions_Group1_Channel Extended channel operation functions
+ * @{
+ */
+
+HAL_StatusTypeDef HAL_DFDSMEx_ChannelSetPulsesSkipping(DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t PulsesValue);
+HAL_StatusTypeDef HAL_DFDSMEx_ChannelGetPulsesSkipping(DFSDM_Channel_HandleTypeDef *hdfsdm_channel, uint32_t *PulsesValue);
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Private macros ------------------------------------------------------------*/
+
+/** @addtogroup DFSDMEx_Private_Macros DFSDM Extended Private Macros
+ * @{
+ */
+
+#define IS_DFSDM_CHANNEL_SKIPPING_VALUE(VALUE) ((VALUE) < 64U)
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* DFSDM_CHDLYR_PLSSKP */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* STM32H7xx_HAL_DFSDM_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/