/**
  ******************************************************************************
  * @file    epd.h
  * @author  MCD Application Team
  * @brief   This file contains all the functions prototypes for the 
  *          EPD (E Paper Display) driver.   
  ******************************************************************************
  * @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 __EPD_H
#define __EPD_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include <stdint.h>

/** @addtogroup BSP
  * @{
  */

/** @addtogroup Components
  * @{
  */
  
/** @addtogroup Common
  * @{
  */

/** @addtogroup EPD
  * @{
  */

/** @defgroup EPD_Exported_Types
  * @{
  */

/** @defgroup EPD_Driver_structure  E Paper Display Driver structure
  * @{
  */
typedef struct
{
  void     (*Init)(void);
  void     (*WritePixel)(uint8_t);

  /* Optimized operation */
  void     (*SetDisplayWindow)(uint16_t, uint16_t, uint16_t, uint16_t);
  void     (*RefreshDisplay)(void);
  void     (*CloseChargePump)(void);

  uint16_t (*GetEpdPixelWidth)(void);
  uint16_t (*GetEpdPixelHeight)(void);
  void     (*DrawImage)(uint16_t, uint16_t, uint16_t, uint16_t, uint8_t*);
}
EPD_DrvTypeDef;
/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */


#ifdef __cplusplus
}
#endif

#endif /* EPD_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/