/**
  ******************************************************************************
  * @file    lcd_log.h
  * @author  MCD Application Team
  * @brief   header for the lcd_log.c file
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2016 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  __LCD_LOG_H__
#define  __LCD_LOG_H__

/* Includes ------------------------------------------------------------------*/

#include "lcd_log_conf.h"

/** @addtogroup Utilities
  * @{
  */
  
/** @addtogroup STM32_EVAL
  * @{
  */ 

/** @addtogroup Common
  * @{
  */

/** @addtogroup LCD_LOG
  * @{
  */
  
/** @defgroup LCD_LOG
  * @brief 
  * @{
  */ 


/** @defgroup LCD_LOG_Exported_Defines
  * @{
  */ 

#if (LCD_SCROLL_ENABLED == 1)
 #define     LCD_CACHE_DEPTH     (YWINDOW_SIZE + CACHE_SIZE)
#else
 #define     LCD_CACHE_DEPTH     YWINDOW_SIZE
#endif
/**
  * @}
  */ 

/** @defgroup LCD_LOG_Exported_Types
  * @{
  */ 
typedef struct _LCD_LOG_line
{
  uint8_t  line[128];
  uint32_t color;

}LCD_LOG_line;

/**
  * @}
  */ 

/** @defgroup LCD_LOG_Exported_Macros
  * @{
  */ 
#define  LCD_ErrLog(...)    do { \
                                 LCD_LineColor = LCD_COLOR_RED;\
                                 printf("ERROR: ") ;\
                                 printf(__VA_ARGS__);\
                                 LCD_LineColor = LCD_LOG_DEFAULT_COLOR;\
                               }while (0)

#define  LCD_UsrLog(...)    do { \
	                             LCD_LineColor = LCD_LOG_TEXT_COLOR;\
                                 printf(__VA_ARGS__);\
                               } while (0)


#define  LCD_DbgLog(...)    do { \
                                 LCD_LineColor = LCD_COLOR_CYAN;\
                                 printf(__VA_ARGS__);\
                                 LCD_LineColor = LCD_LOG_DEFAULT_COLOR;\
                               }while (0)
/**
  * @}
  */ 

/** @defgroup LCD_LOG_Exported_Variables
  * @{
  */ 
extern uint32_t LCD_LineColor;

/**
  * @}
  */ 

/** @defgroup LCD_LOG_Exported_FunctionsPrototype
  * @{
  */ 
void LCD_LOG_Init(void);
void LCD_LOG_DeInit(void);
void LCD_LOG_SetHeader(uint8_t *Title);
void LCD_LOG_SetFooter(uint8_t *Status);
void LCD_LOG_ClearTextZone(void);
void LCD_LOG_UpdateDisplay (void);

#if (LCD_SCROLL_ENABLED == 1)
 ErrorStatus LCD_LOG_ScrollBack(void);
 ErrorStatus LCD_LOG_ScrollForward(void);
#endif
/**
  * @}
  */ 


#endif /* __LCD_LOG_H__ */

/**
  * @}
  */

/**
  * @}
  */ 

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */  

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