EPD_Kit_Tool_Process.h File Reference

The definition of EPD Kit Tool. More...

#include <Pervasive_Displays_small_EPD.h>
#include "EPD_Led.h"
#include "Char.h"
#include "Mem_Flash.h"
#include "Uart_Driver.h"
#include "Uart_Controller.h"

Go to the source code of this file.

Classes
struct	image_information_t
	Structure of the image information. More...
struct	slideshow_information_t
	Structure of the slideshow information. More...

Macros
#define	Firmware_Version   EPD_KIT_TOOL_VERSION
#define	KitID_Number   EPD_KIT_TOOL_ID
#define	BUFFER_SIZE   2
#define	PAYLOAD_SIZE   64

Functions
void	EPD_Kit_Tool_process_init (void)
	Initialize the UART data buffer, check extension board is connected and and check slideshow is enabled. More...
void	EPD_Kit_tool_process_task (void)
	Polling system packet to data buffer. More...
void	EPD_display_partialupdate (uint8_t EPD_type_index, long previous_image_address, long new_image_address, long mark_image_address, EPD_read_flash_handler On_EPD_read_flash)
	Write image data from Flash memory to the EPD using partial update. More...

Detailed Description

The definition of EPD Kit Tool.

Copyright (c) 2012-2013 Pervasive Displays Inc. All rights reserved.

Authors: Pervasive Displays Inc.

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.

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 OWNER 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.

Function Documentation

void EPD_display_partialupdate	(	uint8_t	EPD_type_index,
		long	previous_image_address,
		long	new_image_address,
		long	mark_image_address,
		EPD_read_flash_handler	On_EPD_read_flash
	)

Write image data from Flash memory to the EPD using partial update.

Parameters

EPD_type_index	The defined EPD size
previous_image_address	The previous image address
new_image_address	The new (canvas) image address
mark_image_address	The mark image address
On_EPD_read_flash	Developer needs to create an external function to read flash

partial update uses two stages: black/white and new image

Power off COG Driver

Save image combines with ASCII text

partial update uses two stages: black/white and new image

Power off COG Driver

Save image combines with ASCII text

void EPD_Kit_Tool_process_init

(

void

)

Initialize the UART data buffer, check extension board is connected and and check slideshow is enabled.

Initialize the UART data buffer and start receiving system packets

Check if slideshow is enabled

void EPD_Kit_tool_process_task

(

void

)

Polling system packet to data buffer.

Run slideshow if interval has value and not zero