157 lines
5.6 KiB
C
157 lines
5.6 KiB
C
/*********************************************************************************************************
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*
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* File : epd.h
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* Hardware Environment:
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* Build Environment : RealView MDK-ARM Version: 4.74
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* Version : V1.0
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* By : V
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*
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* (c) Copyright 2005-2015, WaveShare
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* http://www.waveshare.net
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* All Rights Reserved
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*
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*********************************************************************************************************/
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#ifndef EPD_H
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#define EPD_H
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#define CMD_SIZE 512
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/*
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frame format
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*/
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#define FRAME_B 0xA5
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#define FRAME_E0 0xCC
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#define FRAME_E1 0x33
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#define FRAME_E2 0xC3
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#define FRAME_E3 0x3C
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/*
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color define
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*/
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#define WHITE 0x03
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#define GRAY 0x02
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#define DARK_GRAY 0x01
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#define BLACK 0x00
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/*
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command define
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*/
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#define CMD_HANDSHAKE 0x00 //handshake
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#define CMD_SET_BAUD 0x01 //set baud
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#define CMD_READ_BAUD 0x02 //read baud
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#define CMD_MEMORYMODE 0x07 //set memory mode
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#define CMD_STOPMODE 0x08 //enter stop mode
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#define CMD_UPDATE 0x0A //update
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#define CMD_SCREEN_ROTATION 0x0D //set screen rotation
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#define CMD_LOAD_FONT 0x0E //load font
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#define CMD_LOAD_PIC 0x0F //load picture
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#define CMD_SET_COLOR 0x10 //set color
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#define CMD_SET_EN_FONT 0x1E //set english font
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#define CMD_SET_CH_FONT 0x1F //set chinese font
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#define CMD_DRAW_PIXEL 0x20 //set pixel
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#define CMD_DRAW_LINE 0x22 //draw line
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#define CMD_FILL_RECT 0x24 //fill rectangle
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#define CMD_DRAW_CIRCLE 0x26 //draw circle
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#define CMD_FILL_CIRCLE 0x27 //fill circle
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#define CMD_DRAW_TRIANGLE 0x28 //draw triangle
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#define CMD_FILL_TRIANGLE 0x29 //fill triangle
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#define CMD_CLEAR 0x2E //clear screen use back color
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#define CMD_DRAW_STRING 0x30 //draw string
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#define CMD_DRAW_BITMAP 0x70 //draw bitmap
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/*
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FONT
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*/
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#define GBK32 0x01
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#define GBK48 0x02
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#define GBK64 0x03
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#define ASCII32 0x01
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#define ASCII48 0x02
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#define ASCII64 0x03
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/*
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Memory Mode
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*/
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#define MEM_NAND 0
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#define MEM_TF 1
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/*
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set screen rotation
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*/
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#define EPD_NORMAL 0 //screen normal
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#define EPD_INVERSION 1 //screen inversion
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void epd_init(void);
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void epd_reset(void);
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void epd_wakeup(void);
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void epd_handshake(void);
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void epd_set_memory(unsigned char mode);
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void epd_enter_stopmode(void);
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void epd_update(void);
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void epd_screen_rotation(unsigned char mode);
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void epd_load_font(void);
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void epd_load_pic(void);
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void epd_set_color(unsigned char color, unsigned char bkcolor);
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void epd_set_en_font(unsigned char font);
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void epd_set_ch_font(unsigned char font);
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void epd_draw_pixel(int x0, int y0);
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void epd_draw_line(int x0, int y0, int x1, int y1);
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void epd_fill_rect(int x0, int y0, int x1, int y1);
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void epd_draw_circle(int x0, int y0, int r);
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void epd_fill_circle(int x0, int y0, int r);
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void epd_draw_triangle(int x0, int y0, int x1, int y1, int x2, int y2);
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void epd_fill_triangle(int x0, int y0, int x1, int y1, int x2, int y2);
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void epd_clear(void);
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void epd_disp_char(unsigned char ch, int x0, int y0);
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void epd_disp_string(const void * p, int x0, int y0);
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void epd_disp_bitmap(const void * p, int x0, int y0);
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#endif
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