| //***************************************************************************** | |
| // +--+ | |
| // | ++----+ | |
| // +-++ | | |
| // | | | |
| // +-+--+ | | |
| // | +--+--+ | |
| // +----+ Copyright (c) 2009 Code Red Technologies Ltd. | |
| // | |
| // lcd.h - Routines containing primitives for writing to the LCD | |
| // | |
| // | |
| // Software License Agreement | |
| // | |
| // The software is owned by Code Red Technologies and/or its suppliers, and is | |
| // protected under applicable copyright laws. All rights are reserved. Any | |
| // use in violation of the foregoing restrictions may subject the user to criminal | |
| // sanctions under applicable laws, as well as to civil liability for the breach | |
| // of the terms and conditions of this license. | |
| // | |
| // THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED | |
| // OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF | |
| // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. | |
| // USE OF THIS SOFTWARE FOR COMMERCIAL DEVELOPMENT AND/OR EDUCATION IS SUBJECT | |
| // TO A CURRENT END USER LICENSE AGREEMENT (COMMERCIAL OR EDUCATIONAL) WITH | |
| // CODE RED TECHNOLOGIES LTD. | |
| #ifndef LCD_H_ | |
| #define LCD_H_ | |
| // Define size of LCD screen. | |
| #define LCD_MAX_X 128 | |
| #define LCD_MAX_Y 128 | |
| // Translates a 24-bit RGB color to RGB565 | |
| #define TRANSLATE24BIT_TO_RGB565(c) ((((c) & 0x00ff0000) >> 19) | \ | |
| ((((c) & 0x0000ff00) >> 5) & 0x000007e0) | \ | |
| ((((c) & 0x000000ff) << 8) & 0x0000f800)) | |
| // Define a basic set of 24bit colors, based on the standard "websafe" set | |
| #define COLOR24_AQUA 0x00FFFF | |
| #define COLOR24_GREY 0x808080 | |
| #define COLOR24_NAVY 0x000080 | |
| #define COLOR24_SILVER 0xC0C0C0 | |
| #define COLOR24_BLACK 0x000000 | |
| #define COLOR24_GREEN 0x008000 | |
| #define COLOR24_OLIVE 0x808000 | |
| #define COLOR24_TEAL 0x008080 | |
| #define COLOR24_BLUE 0x0000FF | |
| #define COLOR24_LIME 0x00FF00 | |
| #define COLOR24_PURPLE 0x800080 | |
| #define COLOR24_WHITE 0xFFFFFF | |
| #define COLOR24_FUCHSIA 0xFF00FF | |
| #define COLOR24_MAROON 0x800000 | |
| #define COLOR24_RED 0xFF0000 | |
| #define COLOR24_YELLOW 0xFFFF00 | |
| // Create a set of RGB565 colors that can be used directly within code | |
| #define COLOR_AQUA TRANSLATE24BIT_TO_RGB565(COLOR24_AQUA) | |
| #define COLOR_GREY TRANSLATE24BIT_TO_RGB565(COLOR24_GREY) | |
| #define COLOR_NAVY TRANSLATE24BIT_TO_RGB565(COLOR24_NAVY) | |
| #define COLOR_SILVER TRANSLATE24BIT_TO_RGB565(COLOR24_SILVER) | |
| #define COLOR_BLACK TRANSLATE24BIT_TO_RGB565(COLOR24_BLACK) | |
| #define COLOR_GREEN TRANSLATE24BIT_TO_RGB565(COLOR24_GREEN) | |
| #define COLOR_OLIVE TRANSLATE24BIT_TO_RGB565(COLOR24_OLIVE) | |
| #define COLOR_TEAL TRANSLATE24BIT_TO_RGB565(COLOR24_TEAL) | |
| #define COLOR_BLUE TRANSLATE24BIT_TO_RGB565(COLOR24_BLUE) | |
| #define COLOR_LIME TRANSLATE24BIT_TO_RGB565(COLOR24_LIME) | |
| #define COLOR_PURPLE TRANSLATE24BIT_TO_RGB565(COLOR24_PURPLE) | |
| #define COLOR_WHITE TRANSLATE24BIT_TO_RGB565(COLOR24_WHITE) | |
| #define COLOR_FUCHSIA TRANSLATE24BIT_TO_RGB565(COLOR24_FUCHSIA) | |
| #define COLOR_MAROON TRANSLATE24BIT_TO_RGB565(COLOR24_MAROON) | |
| #define COLOR_RED TRANSLATE24BIT_TO_RGB565(COLOR24_RED) | |
| #define COLOR_YELLOW TRANSLATE24BIT_TO_RGB565(COLOR24_YELLOW) | |
| void LCD_Line (int xmin,int xmax,int ymin,int ymax,int color); | |
| void LCD_FilledRect(int xmin,int xmax,int ymin,int ymax,int color); | |
| void LCD_Rect(int xmin,int xmax,int ymin,int ymax,int color); | |
| void LCD_WriteBitMap8x15(int x, int y, int height, int width, unsigned char *pBitMap, int color); | |
| void LCD_PlotPoint(int x,int y,int color); | |
| void LCD_Circle (int x0, int y0, int radius, int color); | |
| void LCD_FilledCircle (int x0, int y0, int radius, int color); | |
| void LCD_ClearScreen(void); | |
| void LCD_WriteBitMap8x15(int x, int y, int height, int width, unsigned char *pBitMap, int color); | |
| void LCD_PrintChar(int x, int y, unsigned char c, int color ); | |
| void LCD_PrintString(int x, int y, char *pcString, int iStrLen, int color); | |
| #endif /*LCD_H_*/ |