2008-03-07 15:24:00 +00:00
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/*
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2010-02-21 07:24:53 +00:00
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
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2008-03-07 15:24:00 +00:00
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _LCD_H_
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#define _LCD_H_
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#define ELOOPVALUE 10
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#define LCD_CLEAR 0x01
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#define LCD_RETURN_HOME 0x02
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#define LCD_SET_INCREMENT_MODE 0x06
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#define LCD_SET_DM 0x08
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#define LCD_DM_DISPLAY_ON 4
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#define LCD_DM_DISPLAY_OFF 0
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#define LCD_DM_CURSOR_ON 2
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#define LCD_DM_CURSOR_OFF 0
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#define LCD_DM_BLINK_ON 1
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#define LCD_DM_BLINK_OFF 0
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#define LCD_CMD_INIT4 0x28
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#define LCD_CMD_INIT8 0x38
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#define LCD_SET_DDRAM_ADDRESS 0x80
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#define LCD_LINE1 0
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#define LCD_LINE2 40
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void lcdInit(void);
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void lcdCmd(uint8_t cmd);
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void lcdPutc(char c);
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void lcdPuts(uint8_t pos, char *p);
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#endif /* _LCD_H_ */
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