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/*
ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
#ifndef _LCD_H_
#define _LCD_H_
#define ELOOPVALUE 10
#define LCD_CLEAR 0x01
#define LCD_RETURN_HOME 0x02
#define LCD_SET_INCREMENT_MODE 0x06
#define LCD_SET_DM 0x08
#define LCD_DM_DISPLAY_ON 4
#define LCD_DM_DISPLAY_OFF 0
#define LCD_DM_CURSOR_ON 2
#define LCD_DM_CURSOR_OFF 0
#define LCD_DM_BLINK_ON 1
#define LCD_DM_BLINK_OFF 0
#define LCD_CMD_INIT4 0x28
#define LCD_CMD_INIT8 0x38
#define LCD_SET_DDRAM_ADDRESS 0x80
#define LCD_LINE1 0
#define LCD_LINE2 40
void lcdInit(void);
void lcdCmd(uint8_t cmd);
void lcdPutc(char c);
void lcdPuts(uint8_t pos, char *p);
#endif /* _LCD_H_ */
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