lcd.h

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/* Microchip Technology Inc. and its subsidiaries.  You may use this software 
 * and any derivatives exclusively with Microchip products. 
 * 
 * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS".  NO WARRANTIES, WHETHER 
 * EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, INCLUDING ANY IMPLIED 
 * WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, AND FITNESS FOR A 
 * PARTICULAR PURPOSE, OR ITS INTERACTION WITH MICROCHIP PRODUCTS, COMBINATION 
 * WITH ANY OTHER PRODUCTS, OR USE IN ANY APPLICATION. 
 *
 * IN NO EVENT WILL MICROCHIP BE LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, 
 * INCIDENTAL OR CONSEQUENTIAL LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND 
 * WHATSOEVER RELATED TO THE SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS 
 * BEEN ADVISED OF THE POSSIBILITY OR THE DAMAGES ARE FORESEEABLE.  TO THE 
 * FULLEST EXTENT ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS 
 * IN ANY WAY RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF 
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/* 
 * File:   
 * Author: 
 * Comments:
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 */
 
// This is a guard condition so that contents of this file are not included
// more than once.  
#ifndef LCD_H
#define LCD_H
 
#include <xc.h> // include processor files - each processor file is guarded.  
 
 
// 2x16 character definitions
#define LCD_RS              LATDbits.LATD3
#define DIR_LCD_RS          TRISDbits.TRISD3
#define LCD_CS              LATDbits.LATD2
#define DIR_LCD_CS          TRISDbits.TRISD2
#define LCD_DATA_L_DIR      TRISJ
#define LCD_DATA_L          LATJ
 
#ifdef  __cplusplus
extern "C" {
#endif /* __cplusplus */
 
 
int8_t Lcd_Init(void); 
void LCD_2x16_WriteCmd(uint8_t command);
void LCD_2x16_WriteData(uint8_t command);
void LCD_2x16_WriteMsg(unsigned char * msg, uint8_t line);
#ifdef  __cplusplus
}
#endif /* __cplusplus */
 
#endif  /* LCD_H */