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hal_LCD.h
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/* --COPYRIGHT--,BSD
* Copyright (c) 2014, Texas Instruments Incorporated
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of Texas Instruments Incorporated nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* --/COPYRIGHT--*/
/*******************************************************************************
*
* hal_LCD.h
*
* Hardware abstraction layer for the FH-1138P Segmented LCD
*
* September 2014
* E. Chen
*
******************************************************************************/
#pragma once
#include <msp430fr4133.h>
#ifndef HAL_LCD_H_
#define HAL_LCD_H_
#define pos1 4 /* Digit A1 - L4 */
#define pos2 6 /* Digit A2 - L6 */
#define pos3 8 /* Digit A3 - L8 */
#define pos4 10 /* Digit A4 - L10 */
#define pos5 2 /* Digit A5 - L2 */
#define pos6 18 /* Digit A6 - L18 */
// Define word access definitions to LCD memories
#define LCDMEMW ((int*)LCDMEM)
// Workaround LCDBMEM definition bug in IAR header file
#ifdef __IAR_SYSTEMS_ICC__
#define LCDBMEMW ((int*)&LCDM32)
#else
#define LCDBMEMW ((int*)LCDBMEM)
#endif
extern const char digit[10][2];
extern const char alphabetBig[26][2];
void Init_LCD(void);
void displayScrollText(char*);
void showChar(char, int);
void showHex(int hex);
void clearLCD(void);
#endif /* HAL_LCD_H_ */