Diff: menbed/displays/include/menbedDisplayHD44780.h

Revision:

2:66e4ebaba5df

Parent:

1:4f46d81502aa

Child:

3:ec80bb6ff5da

--- a/menbed/displays/include/menbedDisplayHD44780.h	Wed Sep 05 07:22:44 2012 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,79 +0,0 @@
-/* This code based on mbed TextLCD Library, for a 4-bit LCD based on HD44780,
- * Copyright (c) 2007-2010, sford, http://mbed.org
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is 
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef _MENBEDDISPLAYHD44780_H_
-#define _MENBEDDISPLAYHD44780_H_
-
-#include "mbed.h"
-#include "menbedDisplay.h"
-
-class MenbedDisplayHD44780 : public MenbedDisplay {
-public:
-
-    /** LCD panel format */
-    enum LCDSize {
-        LCD16x2,   /**< 16x2 LCD panel */
-        LCD16x2B,  /**< 16x2 LCD panel alternate addressing */
-        LCD20x2,   /**< 20x2 LCD panel */
-        LCD20x4,   /**< 20x4 LCD panel (default) */
-    };
-
-    MenbedDisplayHD44780 (PinName rs, PinName e, PinName d4, PinName d5, PinName d6, PinName d7, LCDSize size = LCD20x4);
-    
-    virtual bool writeLine (const char *line, uint8_t row);
-    virtual void showUpArrow (bool show);
-    virtual void showDownArrow (bool show);
-    virtual uint8_t getLines (void);
-    virtual uint8_t getLineLength (void);
-    
-protected:
-    enum ArrowSelectorChar {
-        CharUP,
-        CharUP_SELECT,
-        CharSELECT,
-        CharDOWN_SELECT,
-        CharDOWN
-    };
-
-    DigitalOut rs, e;
-    BusOut d;
-    LCDSize size;
-    
-    bool upArrowVisible, downArrowVisible;
-    bool topLineSelected, bottomLineSelected;
-    int cursorCol, cursorRow;
-
-    bool gotoPosition(int row, int column);
-    void clear();
-    void cursorOn();
-    void cursorOff();
-
-    int address(int column, int row);
-    void writeByte(int value);
-    void writeCommand(int command);
-    void writeData(int data);
-    void loadCustomChars(void);
-    int rows();
-    int columns();
-};
-
-#endif /* _MENBEDDISPLAYHD44780_H_ */
\ No newline at end of file