display funciona!
Dependents: 2018_I2C_LCD_03 TBI_FIAT_FEEDFORWARD Ignition Can_between_NUCLEOS_LCD ... more
Fork of TextLCD by
Diff: TextLCD.h
- Revision:
- 8:03116f75b66e
- Parent:
- 7:44f34c09bd37
- Child:
- 9:0893d986e717
--- a/TextLCD.h Sat Dec 04 11:29:57 2010 +0000 +++ b/TextLCD.h Tue Jan 29 20:49:33 2013 +0000 @@ -1,5 +1,6 @@ /* mbed TextLCD Library, for a 4-bit LCD based on HD44780 * Copyright (c) 2007-2010, sford, http://mbed.org + * 2013, WH, Updated LCD types and fixed lcd address issues * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -27,7 +28,7 @@ /** A TextLCD interface for driving 4-bit HD44780-based LCDs * - * Currently supports 16x2, 20x2 and 20x4 panels + * Currently supports 8x1, 8x2, 16x2, 16x4, 20x2, 20x4 and 24x2 panels * * @code * #include "mbed.h" @@ -40,15 +41,20 @@ * } * @endcode */ + class TextLCD : public Stream { public: /** LCD panel format */ enum LCDType { - LCD16x2 /**< 16x2 LCD panel (default) */ - , LCD16x2B /**< 16x2 LCD panel alternate addressing */ - , LCD20x2 /**< 20x2 LCD panel */ - , LCD20x4 /**< 20x4 LCD panel */ + LCD8x1, /**< 8x1 LCD panel */ + LCD8x2, /**< 8x2 LCD panel */ + LCD16x2, /**< 16x2 LCD panel (default) */ + LCD16x2B, /**< 16x2 LCD panel alternate addressing */ + LCD16x4, /**< 16x4 LCD panel */ + LCD20x2, /**< 20x2 LCD panel */ + LCD20x4, /**< 20x4 LCD panel */ + LCD24x2 /**< 24x2 LCD panel */ }; /** Create a TextLCD interface @@ -94,7 +100,9 @@ virtual int _putc(int value); virtual int _getc(); - int address(int column, int row); + int address(int column, int row); + int getAddress(int column, int row); + void setAddress(int column, int row); void character(int column, int row, int c); void writeByte(int value); void writeCommand(int command);