Display text on LCD displays (even on multiple ones). Allow to create windows (frames) on display, and to combine them (split, add, duplicate, scroll). See http://mbed.org/users/hlipka/notebook/lcdwindow/ for more information.
Diff: dogm_spi.h
- Revision:
- 3:e5d5e2fe4bf6
- Parent:
- 2:5ac5bab7daaf
--- a/dogm_spi.h Sat Nov 27 22:54:13 2010 +0000 +++ b/dogm_spi.h Sun Nov 28 22:09:54 2010 +0000 @@ -1,17 +1,17 @@ /* * mbed LCDWindow library * Copyright (c) 2010 Hendrik Lipka -* +* * 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 @@ -28,28 +28,27 @@ #include "DigitalOut.h" #include "SPI.h" +#include "semaphore.h" -using namespace mbed; +using namespace mbed; /** * class for connecting a DOGM16x LCD display, from electronic assembly (www.lcd-module.com ) */ -class DogmLCDSPI: public SPILCDBase -{ - public: - /** - * @param columns number of chars per line - * @param rows number of lines (currently only 1 and 2 work) - * @param the SPI object used for sending data (set to 1MHz) - * @param enable the pin name for the enable line (0=active, connected to /CSB) - * @param rs the pin name for the register select line (0=cmd, 1=data) - */ - DogmLCDSPI(unsigned int columns, unsigned int rows, SPI *spi, PinName enable, PinName rs); - virtual void init(); - virtual void writeText(const unsigned int column, const unsigned int row, const char text[]); - virtual void clear(); - virtual void character(int column, int row, int c); - +class DogmLCDSPI: public SPILCDBase { +public: + /** + * @param columns number of chars per line + * @param rows number of lines (currently only 1 and 2 work) + * @param the SPI object used for sending data (set to 1MHz) + * @param enable the pin name for the enable line (0=active, connected to /CSB) + * @param rs the pin name for the register select line (0=cmd, 1=data) + */ + DogmLCDSPI(unsigned int columns, unsigned int rows, SPI *spi, PinName enable, PinName rs); + virtual void init(); + virtual void writeText(const unsigned int column, const unsigned int row, const char text[]); + virtual void clear(); + virtual void character(int column, int row, int c); }; #endif \ No newline at end of file