EA_QVGALCD.h

00001 /* mbed Embedded Artists QVGA LCD Display Library
00002  * Copyright (c) 2007-2009 sford
00003  * Released under the MIT License: http://mbed.org/license/mit
00004  *
00005  * Implements a QVGA LCD display from Embedded Artisits
00006  */
00007 
00008 #ifndef MBED_EA_QVGALCD_H
00009 #define MBED_EA_QVGALCD_H
00010  
00011 #include "GraphicsDisplay.h"
00012 
00013 class EA_QVGALCD : public GraphicsDisplay {
00014 
00015 public:
00016 
00017     EA_QVGALCD(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName rst);
00018 
00019     virtual void pixel(int x, int y, int colour);
00020     virtual int width();
00021     virtual int height();
00022     virtual void window(int x, int y, int w, int h);
00023     virtual void putp(int colour);
00024     
00025 protected:
00026 
00027      void command(int value);
00028      void data(int value);
00029     void config(int index, int value);
00030            
00031     SPI _spi;
00032     DigitalOut _cs;    
00033     DigitalOut _rst;
00034     
00035 };
00036 
00037 #endif