SG12864A.h

00001 //
00002 // SG12864A Test Program
00003 // for TG-LPC11U35
00004 //
00005 
00006 #ifndef SG12864A_H
00007 #define SG12864A_H
00008 
00009 #include "mbed.h"
00010 
00011 #define DI  p5
00012 #define RW  p6
00013 #define E   p8
00014 #define DB0 p9
00015 #define DB1 p10
00016 #define DB2 p12
00017 #define DB3 p13
00018 #define DB4 p15
00019 #define DB5 p16
00020 #define DB6 p17
00021 #define DB7 p18
00022 #define CS1 p20
00023 #define CS2 p23
00024 #define RST p24
00025 
00026 #define ReflashRate 0.02
00027 
00028 
00029 class SG12864A {
00030 public:
00031 
00032     SG12864A();
00033     void lcd_Write(char cs, char code, char DIflag);
00034     char lcd_Read(char cs);
00035     char lcd_StatusRead(char cs);
00036     void lcd_Init(void);
00037     void lcd_Clear(char data);
00038     void lcd_Pixel(int Xpos, int Ypos, char On);     
00039     void lcd_Char(char line, char colum, int letter);
00040     void lcd_Char1(char line, char colum, int letter);
00041     void lcd_Str(char line, char colum, char *s);
00042     void lcd_Line(int x0, int y0, int x1, int y1);
00043     void lcd_Scroll(int delay);
00044     void lcd_Image(char *ptr);
00045 
00046 private:
00047     DigitalOut  DI_OUT;
00048     DigitalOut  RW_OUT;
00049     DigitalOut  E_OUT;
00050     BusInOut    DB_OUT;
00051     DigitalOut  CS1_OUT;
00052     DigitalOut  CS2_OUT;
00053     DigitalOut  RST_OUT;
00054     Ticker      t;
00055    
00056 };
00057 
00058 #endif  // SG12864A
00059 
00060 
00061 
00062 
00063