Nutthaya Hankla / LCD4884

LCD4884

Dependents:   15A-ClassProjectFinal_masterfull-pae-za-leng

Fork of LCD4884 by Dan Ghiciulescu

LCD4884.h@0:28f3c9274ea7, 2013-03-09 (annotated)

Committer:
COX
Date:
Sat Mar 09 21:07:35 2013 +0000
Revision:
0:28f3c9274ea7
Child:
1:480f22b7e9ae
draft...; first working version;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
COX 0:28f3c9274ea7 1 /*
COX 0:28f3c9274ea7 2 Modified by COX
COX 0:28f3c9274ea7 3 version 0.1
COX 0:28f3c9274ea7 4
COX 0:28f3c9274ea7 5 Editor : COX
COX 0:28f3c9274ea7 6 Date : 06.03.2013
COX 0:28f3c9274ea7 7
COX 0:28f3c9274ea7 8 *
COX 0:28f3c9274ea7 9 * Update DFRobot source to work on FRDM KL25Z
COX 0:28f3c9274ea7 10 *
COX 0:28f3c9274ea7 11 */
COX 0:28f3c9274ea7 12
COX 0:28f3c9274ea7 13 #ifndef LCD4884_h
COX 0:28f3c9274ea7 14 #define LCD4884_h
COX 0:28f3c9274ea7 15
COX 0:28f3c9274ea7 16 #include "mbed.h"
COX 0:28f3c9274ea7 17
COX 0:28f3c9274ea7 18 // SPI Interface --- (on arduino Arduino Digital Pin 2,3,4,5,6)
COX 0:28f3c9274ea7 19 #define SPI_SCK PTD4 //Serial Clock(Master Output)
COX 0:28f3c9274ea7 20 #define SPI_MOSI PTA12 //Master Output,Slave Input
COX 0:28f3c9274ea7 21 #define LCD_DC PTA4 //Data/Command(command active low)
COX 0:28f3c9274ea7 22 #define SPI_CS PTA5 //Chip Select,Slave Transmit Enable(active low,Master Output)
COX 0:28f3c9274ea7 23 #define LCD_RST PTC8 //One Reset button
COX 0:28f3c9274ea7 24 #define LCD_BL PTC9 //PWM Backlit control (Arduino DIO Pin 7)
COX 0:28f3c9274ea7 25
COX 0:28f3c9274ea7 26
COX 0:28f3c9274ea7 27 //display mode -- normal / highlight
COX 0:28f3c9274ea7 28 #define MENU_NORMAL 0
COX 0:28f3c9274ea7 29 #define MENU_HIGHLIGHT 1
COX 0:28f3c9274ea7 30 #define OFF 0
COX 0:28f3c9274ea7 31 #define ON 1
COX 0:28f3c9274ea7 32 #define LOW 0
COX 0:28f3c9274ea7 33 #define HIGH 1
COX 0:28f3c9274ea7 34 #define ONE_US 0.000001
COX 0:28f3c9274ea7 35 #define LCD_INITIAL_BRIGHTNESS 1
COX 0:28f3c9274ea7 36
COX 0:28f3c9274ea7 37 namespace mbed {
COX 0:28f3c9274ea7 38
COX 0:28f3c9274ea7 39 class LCD4884
COX 0:28f3c9274ea7 40 {
COX 0:28f3c9274ea7 41 public:
COX 0:28f3c9274ea7 42 LCD4884();
COX 0:28f3c9274ea7 43 void LCD_init(void);
COX 0:28f3c9274ea7 44 void backlight(float dat);
COX 0:28f3c9274ea7 45 void LCD_write_byte(unsigned char dat, unsigned char dat_type);
COX 0:28f3c9274ea7 46 void LCD_draw_bmp_pixel(unsigned char X,unsigned char Y,unsigned char *map,unsigned char Pix_x,unsigned char Pix_y);
COX 0:28f3c9274ea7 47 void LCD_write_string(unsigned char X,unsigned char Y,char *s, char mode);
COX 0:28f3c9274ea7 48 void LCD_prop_write_string(unsigned char X,unsigned char Y,char *s, char mode);
COX 0:28f3c9274ea7 49 void LCD_write_chinese(unsigned char X, unsigned char Y,unsigned char *c,unsigned char ch_with,unsigned char num,unsigned char line,unsigned char row);
COX 0:28f3c9274ea7 50 void LCD_write_string_big ( unsigned char X,unsigned char Y, char *string, char mode );
COX 0:28f3c9274ea7 51 void LCD_write_char_big (unsigned char X,unsigned char Y, unsigned char ch, char mode);
COX 0:28f3c9274ea7 52 void LCD_write_char(unsigned char c, char mode);
COX 0:28f3c9274ea7 53 unsigned char LCD_prop_write_char(unsigned char c, char mode);
COX 0:28f3c9274ea7 54 void LCD_set_XY(unsigned char X, unsigned char Y);
COX 0:28f3c9274ea7 55 void LCD_clear(void);
COX 0:28f3c9274ea7 56 };
COX 0:28f3c9274ea7 57 }
COX 0:28f3c9274ea7 58 extern LCD4884 lcd;
COX 0:28f3c9274ea7 59
COX 0:28f3c9274ea7 60 #endif
COX 0:28f3c9274ea7 61