Jon Trinder / jtlcd

Convenience routines for an I"C connected LCD display. Handy things like taking cursor to home, positioning cursor, clearing display, writing strings etc

Dependents:   gu_squirt_tester

jtlcd.h@3:5744bf6006e1, 2012-11-09 (annotated)

Committer:
jont
Date:
Fri Nov 09 09:36:36 2012 +0000
Revision:
3:5744bf6006e1
Parent:
2:5b220477045b
Child:
4:ce867009531a
added write and clear to end of line

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jont 0:8f724a47a820 1
jont 0:8f724a47a820 2 #ifndef jtlcd
jont 0:8f724a47a820 3 #define jtlcd
jont 0:8f724a47a820 4
jont 0:8f724a47a820 5 #define Slave 0x7c
jont 3:5744bf6006e1 6 #define LCD_LINE_SIZE 16
jont 2:5b220477045b 7 //#define Comsend 0x00
jont 2:5b220477045b 8 //#define Datasend 0x40
jont 3:5744bf6006e1 9 void LcdWriteTextAndFill(char *text, int numb);
jont 2:5b220477045b 10 void LcdWriteText(char *text);
jont 2:5b220477045b 11 void LcdInit();
jont 2:5b220477045b 12 //void lcdclear();
jont 2:5b220477045b 13 void test();
jont 2:5b220477045b 14 void LcdHomeBottom(void);
jont 2:5b220477045b 15
jont 2:5b220477045b 16 void write_E_port(unsigned char command,unsigned char data);
jont 0:8f724a47a820 17
jont 2:5b220477045b 18 void LcdClear(void);
jont 2:5b220477045b 19 void LcdHomeTop(void);
jont 2:5b220477045b 20 void LcdHomeBottom(void);
jont 2:5b220477045b 21 void LcdCursorLeft(void);
jont 2:5b220477045b 22 void LcdCursorRight(void);
jont 2:5b220477045b 23 void LcdSpace(void);
jont 2:5b220477045b 24
jont 2:5b220477045b 25 void LcdCursorFlash(void);
jont 2:5b220477045b 26 void LcdCursorOff(void);
jont 2:5b220477045b 27 void LcdCursorNorm(void);
jont 2:5b220477045b 28 void LcdClearTop(void);
jont 2:5b220477045b 29 void LcdClearBottom(void);
jont 2:5b220477045b 30
jont 2:5b220477045b 31 void LcdNSpace(int);
jont 2:5b220477045b 32 void LcdCursorNRight(int);
jont 2:5b220477045b 33 void LcdCursorNLeft(int);
jont 2:5b220477045b 34 void LcdPositionBottom(int);
jont 2:5b220477045b 35 void LcdPositionTop(int);
jont 2:5b220477045b 36
jont 2:5b220477045b 37 //int LcdGetAddress(void);
jont 2:5b220477045b 38 void LcdSetAddress(int);
jont 2:5b220477045b 39
jont 2:5b220477045b 40
jont 0:8f724a47a820 41
jont 0:8f724a47a820 42
jont 0:8f724a47a820 43 #endif