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Maple_LCD.h@0:0be38b583cf7, 2011-09-25 (annotated)
- Committer:
- uehara00
- Date:
- Sun Sep 25 11:37:21 2011 +0000
- Revision:
- 0:0be38b583cf7
- Child:
- 1:aefa1992ce0f
Preliminary. Alarm functions are not yet implimented.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| uehara00 | 0:0be38b583cf7 | 1 | // MAPLE board[MARM01-BASE] |
| uehara00 | 0:0be38b583cf7 | 2 | // LCD(TC1602E-25A) driver |
| uehara00 | 0:0be38b583cf7 | 3 | // |
| uehara00 | 0:0be38b583cf7 | 4 | #ifndef MAPLE_LCD_H_ |
| uehara00 | 0:0be38b583cf7 | 5 | #define MAPLE_LCD_H_ |
| uehara00 | 0:0be38b583cf7 | 6 | |
| uehara00 | 0:0be38b583cf7 | 7 | //constants |
| uehara00 | 0:0be38b583cf7 | 8 | #define LCD_CURSOR_ON 1 |
| uehara00 | 0:0be38b583cf7 | 9 | #define LCD_CURSOR_OFF 0 |
| uehara00 | 0:0be38b583cf7 | 10 | |
| uehara00 | 0:0be38b583cf7 | 11 | // prototypes |
| uehara00 | 0:0be38b583cf7 | 12 | void LCD_clear_display(); |
| uehara00 | 0:0be38b583cf7 | 13 | void LCD_return_home(); |
| uehara00 | 0:0be38b583cf7 | 14 | void LCD_entry_mode_set(int id, int s); |
| uehara00 | 0:0be38b583cf7 | 15 | void LCD_display_on_off_control(int d, int c, int b); |
| uehara00 | 0:0be38b583cf7 | 16 | void LCD_cursor_or_display_shift(int sc, int rl); |
| uehara00 | 0:0be38b583cf7 | 17 | void LCD_function_set(int n, int f); |
| uehara00 | 0:0be38b583cf7 | 18 | void LCD_set_CGRAM_address(int a); |
| uehara00 | 0:0be38b583cf7 | 19 | void LCD_set_DDRAM_address(int a); |
| uehara00 | 0:0be38b583cf7 | 20 | char LCD_read_busy_flag_and_address(); |
| uehara00 | 0:0be38b583cf7 | 21 | void LCD_write_data_to_CG_or_DDRAM(char d); |
| uehara00 | 0:0be38b583cf7 | 22 | char LCD_read_data_from_CG_or_DDRAM(); |
| uehara00 | 0:0be38b583cf7 | 23 | void LCD_CGRAM_customize(); |
| uehara00 | 0:0be38b583cf7 | 24 | |
| uehara00 | 0:0be38b583cf7 | 25 | void LCD_initialize(); |
| uehara00 | 0:0be38b583cf7 | 26 | void LCD_print_char(char c); |
| uehara00 | 0:0be38b583cf7 | 27 | void LCD_print_string(char s[]); |
| uehara00 | 0:0be38b583cf7 | 28 | void LCD_print_hex(char c); |
| uehara00 | 0:0be38b583cf7 | 29 | void LCD_locate(int row, int column); |
| uehara00 | 0:0be38b583cf7 | 30 | void LCD_cursor(int c); |
| uehara00 | 0:0be38b583cf7 | 31 | |
| uehara00 | 0:0be38b583cf7 | 32 | #endif |