Mercurial > mbsePi-apps / annotate
mash/lcd-pcf8574.h@99c47a8a61cb (annotated)
mash/lcd-pcf8574.h
Sat, 12 Jul 2014 21:59:19 +0200
- author
- Michiel Broek <mbroek@mbse.eu>
- date
- Sat, 12 Jul 2014 21:59:19 +0200
- changeset 103
- 99c47a8a61cb
- permissions
- -rw-r--r--
Added the mash sourcecode, this does nothing useful yet.
|
103
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1 | #ifndef _LCD_PCF8574_H |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
2 | #define _LCD_PCF8574_H |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
3 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
4 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
5 | #ifdef HAVE_WIRINGPI_H |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
6 | /* wiringPi */ |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
7 | #include <wiringPi.h> |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
8 | #include <pcf8574.h> |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
9 | #include <lcd.h> |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
10 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
11 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
12 | // Defines for the pcf8574 Pi LCD interface board |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
13 | #define AF_BASE 100 |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
14 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
15 | #define AF_RS (AF_BASE + 0) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
16 | #define AF_RW (AF_BASE + 1) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
17 | #define AF_E (AF_BASE + 2) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
18 | #define AF_BACKLIGHT (AF_BASE + 3) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
19 | #define AF_DB4 (AF_BASE + 4) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
20 | #define AF_DB5 (AF_BASE + 5) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
21 | #define AF_DB6 (AF_BASE + 6) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
22 | #define AF_DB7 (AF_BASE + 7) |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
23 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
24 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
25 | void setBacklight (int); |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
26 | int initLCD (int, int); |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
27 | void mb_lcdPutchar(const int, unsigned char); |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
28 | void mb_lcdPuts(const int, const char *); |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
29 | void mb_lcdClear(const int); |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
30 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
31 | #endif |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
32 | |
|
99c47a8a61cb
Added the mash sourcecode, this does nothing useful yet.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
33 | #endif |
