PCD8544.h File Reference

Constants relating to PCD8544 LCD Controller (Nokia 5110 LCD). More...

Go to the source code of this file.

Macros
#define	PCD8544_MAX_BANKS   6
#define	PCD8544_MAX_COLS   84
Function set commands
#define	PCD8544_NOP   0
#define	PCD8544_FUNCTION_SET   (1<<5)
#define	PCD8544_POWER_DOWN   (1<<2)
#define	PCD8544_HORIZONTAL_ADDRESSING   0
#define	PCD8544_VERTICAL_ADDRESSING   (1<<1)
#define	PCD8544_EXTENDED_INSTRUCTION   (1<<0)
Basic instruction set (H=0)
#define	PCD8544_DISPLAY_CONTROL   (1<<3)
#define	PCD8544_DISPLAY_BLANK   0x0
#define	PCD8544_DISPLAY_NORMAL   (1<<2)
#define	PCD8544_DISPLAY_ALL_ON   (1<<0)
#define	PCD8544_DISPLAY_INVERTED   (1<<2|1<<0)
#define	PCD8544_SET_Y_ADDRESS   0x40
#define	PCD8544_SET_X_ADDRESS   0x80
Extended instruction set (H=1)
#define	PCD8544_SET_TEMP   (1<<2)
#define	PCD8544_TEMPCO_0   0b00
#define	PCD8544_TEMPCO_1   0b01
#define	PCD8544_TEMPCO_2   0b10
#define	PCD8544_TEMPCO_3   0b11
#define	PCD8544_SET_BIAS   (1<<4)
#define	PCD8544_SET_VOP   (1<<7)

Detailed Description

Constants relating to PCD8544 LCD Controller (Nokia 5110 LCD).

Author

Andy Gock

Definition in file PCD8544.h.

Macro Definition Documentation

#define PCD8544_DISPLAY_ALL_ON   (1<<0)

Definition at line 57 of file PCD8544.h.

#define PCD8544_DISPLAY_BLANK   0x0

Definition at line 55 of file PCD8544.h.

#define PCD8544_DISPLAY_CONTROL   (1<<3)

Definition at line 54 of file PCD8544.h.

#define PCD8544_DISPLAY_INVERTED   (1<<2|1<<0)

Definition at line 58 of file PCD8544.h.

#define PCD8544_DISPLAY_NORMAL   (1<<2)

Definition at line 56 of file PCD8544.h.

#define PCD8544_EXTENDED_INSTRUCTION   (1<<0)

Definition at line 47 of file PCD8544.h.

#define PCD8544_FUNCTION_SET   (1<<5)

Definition at line 43 of file PCD8544.h.

#define PCD8544_HORIZONTAL_ADDRESSING   0

Definition at line 45 of file PCD8544.h.

#define PCD8544_MAX_BANKS   6

Definition at line 78 of file PCD8544.h.

#define PCD8544_MAX_COLS   84

Definition at line 79 of file PCD8544.h.

#define PCD8544_NOP   0

Definition at line 42 of file PCD8544.h.

#define PCD8544_POWER_DOWN   (1<<2)

Definition at line 44 of file PCD8544.h.

#define PCD8544_SET_BIAS   (1<<4)

Todo:

Check if these instructions are from this group

Definition at line 74 of file PCD8544.h.

#define PCD8544_SET_TEMP   (1<<2)

Definition at line 67 of file PCD8544.h.

#define PCD8544_SET_VOP   (1<<7)

Definition at line 75 of file PCD8544.h.

#define PCD8544_SET_X_ADDRESS   0x80

Definition at line 60 of file PCD8544.h.

#define PCD8544_SET_Y_ADDRESS   0x40

Definition at line 59 of file PCD8544.h.

#define PCD8544_TEMPCO_0   0b00

Definition at line 68 of file PCD8544.h.

#define PCD8544_TEMPCO_1   0b01

Definition at line 69 of file PCD8544.h.

#define PCD8544_TEMPCO_2   0b10

Definition at line 70 of file PCD8544.h.

#define PCD8544_TEMPCO_3   0b11

Definition at line 71 of file PCD8544.h.

#define PCD8544_VERTICAL_ADDRESSING   (1<<1)

Definition at line 46 of file PCD8544.h.