#define Macros

Macros. More...

Macros
#define	LED_GET_FONT(font, c)   ((enum led_seg)(((c) < sizeof(font)) ? pgm_read_byte_near(font + (c)) : (c)))
	Get Font Mask. More...

Detailed Description

Macro Definition Documentation

#define LED_GET_FONT	(		font,
			c
	)		((enum led_seg)(((c) < sizeof(font)) ? pgm_read_byte_near(font + (c)) : (c)))

Macro to get LED mask bits for character c in a font table.

Parameters

font	Font table
c	Character index (0-based)

Returns

mask LED mask bits