#ifndef _FONT_8x4_H #define _FONT_8x4_H #include #include "arduino.h" // For PROGMEM. #define FONT_ROWS 8 #define FONT_COLUMNS 4 #define FONT_SYMBOL_SPACE 1 typedef struct { uint8_t columns; uint8_t data[FONT_COLUMNS]; } symbol_t; extern const symbol_t PROGMEM font_8x4[]; #endif /* _FONT_8x4_H */