: Includes standard ASCII visible characters (numbers, upper/lowercase letters, basic punctuation).
: All glyphs in a font share the same width, making text alignment predictable but visually "blocky". Scaling Options : While standard U8x8 is 8x8, the library supports a variant (e.g., u8x8_Draw2x2Glyph
#include <Arduino.h> #include <U8x8lib.h> u8x8 fonts
: Every character in a U8x8 font fits exactly within a fixed grid of 8 pixels wide by 8 pixels high (or multiples of 8, such as 16x16).
A is specifically designed for character-oriented displays . Unlike proportional fonts where an 'i' is narrow and a 'W' is wide, U8x8 fonts use a fixed grid. Every character occupies a cell exactly 8 pixels wide and 8 pixels tall. A is specifically designed for character-oriented displays
To get started, you’ll need to initialize the U8x8 constructor rather than the U8g2 one. Here is a bare-bones example for an I2C OLED:
The fonts are organized into groups. For example, the "fntgrpx11" group points to a collection of related fonts. To get started, you’ll need to initialize the
A classic serif font. It looks like something from an old terminal. It is elegant but can be hard to read at small sizes.
A font can contain up to 255 different characters, providing enough space for standard ASCII or extended character sets.
: Draws a string at the specified text column/row. drawGlyph(x, y, code) : Draws a single character.