Fonts | U8x8

uint8_t buf[8]; u8x8_get_glyph_data(u8x8.getU8x8(), 'A', buf, 0); /* modify the tile in buf here */ u8x8.drawTile(1, 2, 1, buf);

u8x8.setFont(u8x8_font_amstrad_cpc_extended_r); u8x8.drawString( "Hello World!" Use code with caution. Copied to clipboard u8x8 fonts

Memory-constrained microcontrollers, such as those with only 2 KB of RAM, can still run U8x8 effectively, whereas the full U8g2 library might be impossible to use. One developer reported their memory usage dropped from 96% to just 37% when switching from U8g2 to U8x8. uint8_t buf[8]; u8x8_get_glyph_data(u8x8

Engineers connect small OLEDs to ESP8266 or ESP32 boards to display Wi-Fi connection statuses, IP addresses, and error logs. U8x8 fonts allow the device to update text at 60 FPS without delaying the main application loop. Engineers connect small OLEDs to ESP8266 or ESP32

If you need larger text, the library provides double-sized variants (labeled 2x2 ) that stretch characters across four tiles (16x16 pixels) or vertical variants ( 1x2 ) that stretch characters to 8x16 pixels. 2. Character Sets

scaling variants, allowing you to double the height or width of glyphs for better visibility.