// 2. (Optional) Invert colors // u8x8.setInverseFont(1);
If you are building a battery-powered sensor node, a custom macro keyboard with a tiny screen, or a retro computer emulator, starting with U8x8 will save you hours of debugging memory corruption and slow refresh rates. u8x8 fonts
setFont(font) : Selects the active 8x8 font for subsequent text operations. or a retro computer emulator