Select the font number and optional integer scale used by TEXT. The default HDMI face is 8x16 IBM VGA CP437 (the same glyphs as TERM).
FONT n [, scale]
n - font number scale - integer scale (minimum 1; optional)
Example:
FONT 1, 2
Source: docs/help/font.txt inmmcore. On the computer, typeHELP FONT.