Binary font rendering for embedded OLED screens
Download the bundled monofont.html from the releases
and open locally in Chrome or Firefox.
After rendering, 2 files are generated:
font.index.bin: (Int32Array) Index for mapping Unicode code-points to offsets in the data file. A value of-1indicates the char data for that code-point does not exist in the data file. Byte width of each character is simply width (px) * height (bytes).font.data.bin: (UInt8Array) Bitmap image data for each character in LCD/OLED byte order. (Ref: https://learn.sparkfun.com/tutorials/microview-hookup-guide/oled-memory-map)