Edit fontmaker.py:
# 0x41 A
data8x8B[0x41] = [
" * ",
" * * ",
"* * ",
"* * ",
"***** ",
"* * ",
"* * ",
" ",
]
And run:
python fontmaker.py
You will get your own font8x8.h, put it into your project.
#include "font8x8.h"
int color = Font8x8GetColor('A', 1, 1); // color == '0xf';
int color = Font8x8GetColor('A', 0, 0); // color == '0x0';