Translation Needed

Projects Programming
1

I am fairly new at this C/C++ programming so I'm reaching out for some help in code translation.

I'm running a sketch to display characters on a 16x16 matrix display. It's working good. However, within the sketch are a few lines I've seen over and over again in other sketches an have not figured it out.
i.e.

{

0xFF,0x86,0xF6,0xF6,0x86,0xBF,0xBC,0xBD,0x85,0xF5,0xF4,0xF7,0xF7,0xF7,0xD7,0xEC,
0xFF,0x07,0xF7,0xF7,0x07,0xBF,0x03,0xBB,0xBB,0xBB,0x03,0xBF,0xB7,0xBB,0x81,0x3B,/"强",1/
};

Now, I know it's an array of some type but, where does a person get these 0xFF's and 0xF7's that make up an image? What do these bits of information mean?

Thanks

2

Without the rest of the sketch we will never find out

3

where does a person get these 0xFF's and 0xF7's that make up an image?

Those numbers were chosen to do whatever the person wanted them to do.