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Graphics, sound and multimedia • Re: HT16K33 issues.

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Yeah, you're right. I just double-checked again. It's basically when I change the range from 8 to 9 in my script.
So, in theory, I'm checking column 8, but that doesn't exist physically. It doesn't really make sense, but that's when I can see the light.
In fact, everything from A8 to A15 isn't working, as if it's just an 8x8 matrix instead of a 16x8. I just can`t make sense of it.

Statistics: Posted by impression — Wed Jul 16, 2025 5:19 pm



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