10x7 SEED Studio LED matrix

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------Question for 104030107 Please Put your question below------

Hi

I am not sure what application this module is optimized for or what the developers where drinking

but LEDs are not in any matrix scheme that I know of.

for (int x = 0; x < MATRIX_WIDTH; x++) {

    for (int y = 0; y < MATRIX_HEIGHT; y++) {

matrix.drawPixel(x, y, matrix.Color(255, 0, 0));}}

This code definitely creates a pattern, by counting up (3,4) to (3,5) will jump a row AND a column.
A mapping table/ dedicated library would be needed.

It is cute though.

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Correction: …BUT counting up (3,4) to (3,5)

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Hello IOsens,

Welcome to the DigiKey TechForum.

I’m sorry, but we do not have a datasheet link, or any supporting documents.

I checked on the manufacture’s website, and did not find a way to search for any information.

Maybe one of the engineers that monitor the TechForum, are familiar with this LED module, and can add their knowledge on it.

4

Thank you,

it is just the weirdest design I have seen ever. (And I have grey hair).

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