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MAX7219 snake pattern #297

@ChrisToxz

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@ChrisToxz

I have 24 8x8 LED modules in a 8x3 setup (8 columns, 3 rows)
Is it possible to drive multiple MAX7219 in a snake pattern?

I see apa102 & ws2812 supports a mapping parameter, but MAX7219 does not.

I would like to have my modules connected like:
Row 0 → [0][1][2][3][4][5][6][7]
Row 1 ← [15][14][13][12][11][10][9][8]
Row 2 → [16][17][18][19][20][21][22][23]

I'm working on a custom PCB board and with above layout, the connection between module 7 and 8 can be as short as possible, rather than going from one side to the other side of the PCB.

Am I missing something in the docs and is this already possible? If not, any headups how I could achieve this anyhow?

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