Led matrix with HUB75 connector, 64x64, 1/32 scan, only A and B about ledcat HOT 5 CLOSED

Thanks for reporting the issue. :)
Since 28907cd should fix the panic, I'm closing this issue.

But a 1/32 panel with only two level selects seems a bit odd. I'd expect them to have log2(32) = 5 pins as well, not 2. The NC label usually means "Not Connected". I'm interested in your experiences with this panel.

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I am trying to reverse engineer this panel, but so far, I didn't managed to something...
For example : the expected result : https://www.youtube.com/watch?v=PgK4qTQV-rE
What I have : https://youtu.be/lv6C89j0i1M
Some of the progress I made : hzeller/rpi-rgb-led-matrix#120

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@polyfloyd with your fix, ledcat shows noting. I don't have other panels to test.

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Ledcat assumes that a 1/32 panel has 5 level select pins. Your panel seems to have an implementation of a hub75 interface that I have not encountered myself.

Could you find out what kind of IC is connected to the A and B pins? Is it really a level selector and not something else?

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hzeller/rpi-rgb-led-matrix#120 < These guys are also working on the same display, might want to get inspiration there?

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