P5 64x32 1/8 doesn't work. Same outuput on all demos.

hzeller / rpi-rgb-led-matrix

Controlling up to three chains of 64x64, 32x32, 16x32 or similar RGB LED displays using Raspberry Pi GPIO

GNU General Public License v2.0

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Closed GeorgeFlorian closed 5 years ago

GeorgeFlorian commented 5 years ago

Hello !

This is my setup:

This is the panel that I am using:

This is the code I've tried:

sudo ./demo -D0 --led-rows=32 --led-cols=32 --led-chain=2 --led-multiplexing=1 --led-no-hardware-pulse

and

sudo ./demo -D0 --led-rows=32 --led-cols=64 --led-multiplexing=1 --led-no-hardware-pulse

I've also tried D1, D2, D3, D4 The output is the same.

This is the output:

The power supply has 5V - 30A output.

GeorgeFlorian commented 5 years ago

It turned out that I wired the HUB75 in mirror. I redid the wires and it works perfectly !