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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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64x64 panel, every pair of lines are blank #1696

Open Tenumen opened 2 months ago

Tenumen commented 2 months ago

Hi there Would someone be able to point me to what is wrong with my setup and causing this issue where two lines are working then the next two are blank? image I am using an unnamed panel with E but no D channel. I obtained this pattern by running the Plasma Pattern example with only the pin-outs changed. I am using an ESP32-WROOM Dev board connected directly to the panel via a simple breadboard -so I am sending 3.3v signals to the panel. image Any guidance that someone can offer me would be much appreciated. Thanks

hzeller commented 2 months ago

This project is using a Raspberry Pi, not an ESP32.

Tenumen commented 2 months ago

Oops sorry! I've been looking at both yours and https://github.com/mrcodetastic/ESP32-HUB75-MatrixPanel-DMA and got the two mixed up.