rpi-rgb-led-matrix
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hzeller
Controlling up to three chains of 64x64, 32x32, 16x32 or similar RGB LED displays using Raspberry Pi GPIO
@hzeller Thanks for your help. I've been testing it for a few weeks. Noticeable flicker is almost eliminated by setting gpio-slowdown, pwm-lsb-nanoseconds, pwm-bits, but subtle flicker still occurs, especially if...
I'm getting a lot of changes in overall brightness of the matrix second to second when the CPU is being used on the Pi. I am receiving video frames over...
Below is my code to process options, but my expectation was that if the. user were to provide --help or -? that it would return false and hence print usage....
I cannot for the life of me ge the drawText function to work at all. Ive tried the FontExample.cs sample, and even that isnt working, ive even tried using absolute...
Hi. I ordered a board from Electrondragon Store (https://www.electrodragon.com/product/rgb-matrix-panel-drive-board-for-raspberry-pi-v2/) and tested it, but I noticed a consistent flickering (possibly) occurring at regular intervals. It feels like the panel turns off...
Hello. This what I get when running the demo on a rpi3 b+ with latest Archlinux : ``` # ./demo --led-cols=64 -D 1 runtext.ppm non-existent Revision: Could not determine Pi...
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...
I'm attempting to make an image & GIF viewer using the python bindings for this library. Independently, I'm able to display images perfectly fine, same with GIFs. However when attempting...
c#
Hi, I have tried several times to install .NET 6 to run the sample projects but without success. Can someone guide me on the correct way to install .NET on...
i am using P10-3535-32x16-4s(AHH). we have raspberry pi 3 b+ and hub 75. if i connect only one led module and run sudo ./demo -D 0. code is working for...
