rpi-rgb-led-matrix

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Custom mapping

4

Hi All, I am building a digital analog clock, with a creative layout using Waveshare LED matrix panels 64X32.   Can I build a custom mapper, to get this...

barryVDs

HUB75 RGB LED (ABC)P3.91 64x64 panel not working

13

I'm trying to get a HUB75 RGB LED ABC panel working using the hzeller/rpi-rgb-led-matrix library on a Raspberry Pi Zero 2W using an Electrodragon HAT.. The panel uses MBI5124 constant-current...

MrRoy7

--led-row-addr-type=5 for ABC panels works with slowdown 2 with Raspbian 4 or but with Dietpi, requires unchained panels or slowdown 3 => we need fractional slowdown factor?

4

First, I'll extract this important bit. addr-type=5, for 128x64 panels with the "go fast" options I'm giving below, works up to 236Hz. If I got faster, just a bit faster,...

marcmerlin

I am trying to launch led-image-viewer from a Python script using subprocess.Popen, running the script as root, but the viewer subprocess exits with "Must run as root to be able...

flemingt

Add RPI hardware emulator

16

This will add the ability to mock RPI hardware. Mocking RPI hardware can be especially useful when the project is large and needs a lot of compile time, especially on...

sshcrack

Added countdown with clock and sound

2

vsumpi

nev@nev:~/pix/nev/rpi-rgb-led-matrix/bindings/python $ sudo python3 setup.py install /usr/lib/python3/dist-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools. warnings.warn( /usr/lib/python3/dist-packages/setuptools/command/easy_install.py:146: EasyInstallDeprecationWarning: easy_install command is deprecated. Use build and...

SilaLiu

Issue with temperature sensor connected to GPIO 26

1

Good morning, according to the documentation pins 29 to 40 are used only not in the case of a single panel and that is why I would like to use...

wailla

Add ability to query font character width to led-matrix-c

1

This would close #1775

WardBrian

Add method to create Font from (const) string

2

...rather than requiring fonts to be loaded through a File handle. New ReadFont method is useful for allowing default built-in font simply using a header file with a defined string...

mcder017