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Setting the `RGBLedMatrixOptions.GpioSlowdown` property has no effect. It always has the default value of 1.
In my opinion, this should never have worked before. While options like rows, cols, chai…
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I've been using dsanchezseco's map from master branch [here](https://github.com/qmk/qmk_firmware/tree/master/keyboards/crkbd/keymaps/dsanchezseco)
I have 2 crkbd's, one with 2 elite-c boards, the o…
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Hi everyone,
I'm utilizing FrameCanvas objects and SwapOnVSync() to update my displays. I'm hoping to better understand when exactly the active buffer is swapped with the supplied buffer, and how m…
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Operating system: Raspbian Buster
Python version: 2.7.16 and 3.7.3
Pi model: e.g. Pi 3 Model B+
GPIO Zero version: 1.5.1
Pin factory used: RPiGPIO
See http://rpf.io/gpzissue for information on ho…
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Hi, while running python samples I am stuck here:
`sudo` ./runtext.py
`Traceback` (most recent call last):
```
File "./runtext.py", line 3, in
from samplebase import SampleBase
File "/home/pi…
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I thought I'd modify the python/samples/image-viewer.py script to cycle through a list of images and display them in a round robin fashion. I've called it slideshow.py, of course. However, I get permi…
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Hi there,
I've been using your package and its works wonderfully. I've been building a Tetris game using it, see: https://github.com/bradcornford/Rgb-Matrix-Tetris. I'm currently using a 32x64 pan…
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Board: Raspberry Pi 4
OS: Linux raspberrypi 4.19.58-v7l+
Panels: Chinese 2727 SMD 64x32 5 pitch
Hello !
I am driving 4 panels using 2 chains.
I have the following "display" function in a whil…
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Hi,
I'm making a clock with some other features. Now I want the clock to update every x time, and that works fine. I just can't figure out how to clear only the clock area and not the whole screen …
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I'm trying to built a simple WebAPI with Flask for controlling my LED matrix. Controlling the LED matrix with the Python API works just fine. But when I add the code for Flask to create the endpoints …