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# Things to do on my day off
- [x] Introduction slide
- [x] lesson 1 Turning LED on/off
- [x] lesson 2 Blinking LED
- [x] lesson 3 OOP Led
- [x] Lesson 4 - LED Flowing Lights
- [x] Lesson 7 - …
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**Describe the bug**
It seems the icons aren't updating when the docking status changes. Drag-n-dropping a docked window to another location keeps the "window" icon and doesn't toggle to an up/down/…
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Operating system: Raspbian Bookworm
Python version: 3.11.2
Pi model: 3 Model B Rev 1.2
GPIO Zero version: 2.0
Pin factory used: lgpio
The code:
```python
from gpiozero import LEDCharDisplay
…
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LeafMiner 0.0.13
Device is LILYGO T-DISPLAY-S3. It can mine at speed about 75 kHps but from time to time it reports much smaller speed, about 37 kHps, like just one core is used for mining:
```…
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1. Checked all cabling. The following was tried using only power from USB connection to computer.
2. Uno board is displaying a steady green LED and a blinking amber LED.
3. Motor shield board is dis…
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There is an issue with reading Boolean variable in rasqberry_environment.env from python.
For example, in demos/bin/RasQ-LED-display.py, the variable "LED_INVERT" is not read correctly.
The follow…
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Hey Dan, what are the limitations of the software for LED array configurations?
I think I may have read that the number of columns and rows must be multiples of 8?
We have an array consisting of 1…
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It just came to my mind how we could implement feature flags with much less UI and much less work to implement that UI.
Currently we have these feature flags:
- speaker tick
- led tick
- display…
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Hi,
my goal is to stream videos via VLC to an LED matrix, but I have encountered a problem that I can't get fixed.
If I run
```
root@raspberrypi:~/home/pi/flaschen-taschen/server $ ./ft-server…
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Now that the first generation is almost complete, it's time to start thinking about the second generation mixer design:
### Possible next gen features:
- 4 mic channels (up from 2)
- 4 remote vol…