-
hello,
I use a neopixel stick and a raspberry pi 4, and I meet a problem with the SPI (gpio 10).
my script displays all the led in red, but a call on two of the script sends the leds in white (lumin…
-
For example, selecting an overcut of 1mm and cutting a square:
```
2020-06-05 15:09:00,469 | INFO | inkcut | Saving state due to change: {'type': 'request'}
2020-06-05 15:09:00,483 | INFO |…
-
Hi @hzeller, first off thank you for creating this excellent library. The documentation is fantastic and has been very useful to get started.
I'm having an issue running a long-ish chain of 32x64 P…
-
One of the things I like most about Sming is the large selection of libraries and sample applications available out of the box.
However, we cannot just keep adding to these directories indefinitely…
-
I really like the simplicity of this sketch, but space is rather limited, what would you think about adding an examples folder or something like that, and put a version there that stores the images in…
-
Hey , I use your LEDText library and would like to be a scrolling over 4 [Adafruit WS2812 8x8 LED Pixel Matrix](https://www.adafruit.com/products/1487) matrices running, each has driven its own pin . …
-
### What happened?
When using analog PWM signals from the ESP32, the board is fine for a while but within 5min to 2 hours the LEDs 'glitch' and don't recover until a reboot (or sometimes turning th…
-
ive tried couple of wemos d1s and node mcus none of them are changing anything , when I upload my program to uno or any other avr boards its working whats the issue? i tried adding 500e resistor betwe…
-
We could download datasheets and scrape chip description from them. However, it is unclear how to perform the extraction. We could use `pdftotext` and use some heuristics:
- take first 100 words
- p…
-
Hi,
For a project I have to add a custom driver. So the C code is already available. There is also a interface file for the spi_init, spi_read, and so on available. Is there a good sample driver w…