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I was asked to create an issue regarding this pr: https://github.com/zephyrproject-rtos/zephyr/pull/66311
I'm developing an application that uses the ws2812 spi driver to control SK6812-EC3210F add…
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There are amazing SK6812 led formats that I would love to use in my custom wheel. Arduino supports them easily, even just by making use of the same neopixel library that Simhub generated arduino file …
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I saw your project on the Internet and I am very interested. I saw your introduction that it has achieved a lot of effects of Rainbow lights, but I didn’t find a way to use it. Can you give me some gu…
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The calculation of DMA buffer size is wrong, it should be this:
#define LED_DMA_BUFFER_SIZE ((LED_MAX_NBER_LEDS * sizeof(uint16_t) * (24/4)))+1
The current code uses 16 bytes instead of 2 bytes,…
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**Is your feature request related to a problem? Please describe.**
On ESP32-S3, NeoPixelBus is not supporting "I2S" DMA methods yet, and only 4 RMT channels are possible.
In comparison, "classic ES…
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I recently bought one of these cheap wifi WS2812B/WS2811/SK6812 controllers from the rainforest website -
![04DCCCC5-53B3-4F0C-A56A-4A0629D55C84](https://user-images.githubusercontent.com/6669209/18…
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In my locale (Australia) Mouser has stock for all components bar two: U6 [AP2114HA-3.3TRG1](https://au.mouser.com/ProductDetail/621-AP2114HA-3.3TRG1) and U7 [SN74LV1T34DBVR](https://au.mouser.com/Prod…
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Hi,
I builded Rev1.2 with a few parts switched (Different LEDs because Kailh switches, different SMD LEDs SK6812 because they seemed a good option for the ws2812b). I finally installed all parts a…
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Hey,
as it seems there is still no RGBW support - How can I help?
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I was getting segfaults until I initialized:
ledstring.channel[0].gamma =0
Maybe some compilers initialize structures to zero, but it didn't in my environment. If it's non-zero, the gamma arra…