STM32_HAL_NeoPixel

A lightweight, resource saving driver for SK6812 NeoPixels using STM32 HAL, Timer PWM and DMA. Implemented on STM32F042K6 (NUCLEO-F042K6) using TIM2, Channel 1 and DMA.

Blog article and tutorial: https://www.thevfdcollective.com/blog/stm32-and-sk6812-rgbw-led

Changelog

07-10-2020:

Added support for WS2812B NeoPixel LEDs. Change to WS2812B by changing the parameter NUM_BPP from (4) to (3) in sk6812.c

Name		Name	Last commit message	Last commit date
Latest commit History 9 Commits
.settings		.settings
Debug		Debug
Drivers		Drivers
Inc		Inc
Src		Src
blog		blog
startup		startup
.DS_Store		.DS_Store
.cproject		.cproject
.mxproject		.mxproject
.osx.project		.osx.project
.project		.project
.project.bak		.project.bak
NUCLEO-F042K6.xml		NUCLEO-F042K6.xml
README.md		README.md
STM32F042K6Tx_FLASH.ld		STM32F042K6Tx_FLASH.ld
STM32_Digital_RGBW_LED Debug.cfg		STM32_Digital_RGBW_LED Debug.cfg
STM32_Digital_RGBW_LED.ioc		STM32_Digital_RGBW_LED.ioc

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