Categorygithub.com/ofauchon/tinygo-sandboxstm32-ws2812-spi-dma
package
0.0.0-20230116093715-a1df369c57dd
Repository: https://github.com/ofauchon/tinygo-sandbox.git
Documentation: pkg.go.dev
Overview
Dependencies
5
Dependents
0

# README

WS2812 LEDs with SPI and DMA (STM32)

Context

This TinyGo application configures STM32WL55's SPI Bus and DMA to communicate WS2812 RGB LED stripe.

Limitations

  • The DMA configuration is STM32(WL) specific.
  • The code was tested on STM32WL55.

What it looks like ?

image