https://github.com/schctl/nrf5x_ws2812b

Generic WS2812B driver for NRF5x series chips
https://github.com/schctl/nrf5x_ws2812b

nrf52 ws2812b

Last synced: 7 days ago
JSON representation

Generic WS2812B driver for NRF5x series chips

• Host: GitHub
• URL: https://github.com/schctl/nrf5x_ws2812b
• Owner: schctl
• License: apache-2.0
• Created: 2024-07-10T13:12:36.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-07-13T16:04:27.000Z (6 months ago)
• Last Synced: 2024-12-23T08:19:33.265Z (13 days ago)
• Topics: nrf52, ws2812b
• Language: Rust
• Homepage:
• Size: 22.5 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

        
# nrf5x WS2812B driver

This repo contains a bare-metal [WS2812B] driver implemented for Nordic `nrf5-` series chips.

# Arduino Nano 33 Sample

Also contained is some sample code running the driver on the Arduino Nano 33 BLE ([nrf52840]), which

is the board I use to test the driver. Read the following sections on how to run this example.

## Requirements

- Rust Toolchain

- [cargo-binutils]()

- [arduino/BOSSA]() with `bossac` in your path

- [just]() for the provided build and upload recipes

## Build

To build the firmware, use the provided `just build` recipe.

## Upload

> [!IMPORTANT]

> _Ensure the `udev` rules are set before attempting to upload. The [`udev_rules.sh`](./examples/nano33demo/scripts/udev_rules.sh)

> script will do this for you._

Use the `just upload` recipe to call `bossac` and upload the firmware onto the board. Ensure the board

is in bootloader mode before doing so.

[arduino nano 33 ble]: 

[nrf52840]: 

[ws2812b]: