WS2812 driver for the nRF52833 using PWM

Bart Massey 2024-08

This code is intended for usage with the smart-leds crate.

This driver utilizes a PWM from the Nordic nRF52833 to drive a pin on the device with the signals necessary for a WS2812-family "Neopixel" smart LED chain.

License

Like the work from which this was derived (see below), this work is licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Acknowledgements

David Sawatzke [email protected] wrote a driver way back in 2017 that was the starting point for this work. Greatly appreciated.