led_strip.h File Reference

Public API for controlling linear strips of LEDs. More...

#include <zephyr/types.h>
#include <zephyr/device.h>

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Data Structures
struct	led_rgb
	Color value for a single RGB LED. More...
struct	led_strip_driver_api
	LED strip driver API. More...

Typedefs
typedef int(*	led_api_update_rgb) (const struct device *dev, struct led_rgb *pixels, size_t num_pixels)
	Callback API for updating an RGB LED strip.
typedef int(*	led_api_update_channels) (const struct device *dev, uint8_t *channels, size_t num_channels)
	Callback API for updating channels without an RGB interpretation.

Functions
static int	led_strip_update_rgb (const struct device *dev, struct led_rgb *pixels, size_t num_pixels)
	Update an LED strip made of RGB pixels.
static int	led_strip_update_channels (const struct device *dev, uint8_t *channels, size_t num_channels)
	Update an LED strip on a per-channel basis.

Detailed Description

Public API for controlling linear strips of LEDs.

This library abstracts the chipset drivers for individually addressable strips of LEDs.