tlc5971.h File Reference

Go to the source code of this file.

Macros
#define	TLC5971_GLOBAL_BRIGHTNESS_CONTROL_MAX   127
	Maximum value for global brightness control, i.e 100% brightness.

Functions
int	tlc5971_set_global_brightness (const struct device *dev, struct led_rgb pixel)
	Set the global brightness control levels for the tlc5971 strip.

Macro Definition Documentation

TLC5971_GLOBAL_BRIGHTNESS_CONTROL_MAX

#define TLC5971_GLOBAL_BRIGHTNESS_CONTROL_MAX   127

Maximum value for global brightness control, i.e 100% brightness.

Function Documentation

tlc5971_set_global_brightness()

int tlc5971_set_global_brightness	(	const struct device *	dev,
		struct led_rgb	pixel )

Set the global brightness control levels for the tlc5971 strip.

change will take effect on next update of the led strip

Parameters

dev	LED strip device
pixel	global brightness values for RGB channels

Returns

0 on success, negative on error