blink_driver_api Struct Reference

Blink driver class operations. More...

#include <blink.h>

Data Fields
int(*	set_period_ms )(const struct device *dev, unsigned int period_ms)
	Configure the LED blink period.

Detailed Description

Blink driver class operations.

Field Documentation

set_period_ms

int(* blink_driver_api::set_period_ms) (const struct device *dev, unsigned int period_ms)

Configure the LED blink period.

Parameters

dev	Blink device instance.
period_ms	Period of the LED blink in milliseconds, 0 to disable blinking.

Return values

0	if successful.
-EINVAL	if period_ms can not be set.
-errno	Other negative errno code on failure.

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The documentation for this struct was generated from the following file:

• app/drivers/blink.h