dk_set_led()

int dk_set_led	(	uint8_t	led_idx,
		uint32_t	val
	)

#include <include/dk_buttons_and_leds.h>

Set a single LED value.

This function turns a single LED on or off.

Parameters

led_idx	Index of the LED.
val	Value for the LED: 1 - turn on, 0 - turn off

Return values

0	If the operation was successful. Otherwise, a (negative) error code is returned.

See also

dk_set_led_on, dk_set_led_off