nRF Connect SDK API 2.8.99
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◆ st25r3911b_technology_led_set()

int st25r3911b_technology_led_set ( enum st25r3911b_leds led,
bool on )

#include <lib/st25r3911b/st25r3911b_common.h>

Enable/disable NFC Reader technology LED.

The NFC Reader has several LEDs to indicate which technology is used.

Parameters
[in]ledLED to set st25r3911b_leds.
[in]onIf set, LED is on, otherwise LED is off.
Return values
0If the operation was successful. Otherwise, a (negative) error code is returned.