~ruther/qmk_firmware

ref: fa08cb2478e8c13a9f1c785956c95cb49bbebba3 qmk_firmware/keyboards/lily58/lib/host_led_state_reader.c -rw-r--r-- 445 bytes
fa08cb24 — Drashna Jaelre [Keymap] Drashna keymap updates for 0.18.0 (#18184) 3 years ago 
                                                                                
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#include <stdio.h>
#include "led.h"
#include "host.h"
#include "lily58.h"

char host_led_state_str[24];

const char *read_host_led_state(void)
{
  snprintf(host_led_state_str, sizeof(host_led_state_str), "NL:%s CL:%s SL:%s",
           (IS_HOST_LED_ON(USB_LED_NUM_LOCK)) ? "on" : "- ",
           (IS_HOST_LED_ON(USB_LED_CAPS_LOCK)) ? "on" : "- ",
           (IS_HOST_LED_ON(USB_LED_SCROLL_LOCK)) ? "on" : "- ");

  return host_led_state_str;
}