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qmk_firmware/keyboards/crkbd/lib/host_led_state_reader.c

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416 B
C

#include <stdio.h>
#include "quantum.h"
char host_led_state_str[24];
const char *read_host_led_state(void)
{
led_t led_state = host_keyboard_led_state();
snprintf(host_led_state_str, sizeof(host_led_state_str), "NL:%s CL:%s SL:%s",
(led_state.num_lock) ? "on" : "- ",
(led_state.caps_lock) ? "on" : "- ",
(led_state.scroll_lock) ? "on" : "- ");
return host_led_state_str;
}