qmk_firmware/keyboards/lily58/lib/host_led_state_reader.c
Naoki Katahira ea47be936b Keyboard: Lily58 update serial.c and add OLED (#4715)
* update serial.c and add OLED

* update readme

* keymap fix

* keymap fix2
2019-01-05 09:30:48 -08:00

15 lines
443 B
C

#include <stdio.h>
#include "lily58.h"
char host_led_state_str[24];
const char *read_host_led_state(void)
{
uint8_t leds = host_keyboard_leds();
snprintf(host_led_state_str, sizeof(host_led_state_str), "NL:%s CL:%s SL:%s",
(leds & (1 << USB_LED_NUM_LOCK)) ? "on" : "- ",
(leds & (1 << USB_LED_CAPS_LOCK)) ? "on" : "- ",
(leds & (1 << USB_LED_SCROLL_LOCK)) ? "on" : "- ");
return host_led_state_str;
}