1 files changed, 13 insertions, 0 deletions
diff --git a/keyboards/crkbd/keymaps/lib/host_led_state_reader.c b/keyboards/crkbd/keymaps/lib/host_led_state_reader.c
new file mode 100644
index 000000000..c19af11f8
--- /dev/null
+++ b/keyboards/crkbd/keymaps/lib/host_led_state_reader.c
@@ -0,0 +1,13 @@
+#include "crkbd.h"
+
+char host_led_state[40];
+
+char *read_host_led_state(void)
+{
+  snprintf(host_led_state, sizeof(host_led_state), "\n%s  %s  %s",
+           (host_keyboard_leds() & (1 << USB_LED_NUM_LOCK)) ? "NUMLOCK" : "       ",
+           (host_keyboard_leds() & (1 << USB_LED_CAPS_LOCK)) ? "CAPS" : "    ",
+           (host_keyboard_leds() & (1 << USB_LED_SCROLL_LOCK)) ? "SCLK" : "    ");
+
+  return host_led_state;
+}