1 files changed, 32 insertions, 0 deletions

diff --git a/users/csc027/usb_led.c b/users/csc027/usb_led.c
new file mode 100644
index 000000000..1418e32ca
--- /dev/null
+++ b/users/csc027/usb_led.c
@@ -0,0 +1,32 @@
+#include "csc027.h"
+#include "usb_led.h"
+#include "led.h"
+
+#if defined(RGBLIGHT_ENABLE)
+#    include "custom_rgb.h"
+#elif defined(AUDIO_ENABLE)
+#    include "custom_audio.h"
+#endif
+
+#if defined(AUDIO_ENABLE) || defined(RGBLIGHT_ENABLE)
+
+bool led_update_user(led_t usb_led) {
+    static led_t old_usb_led = {
+        .num_lock = false,
+        .caps_lock = false,
+        .scroll_lock = false
+    };
+
+    if(old_usb_led.caps_lock != usb_led.caps_lock) {
+        usb_led.caps_lock ? on_usb_led_on() : on_usb_led_off();
+    } else if(old_usb_led.num_lock != usb_led.num_lock) {
+        usb_led.num_lock ? on_usb_led_on() : on_usb_led_off();
+    } else if(old_usb_led.scroll_lock != usb_led.scroll_lock) {
+        usb_led.scroll_lock ? on_usb_led_on() : on_usb_led_off();
+    }
+    old_usb_led = usb_led;
+
+    return true;
+}
+
+#endif