2 files changed, 40 insertions, 18 deletions

diff --git a/keyboards/maartenwut/wonderland/keymaps/default/keymap.c b/keyboards/maartenwut/wonderland/keymaps/default/keymap.c
index ccb022f684..da03d7615e 100755
--- a/keyboards/maartenwut/wonderland/keymaps/default/keymap.c
+++ b/keyboards/maartenwut/wonderland/keymaps/default/keymap.c
@@ -22,3 +22,33 @@ RGB_RMOD, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
           _______,          KC_LALT, _______, _______,          _______,                   KC_RALT,                            _______ \
    )
 };
+
+#ifdef USE_LEDS_FOR_LAYERS
+// example of how to use LEDs as layer indicators
+static uint8_t top = 1;
+static uint8_t middle = 0;
+static uint8_t bottom = 0;
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+    top = middle = bottom = 0;
+    switch (get_highest_layer(state)) {
+    case _BASE:
+        top = 1;
+        break;
+    case _FUNC:
+        middle = 1;
+        break;
+    default: //  for any other layers, or the default layer
+        break;
+    }
+  return state;
+}
+
+// override kb level function
+bool led_update_user(led_t usb_led) {
+    writePin(B1, !top);
+    writePin(B2, !middle);
+    writePin(B3, !bottom);
+    return false; // we are using LEDs for something else override kb
+}
+#endif
diff --git a/keyboards/maartenwut/wonderland/wonderland.c b/keyboards/maartenwut/wonderland/wonderland.c
index 9f3233e0f1..4415443816 100755
--- a/keyboards/maartenwut/wonderland/wonderland.c
+++ b/keyboards/maartenwut/wonderland/wonderland.c
@@ -1,5 +1,6 @@
 #include "wonderland.h"
 
+__attribute__ ((weak))
 void matrix_init_kb(void) {
 	// put your keyboard start-up code here
 	// runs once when the firmware starts up
@@ -7,12 +8,14 @@ void matrix_init_kb(void) {
 	led_init_ports();
 };
 
+__attribute__ ((weak))
 void matrix_scan_kb(void) {
 	// put your looping keyboard code here
 	// runs every cycle (a lot)
 	matrix_scan_user();
 };
 
+__attribute__ ((weak))
 void led_init_ports(void) {
     // * Set our LED pins as output
     setPinOutput(B1);
@@ -20,23 +23,12 @@ void led_init_ports(void) {
     setPinOutput(B3);
 }
 
-void led_set_kb(uint8_t usb_led) {
-	if (IS_LED_ON(usb_led, USB_LED_NUM_LOCK)) {
-        writePinLow(B1);
-    } else {
-        writePinHigh(B1);
+bool led_update_kb(led_t led_state) {
+    bool runDefault = led_update_user(led_state);
+    if (runDefault) {
+      writePin(B1, !led_state.num_lock);
+      writePin(B2, !led_state.caps_lock);
+      writePin(B3, !led_state.scroll_lock);
     }
-
-    if (IS_LED_ON(usb_led, USB_LED_CAPS_LOCK)) {
-        writePinLow(B2);
-    } else {
-        writePinHigh(B2);
-    }
-
-    if (IS_LED_ON(usb_led, USB_LED_SCROLL_LOCK)) {
-        writePinLow(B3);
-    } else {
-        writePinHigh(B3);
-    }
-	led_set_user(usb_led);
+    return runDefault;
 }