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Diffstat (limited to 'quantum/split_common/split_util.c')
-rw-r--r--quantum/split_common/split_util.c32
1 files changed, 21 insertions, 11 deletions
diff --git a/quantum/split_common/split_util.c b/quantum/split_common/split_util.c
index da870f8775..09a307b8ed 100644
--- a/quantum/split_common/split_util.c
+++ b/quantum/split_common/split_util.c
@@ -11,25 +11,25 @@
 #   include "eeconfig.h"
 #endif
 
+#if defined(RGBLIGHT_ENABLE) && defined(RGBLED_SPLIT)
+#include "rgblight.h"
+#endif
+
 volatile bool isLeftHand = true;
 
 __attribute__((weak))
 bool is_keyboard_left(void) {
-  #ifdef SPLIT_HAND_PIN
+  #if defined(SPLIT_HAND_PIN)
     // Test pin SPLIT_HAND_PIN for High/Low, if low it's right hand
     setPinInput(SPLIT_HAND_PIN);
     return readPin(SPLIT_HAND_PIN);
-  #else
-    #ifdef EE_HANDS
-      return eeprom_read_byte(EECONFIG_HANDEDNESS);
-    #else
-      #ifdef MASTER_RIGHT
-        return !is_keyboard_master();
-      #else
-        return is_keyboard_master();
-      #endif
-    #endif
+  #elif defined(EE_HANDS)
+    return eeprom_read_byte(EECONFIG_HANDEDNESS);
+  #elif defined(MASTER_RIGHT)
+    return !is_keyboard_master();
   #endif
+
+  return is_keyboard_master();
 }
 
 bool is_keyboard_master(void)
@@ -71,6 +71,16 @@ void matrix_setup(void)
 {
   isLeftHand = is_keyboard_left();
 
+#if defined(RGBLIGHT_ENABLE) && defined(RGBLED_SPLIT)
+  uint8_t num_rgb_leds_split[2] = RGBLED_SPLIT;
+  if (isLeftHand) {
+    rgblight_set_clipping_range(0, num_rgb_leds_split[0]);
+  }
+  else {
+    rgblight_set_clipping_range(num_rgb_leds_split[0], num_rgb_leds_split[1]);
+  }
+#endif
+
   if (is_keyboard_master())
   {
     keyboard_master_setup();