From 2cbc84855bfd2d1ccb6d2861573fd612b3e86d0a Mon Sep 17 00:00:00 2001
From: Scott Lahteine <thinkyhead@users.noreply.github.com>
Date: Wed, 19 Aug 2020 01:49:38 -0500
Subject: [PATCH] Creality DWIN simple beeper

---
 Marlin/src/pins/stm32f1/pins_CREALITY_V4.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h b/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h
index c36b4561b..5aab75712 100644
--- a/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h
+++ b/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h
@@ -170,7 +170,10 @@
   #define BTN_EN2                           PB12
 
   //#define LCD_LED_PIN                     PB2
-  #define BEEPER_PIN                        PB13
+  #ifndef BEEPER_PIN
+    #define BEEPER_PIN                      PB13
+    #undef SPEAKER
+  #endif
 
 #elif ENABLED(DWIN_VET6_CREALITY_LCD)