From dcc39421c5bd56bed20d1c4d2143ada9e366bf0f Mon Sep 17 00:00:00 2001
From: InsanityAutomation
 <38436470+InsanityAutomation@users.noreply.github.com>
Date: Tue, 10 Sep 2019 00:58:57 -0400
Subject: [PATCH] Minor Pin Updates (#15214)

---
 Marlin/src/pins/ramps/pins_FORMBOT_RAPTOR2.h   | 2 +-
 Marlin/src/pins/ramps/pins_RAMPS_CREALITY.h    | 3 ++-
 Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h | 3 ++-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Marlin/src/pins/ramps/pins_FORMBOT_RAPTOR2.h b/Marlin/src/pins/ramps/pins_FORMBOT_RAPTOR2.h
index 1c2424ccfd..431d4370ba 100644
--- a/Marlin/src/pins/ramps/pins_FORMBOT_RAPTOR2.h
+++ b/Marlin/src/pins/ramps/pins_FORMBOT_RAPTOR2.h
@@ -47,7 +47,7 @@
     #define SPINDLE_LASER_PWM_PIN     4 // Hardware PWM
     #define SPINDLE_DIR_PIN           5
   #elif !GREEDY_PANEL                   // Try to use AUX2
-    #define SPINDLE_LASER_ENA_PIN    40 // Pullup or pulldown!
+    #define SPINDLE_LASER_ENA_PIN     4 // Pullup or pulldown!
     #define SPINDLE_LASER_PWM_PIN    44 // Hardware PWM
     #define SPINDLE_DIR_PIN          65
   #endif
diff --git a/Marlin/src/pins/ramps/pins_RAMPS_CREALITY.h b/Marlin/src/pins/ramps/pins_RAMPS_CREALITY.h
index 9be7bdef32..379d2b4716 100644
--- a/Marlin/src/pins/ramps/pins_RAMPS_CREALITY.h
+++ b/Marlin/src/pins/ramps/pins_RAMPS_CREALITY.h
@@ -39,7 +39,8 @@
   #define FIL_RUNOUT2_PIN 15 // Creality CR-X can use dual runout sensors
 #endif
 
-#define SD_DETECT_PIN 49   // Always define onboard SD detect
+#define SD_DETECT_PIN 49  // Always define onboard SD detect
+#define BEEPER_PIN    37  // Always define beeper pin so Play Tone works with ExtUI
 
 #include "pins_RAMPS.h"
 
diff --git a/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h b/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h
index 3052daba94..8d15c7c31a 100644
--- a/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h
+++ b/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h
@@ -53,8 +53,9 @@
 #define LCD_PINS_ENABLE    17   // ST9720 DAT
 #define LCD_PINS_D4        30   // ST9720 CLK
 
-#if DISABLED(SPEAKER) && ENABLED(BLTOUCH)
+#if ENABLED(BLTOUCH)
   #define SERVO0_PIN 27
+  #undef BEEPER_PIN
 #endif
 
 // Alter timing for graphical display