CUSTOM_USER_BUTTONS

MarlinFirmware/Marlin#18389

config/default/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/3DFabXYZ/Migbot/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/ADIMLab/Gantry v1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/ADIMLab/Gantry v2/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/AlephObjects/TAZ4/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Alfawise/U20-bltouch/Configuration_adv.h

@@ -3390,6 +3390,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Alfawise/U20/Configuration_adv.h

@@ -3380,6 +3380,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/AliExpress/UM2pExt/Configuration_adv.h

@@ -3381,6 +3381,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/A2/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/A2plus/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/A6/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/A8/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/A8plus/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/A9/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/E10/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/E16/BTT SKR 1.3/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/E16/Stock/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/ET4+/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/ET4-Pro/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/ET4/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/ET4X/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/ET5-Pro/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/ET5/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Anet/ET5X/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/AnyCubic/Chiron/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/AnyCubic/Mega Zero/Anycubic V1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/AnyCubic/Mega Zero/BigTreeTech SKR Mini MZ V1.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/AnyCubic/i3 Mega/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/AnyCubic/i3/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/ArmEd/Configuration_adv.h

@@ -3383,6 +3383,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Artillery/Genius/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Artillery/Sidewinder X1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Artillery/Sidewinder X1_0.9_degree_BMG_E3D_V6/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Azteeg/X5GT/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/BIBO/TouchX/cyclops/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/BIBO/TouchX/default/Configuration_adv.h

@@ -3372,6 +3372,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/BIQU/B1-BLTouch/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/BIQU/B1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/BQ/Hephestos/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/BQ/Hephestos_2/Configuration_adv.h

@@ -3387,6 +3387,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/BQ/WITBOX/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Cartesio/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10 Mini/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10 Mini/MEEB-3DP/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10 S4/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10 S5/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10 V2/Configuration_adv.h

@@ -3385,6 +3385,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10/BigTreeTech SKR Mini E3 2.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10/CrealityV1/Configuration_adv.h

@@ -3382,6 +3382,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10S/BigTreeTech SKR 1.4 Turbo TMC2209/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10S/BigTreeTech SKR Mini E3 2.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-10S/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-20 Pro/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-20/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-6 SE/Configuration_adv.h

@@ -3380,6 +3380,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/CR-8/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-2/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3 Pro/BigTreeTech SKR Mini E3 1.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3 Pro/BigTreeTech SKR Mini E3 1.2/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3 Pro/BigTreeTech SKR Mini E3 2.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3 Pro/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3 Pro/CrealityV422/Configuration_adv.h

@@ -3380,6 +3380,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3 Pro/CrealityV427/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3 V2/Configuration_adv.h

@@ -3380,6 +3380,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/BigTreeTech SKR E3 Turbo/2-into-1 Hotend/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/BigTreeTech SKR E3 Turbo/Dual Z/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/BigTreeTech SKR E3 Turbo/Single Extruder/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/BigTreeTech SKR E3-DIP V1.1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/BigTreeTech SKR Mini E3 1.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/BigTreeTech SKR Mini E3 1.2/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/BigTreeTech SKR Mini E3 2.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/CrealityV422/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/CrealityV427/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/FYSETC Cheetah 1.2/BLTouch/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/FYSETC Cheetah 1.2/base/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/FYSETC Cheetah/BLTouch/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/FYSETC Cheetah/base/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/MEEB-3DP/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/MKS Robin E3 1.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-3/MKS Robin E3P/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-4/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5 Plus/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5 Pro/BigTreeTech SKR E3 Turbo with BLTouch/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5 Pro/BigTreeTech SKR E3 Turbo/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5 Pro/BigTreeTech SKR Mini E3 1.2/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5 Pro/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5 Pro/CrealityV422/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5 Pro/CrealityV427/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5/BigTreeTech SKR 1.4 Turbo (TMC2209)/Configuration_adv.h

@@ -3383,6 +3383,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5/BigTreeTech SKR E3 Turbo with BLTouch/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5/BigTreeTech SKR E3 Turbo/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5/BigTreeTech SKR Mini E3 1.2/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5/BigTreeTech SKR Mini E3 2.0/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5/CrealityV1/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-5/CrealityV427/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Creality/Ender-6/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Dagoma/Disco Ultimate/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/Daycom/3DP-100/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.

config/examples/EXP3D/Imprimante multifonction/Configuration_adv.h

@@ -3379,6 +3379,37 @@
   #define GCODE_MACROS_SLOT_SIZE  50  // Maximum length of a single macro
 #endif
 
+/**
+ * User-defined buttons to run custom G-code.
+ * Up to 25 may be defined.
+ */
+//#define CUSTOM_USER_BUTTONS
+#if ENABLED(CUSTOM_USER_BUTTONS)
+  //#define BUTTON1_PIN -1
+  #if PIN_EXISTS(BUTTON1_PIN)
+    #define BUTTON1_HIT_STATE     LOW       // State of the triggered button. NC=LOW. NO=HIGH.
+    #define BUTTON1_WHEN_PRINTING false     // Button allowed to trigger during printing?
+    #define BUTTON1_GCODE         "G28"
+    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
+  #endif
+
+  //#define BUTTON2_PIN -1
+  #if PIN_EXISTS(BUTTON2_PIN)
+    #define BUTTON2_HIT_STATE     LOW
+    #define BUTTON2_WHEN_PRINTING false
+    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
+    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
+  #endif
+
+  //#define BUTTON3_PIN -1
+  #if PIN_EXISTS(BUTTON3_PIN)
+    #define BUTTON3_HIT_STATE     LOW
+    #define BUTTON3_WHEN_PRINTING false
+    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
+    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
+  #endif
+#endif
+
 /**
  * User-defined menu items to run custom G-code.
  * Up to 25 may be defined, but the actual number is LCD-dependent.