Merge pull request #4108 from esenapaj/Fix-for-PR-#4093

Fix for PR #4093 (Make Z Probe options independent of ABL), etc

Marlin/Configuration.h

 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/Cartesio/Configuration.h

 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 #define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/Felix/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/Felix/DUAL/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/Hephestos/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/Hephestos_2/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
 //
 // For M851 give a range for adjusting the Z probe offset
 //
-#define Z_PROBE_OFFSET_RANGE_MIN -20
-#define Z_PROBE_OFFSET_RANGE_MAX 20
+#define Z_PROBE_OFFSET_RANGE_MIN -5
+#define Z_PROBE_OFFSET_RANGE_MAX  0
 
 // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
 // :{0:'Low',1:'High'}
 //============================= Additional Features ===========================
 //=============================================================================
 
-// @section probes
-
-#define Z_PROBE_OFFSET_RANGE_MIN -5
-#define Z_PROBE_OFFSET_RANGE_MAX  0
-
 // @section extras
 
 //
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/K8200/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/RigidBot/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/SCARA/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/TAZ4/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/WITBOX/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/adafruit/ST7565/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/delta/biv2.5/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 
 #endif // Z_PROBE_ALLEN_KEY
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/delta/generic/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-//#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 
 #endif // Z_PROBE_ALLEN_KEY
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+//#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/delta/kossel_mini/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 
 #endif // Z_PROBE_ALLEN_KEY
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/delta/kossel_pro/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 
 #endif // Z_PROBE_ALLEN_KEY
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
 //
 // For M851 give a range for adjusting the Z probe offset
 //
-#define Z_PROBE_OFFSET_RANGE_MIN -20
-#define Z_PROBE_OFFSET_RANGE_MAX 20
+#define Z_PROBE_OFFSET_RANGE_MIN -15
+#define Z_PROBE_OFFSET_RANGE_MAX   5
 
 // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
 // :{0:'Low',1:'High'}
 //============================= Additional Features ===========================
 //=============================================================================
 
-// @section probes
-
-#define Z_PROBE_OFFSET_RANGE_MIN -15
-#define Z_PROBE_OFFSET_RANGE_MAX   5
-
 // @section extras
 
 //
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/delta/kossel_xl/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-//#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 
 #endif // Z_PROBE_ALLEN_KEY
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+//#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/makibox/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306

Marlin/example_configurations/tvrrug/Round2/Configuration.h

 //============================= Z Probe Options =============================
 //===========================================================================
 
-// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
-// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
-//
-// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
-//
-// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
-// Example: To park the head outside the bed area when homing with G28.
-//
-// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
-//
-// For a servo-based Z probe, you must set up servo support below, including
-// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
-//
-// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
-// - Use 5V for powered (usu. inductive) sensors.
-// - Otherwise connect:
-//   - normally-closed switches to GND and D32.
-//   - normally-open switches to 5V and D32.
-//
-// Normally-closed switches are advised and are the default.
-//
-// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
-// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
-// default pin for all RAMPS-based boards. Some other boards map differently.
-// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
-//
-// WARNING:
-// Setting the wrong pin may have unexpected and potentially disastrous consequences.
-// Use with caution and do your homework.
-//
-//#define Z_MIN_PROBE_ENDSTOP
-
-// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
-// The Z_MIN_PIN will then be used for both Z-homing and probing.
-#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
-
-// To use a probe you must enable one of the two options above!
-
-// This option disables the use of the Z_MIN_PROBE_PIN
-// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
-// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
-// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
-//#define DISABLE_Z_MIN_PROBE_ENDSTOP
-
 //
 // Probe Type
 // Probes are sensors/switches that are activated / deactivated before/after use.
 // Allen Key Probe is defined in the Delta example configurations.
 //
 
+// Enable Z_MIN_PROBE_ENDSTOP to use _both_ a Z Probe and a Z-min-endstop on the same machine.
+// With this option the Z_MIN_PROBE_PIN will only be used for probing, never for homing.
+//
+// *** PLEASE READ ALL INSTRUCTIONS BELOW FOR SAFETY! ***
+//
+// To continue using the Z-min-endstop for homing, be sure to disable Z_SAFE_HOMING.
+// Example: To park the head outside the bed area when homing with G28.
+//
+// To use a separate Z probe, your board must define a Z_MIN_PROBE_PIN.
+//
+// For a servo-based Z probe, you must set up servo support below, including
+// NUM_SERVOS, Z_ENDSTOP_SERVO_NR and Z_SERVO_ANGLES.
+//
+// - RAMPS 1.3/1.4 boards may be able to use the 5V, GND, and Aux4->D32 pin.
+// - Use 5V for powered (usu. inductive) sensors.
+// - Otherwise connect:
+//   - normally-closed switches to GND and D32.
+//   - normally-open switches to 5V and D32.
+//
+// Normally-closed switches are advised and are the default.
+//
+// The Z_MIN_PROBE_PIN sets the Arduino pin to use. (See your board's pins file.)
+// Since the RAMPS Aux4->D32 pin maps directly to the Arduino D32 pin, D32 is the
+// default pin for all RAMPS-based boards. Some other boards map differently.
+// To set or change the pin for your board, edit the appropriate pins_XXXXX.h file.
+//
+// WARNING:
+// Setting the wrong pin may have unexpected and potentially disastrous consequences.
+// Use with caution and do your homework.
+//
+//#define Z_MIN_PROBE_ENDSTOP
+
+// Enable Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN to use the Z_MIN_PIN for your Z_MIN_PROBE.
+// The Z_MIN_PIN will then be used for both Z-homing and probing.
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+// To use a probe you must enable one of the two options above!
+
+// This option disables the use of the Z_MIN_PROBE_PIN
+// To enable the Z probe pin but disable its use, uncomment the line below. This only affects a
+// Z probe switch if you have a separate Z min endstop also and have activated Z_MIN_PROBE_ENDSTOP above.
+// If you're using the Z MIN endstop connector for your Z probe, this has no effect.
+//#define DISABLE_Z_MIN_PROBE_ENDSTOP
+
 // Enable Z Probe Repeatability test to see how accurate your probe is
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
 
   //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10" // These commands will be executed in the end of G29 routine.
                                                                              // Useful to retract a deployable Z probe.
 
-
   // If you've enabled AUTO_BED_LEVELING_FEATURE and are using the Z Probe for Z Homing,
   // it is highly recommended you also enable Z_SAFE_HOMING below!
 
 //
 //#define ULTIPANEL
 
+//
 // Cartesio UI
 // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
 //#define CARTESIO_UI
 
 //
 //
 //#define U8GLIB_SSD1306
 
+//
 // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
 //#define SAV_3DGLCD
 #if ENABLED(SAV_3DGLCD)
   //#define U8GLIB_SSD1306