Apply MULTIPLE_PROBING to example configs

Marlin/src/config/default/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/default/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h

@@ -710,14 +710,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/AlephObjects/TAZ4/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/AliExpress/CL-260/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Anet/A6/Configuration.h

@@ -769,14 +769,16 @@
 #define XY_PROBE_SPEED 8000
 //#define XY_PROBE_SPEED 6000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 3)
 
-// Use double touch for probing
-#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Anet/A6/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Anet/A8/Configuration.h

@@ -696,14 +696,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 6000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Anet/A8/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Azteeg/X5GT/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Azteeg/X5GT/Configuration_adv.h

@@ -743,7 +743,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/BQ/Hephestos/Configuration.h

@@ -681,14 +681,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/BQ/Hephestos/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h

@@ -691,14 +691,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/BQ/Hephestos_2/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/BQ/WITBOX/Configuration.h

@@ -681,14 +681,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/BQ/WITBOX/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Cartesio/Configuration.h

@@ -689,14 +689,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Cartesio/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Creality/CR-10/Configuration.h

@@ -700,14 +700,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Creality/CR-10/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Felix/Configuration.h

@@ -672,14 +672,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Felix/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Felix/DUAL/Configuration.h

@@ -672,14 +672,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h

@@ -696,14 +696,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 7500
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/FolgerTech/i3-2020/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Geeetech/GT2560/Configuration.h

@@ -705,14 +705,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Infitary/i3-M508/Configuration.h

@@ -694,14 +694,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Infitary/i3-M508/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Malyan/M150/Configuration.h

@@ -714,14 +714,16 @@
 // X and Y axis travel speed (mm/m) between probes
 //#define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 //#define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 //#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Malyan/M150/Configuration_adv.h

@@ -739,7 +739,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Micromake/C1/basic/Configuration.h

@@ -694,14 +694,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h

@@ -694,14 +694,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Micromake/C1/enhanced/Configuration_adv.h

@@ -743,7 +743,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Mks/Sbase/Configuration.h

@@ -691,14 +691,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Mks/Sbase/Configuration_adv.h

@@ -750,7 +750,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/RigidBot/Configuration.h

@@ -688,14 +688,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/RigidBot/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/SCARA/Configuration.h

@@ -702,14 +702,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/SCARA/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/STM32F10/Configuration.h

@@ -693,14 +693,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Sanguinololu/Configuration.h

@@ -721,14 +721,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Sanguinololu/Configuration_adv.h

@@ -731,7 +731,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/TinyBoy2/Configuration.h

@@ -741,14 +741,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/TinyBoy2/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/UltiMachine/Archim2/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/UltiMachine/Archim2/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Velleman/K8200/Configuration.h

@@ -719,14 +719,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Velleman/K8200/Configuration_adv.h

@@ -753,7 +753,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Velleman/K8400/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Velleman/K8400/Configuration_adv.h

@@ -743,7 +743,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration.h

@@ -703,14 +703,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration_adv.h

@@ -744,7 +744,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/adafruit/ST7565/Configuration.h

@@ -690,14 +690,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h

@@ -770,14 +770,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 5000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST) / 6
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Allen key retractable z-probe as seen on many Kossel delta printers - http://reprap.org/wiki/Kossel#Automatic_bed_leveling_probe

Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration_adv.h

@@ -744,7 +744,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h

@@ -770,14 +770,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 2000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+#define MULTIPLE_PROBING 2
 
 /**
  * Allen key retractable z-probe as seen on many Kossel delta printers - http://reprap.org/wiki/Kossel#Automatic_bed_leveling_probe

Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration_adv.h

@@ -744,7 +744,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/delta/generic/Configuration.h

@@ -760,14 +760,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 4000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Allen key retractable z-probe as seen on many Kossel delta printers - http://reprap.org/wiki/Kossel#Automatic_bed_leveling_probe

Marlin/src/config/examples/delta/generic/Configuration_adv.h

@@ -744,7 +744,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/delta/kossel_mini/Configuration.h

@@ -760,14 +760,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 4000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Allen key retractable z-probe as seen on many Kossel delta printers - http://reprap.org/wiki/Kossel#Automatic_bed_leveling_probe

Marlin/src/config/examples/delta/kossel_mini/Configuration_adv.h

@@ -744,7 +744,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/delta/kossel_pro/Configuration.h

@@ -756,14 +756,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Allen key retractable z-probe as seen on many Kossel delta printers - http://reprap.org/wiki/Kossel#Automatic_bed_leveling_probe

Marlin/src/config/examples/delta/kossel_pro/Configuration_adv.h

@@ -749,7 +749,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/delta/kossel_xl/Configuration.h

@@ -772,14 +772,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Allen key retractable z-probe as seen on many Kossel delta printers - http://reprap.org/wiki/Kossel#Automatic_bed_leveling_probe

Marlin/src/config/examples/delta/kossel_xl/Configuration_adv.h

@@ -744,7 +744,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h

@@ -703,14 +703,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 7500
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/gCreate/gMax1.5+/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/makibox/Configuration.h

@@ -693,14 +693,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/makibox/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/tvrrug/Round2/Configuration.h

@@ -685,14 +685,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/tvrrug/Round2/Configuration_adv.h

@@ -742,7 +742,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)

Marlin/src/config/examples/wt150/Configuration.h

@@ -695,14 +695,16 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
+// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Speed for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
-// Use double touch for probing
-//#define PROBE_DOUBLE_TOUCH
+// The number of probes to perform at each point.
+//   Set to 2 for a fast/slow probe, using the second probe result.
+//   Set to 3 or more for slow probes, averaging the results.
+//#define MULTIPLE_PROBING 2
 
 /**
  * Z probes require clearance when deploying, stowing, and moving between

Marlin/src/config/examples/wt150/Configuration_adv.h

@@ -743,7 +743,7 @@
 //#define BEZIER_CURVE_SUPPORT
 
 // G38.2 and G38.3 Probe Target
-// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
+// Set MULTIPLE_PROBING if you want G38 to double touch
 //#define G38_PROBE_TARGET
 #if ENABLED(G38_PROBE_TARGET)
   #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)