Apply sensorless changes to example configs

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Anet/A2/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Anet/A2plus/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1266,11 +1266,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1279,10 +1279,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Creality/Ender-3/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Einstart-S/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Formbot/Raptor/Configuration_adv.h

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Formbot/T_Rex_2+/Configuration_adv.h

@@ -1262,11 +1262,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1275,10 +1275,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Formbot/T_Rex_3/Configuration_adv.h

@@ -1263,11 +1263,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1276,10 +1276,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Geeetech/Prusa i3 Pro C/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Geeetech/Prusa i3 Pro W/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/JGAurora/A5/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Malyan/M200/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1266,11 +1266,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1279,10 +1279,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/Tronxy/X3A/Configuration_adv.h

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1271,11 +1271,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1284,10 +1284,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

Marlin/src/config/examples/delta/Anycubic/Kossel/Configuration_adv.h

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1260,11 +1260,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1273,10 +1273,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1258,11 +1258,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1271,10 +1271,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**

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

@@ -1259,11 +1259,11 @@
   #define E5_HYBRID_THRESHOLD     30
 
   /**
-   * Use stallGuard2 to sense an obstacle and trigger an endstop.
-   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
+   * Use StallGuard2 to sense an obstacle and trigger an endstop.
+   * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
    * X, Y, and Z homing will always be done in spreadCycle mode.
    *
-   * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
+   * X/Y/Z_STALL_SENSITIVITY is used for tuning the trigger sensitivity.
    * Higher values make the system LESS sensitive.
    * Lower value make the system MORE sensitive.
    * Too low values can lead to false positives, while too high values will collide the axis without triggering.
@@ -1272,10 +1272,18 @@
    */
   //#define SENSORLESS_HOMING // TMC2130 only
 
-  #if ENABLED(SENSORLESS_HOMING)
-    #define X_HOMING_SENSITIVITY  8
-    #define Y_HOMING_SENSITIVITY  8
-    //#define Z_HOMING_SENSITIVITY  8
+  /**
+   * Use StallGuard2 to probe the bed with the nozzle.
+   * 
+   * CAUTION: This could cause damage to machines that use a lead screw or threaded rod
+   *          to move the Z axis. Take extreme care when attempting to enable this feature.
+   */
+  //#define SENSORLESS_PROBING // TMC2130 only
+
+  #if ENABLED(SENSORLESS_HOMING) || ENABLED(SENSORLESS_PROBING)
+    #define X_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  8
+    //#define Z_STALL_SENSITIVITY  8
   #endif
 
   /**