Add M851 X Y probe offsets (#15202)

Marlin/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

Marlin/src/HAL/HAL_AVR/Servo.cpp

       TCCR1A = 0;             // normal counting mode
       TCCR1B = _BV(CS11);     // set prescaler of 8
       TCNT1 = 0;              // clear the timer count
-      #if defined(__AVR_ATmega8__)|| defined(__AVR_ATmega128__)
+      #if defined(__AVR_ATmega8__) || defined(__AVR_ATmega128__)
         SBI(TIFR, OCF1A);      // clear any pending interrupts;
         SBI(TIMSK, OCIE1A);    // enable the output compare interrupt
       #else

Marlin/src/core/language.h

 #define MSG_Z3_MAX                          "z3_max"
 #define MSG_Z_PROBE                         "z_probe"
 #define MSG_FILAMENT_RUNOUT_SENSOR          "filament"
-#define MSG_PROBE_Z_OFFSET                  "Probe Z Offset"
+#define MSG_PROBE_OFFSET                    "Probe Offset"
 #define MSG_SKEW_MIN                        "min_skew_factor: "
 #define MSG_SKEW_MAX                        "max_skew_factor: "
 #define MSG_ERR_MATERIAL_INDEX              "M145 S<index> out of range (0-1)"

Marlin/src/core/utility.cpp

     );
 
     #if HAS_BED_PROBE
-      SERIAL_ECHOPAIR(
-        "Probe Offset X:" STRINGIFY(X_PROBE_OFFSET_FROM_EXTRUDER)
-                    " Y:" STRINGIFY(Y_PROBE_OFFSET_FROM_EXTRUDER)
-                    " Z:", zprobe_zoffset
-      );
-      if ((X_PROBE_OFFSET_FROM_EXTRUDER) > 0)
+      SERIAL_ECHOPAIR("Probe Offset X:", zprobe_offset[X_AXIS], " Y:", zprobe_offset[Y_AXIS], " Z:", zprobe_offset[Z_AXIS]);
+      if (zprobe_offset[X_AXIS] > 0)
         SERIAL_ECHOPGM(" (Right");
-      else if ((X_PROBE_OFFSET_FROM_EXTRUDER) < 0)
+      else if (zprobe_offset[X_AXIS] < 0)
         SERIAL_ECHOPGM(" (Left");
-      else if ((Y_PROBE_OFFSET_FROM_EXTRUDER) != 0)
+      else if (zprobe_offset[Y_AXIS] != 0)
         SERIAL_ECHOPGM(" (Middle");
       else
         SERIAL_ECHOPGM(" (Aligned With");
 
-      if ((Y_PROBE_OFFSET_FROM_EXTRUDER) > 0) {
+      if (zprobe_offset[Y_AXIS] > 0) {
         #if IS_SCARA
           SERIAL_ECHOPGM("-Distal");
         #else
           SERIAL_ECHOPGM("-Back");
         #endif
       }
-      else if ((Y_PROBE_OFFSET_FROM_EXTRUDER) < 0) {
+      else if (zprobe_offset[Y_AXIS] < 0) {
         #if IS_SCARA
           SERIAL_ECHOPGM("-Proximal");
         #else
           SERIAL_ECHOPGM("-Front");
         #endif
       }
-      else if ((X_PROBE_OFFSET_FROM_EXTRUDER) != 0)
+      else if (zprobe_offset[X_AXIS] != 0)
         SERIAL_ECHOPGM("-Center");
 
-      if (zprobe_zoffset < 0)
+      if (zprobe_offset[Z_AXIS] < 0)
         SERIAL_ECHOPGM(" & Below");
-      else if (zprobe_zoffset > 0)
+      else if (zprobe_offset[Z_AXIS] > 0)
         SERIAL_ECHOPGM(" & Above");
       else
         SERIAL_ECHOPGM(" & Same Z as");

Marlin/src/feature/bedlevel/ubl/ubl.cpp

       serialprintPGM(csv ? PSTR("CSV:\n") : PSTR("LCD:\n"));
     }
 
-    // Add XY_PROBE_OFFSET_FROM_EXTRUDER because probe_pt() subtracts these when
+    // Add XY probe offset from extruder because probe_pt() subtracts them when
     // moving to the xy position to be measured. This ensures better agreement between
     // the current Z position after G28 and the mesh values.
-    const float current_xi = find_closest_x_index(current_position[X_AXIS] + X_PROBE_OFFSET_FROM_EXTRUDER),
-                current_yi = find_closest_y_index(current_position[Y_AXIS] + Y_PROBE_OFFSET_FROM_EXTRUDER);
+    const float current_xi = find_closest_x_index(current_position[X_AXIS] + zprobe_offset[X_AXIS]),
+                current_yi = find_closest_y_index(current_position[Y_AXIS] + zprobe_offset[Y_AXIS]);
 
     if (!lcd) SERIAL_EOL();
     for (int8_t j = GRID_MAX_POINTS_Y - 1; j >= 0; j--) {

Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp

    *   especially better for Delta printers, since it populates the center of the mesh first, allowing for
    *   a quicker test print to verify settings. You don't need to populate the entire mesh to use it.
    *   After all, you don't want to spend a lot of time generating a mesh only to realize the resolution
-   *   or zprobe_zoffset are incorrect. Mesh-generation gathers points starting closest to the nozzle unless
+   *   or probe offsets are incorrect. Mesh-generation gathers points starting closest to the nozzle unless
    *   an (X,Y) coordinate pair is given.
    *
    *   Unified Bed Leveling uses a lot of EEPROM storage to hold its data, and it takes some effort to get
               SERIAL_ECHO(g29_y_pos);
               SERIAL_ECHOLNPGM(").\n");
             }
-            probe_entire_mesh(g29_x_pos + X_PROBE_OFFSET_FROM_EXTRUDER, g29_y_pos + Y_PROBE_OFFSET_FROM_EXTRUDER,
+            probe_entire_mesh(g29_x_pos + zprobe_offset[X_AXIS], g29_y_pos + zprobe_offset[Y_AXIS],
                               parser.seen('T'), parser.seen('E'), parser.seen('U'));
 
             report_current_position();
                 g29_x_pos = X_HOME_POS;
                 g29_y_pos = Y_HOME_POS;
               #else // cartesian
-                g29_x_pos = X_PROBE_OFFSET_FROM_EXTRUDER > 0 ? X_BED_SIZE : 0;
-                g29_y_pos = Y_PROBE_OFFSET_FROM_EXTRUDER < 0 ? Y_BED_SIZE : 0;
+                g29_x_pos = zprobe_offset[X_AXIS] > 0 ? X_BED_SIZE : 0;
+                g29_y_pos = zprobe_offset[Y_AXIS] < 0 ? Y_BED_SIZE : 0;
               #endif
             }
 
       restore_ubl_active_state_and_leave();
 
       do_blocking_move_to_xy(
-        constrain(rx - (X_PROBE_OFFSET_FROM_EXTRUDER), MESH_MIN_X, MESH_MAX_X),
-        constrain(ry - (Y_PROBE_OFFSET_FROM_EXTRUDER), MESH_MIN_Y, MESH_MAX_Y)
+        constrain(rx - zprobe_offset[X_AXIS], MESH_MIN_X, MESH_MAX_X),
+        constrain(ry - zprobe_offset[Y_AXIS], MESH_MIN_Y, MESH_MAX_Y)
       );
     }
 
     out_mesh.distance = -99999.9f;
 
     // Get our reference position. Either the nozzle or probe location.
-    const float px = rx + (probe_as_reference == USE_PROBE_AS_REFERENCE ? X_PROBE_OFFSET_FROM_EXTRUDER : 0),
-                py = ry + (probe_as_reference == USE_PROBE_AS_REFERENCE ? Y_PROBE_OFFSET_FROM_EXTRUDER : 0);
+    const float px = rx + (probe_as_reference == USE_PROBE_AS_REFERENCE ? zprobe_offset[X_AXIS] : 0),
+                py = ry + (probe_as_reference == USE_PROBE_AS_REFERENCE ? zprobe_offset[Y_AXIS] : 0);
 
     float best_so_far = 99999.99f;
 
     #include "../../../libs/vector_3.h"
 
     void unified_bed_leveling::tilt_mesh_based_on_probed_grid(const bool do_3_pt_leveling) {
-      constexpr int16_t x_min = _MAX(MIN_PROBE_X, MESH_MIN_X),
-                        x_max = _MIN(MAX_PROBE_X, MESH_MAX_X),
-                        y_min = _MAX(MIN_PROBE_Y, MESH_MIN_Y),
-                        y_max = _MIN(MAX_PROBE_Y, MESH_MAX_Y);
-
-      bool abort_flag = false;
+      const float x_min = probe_min_x(), x_max = probe_max_x(),
+                  y_min = probe_min_y(), y_max = probe_max_y(),
+                  dx = (x_max - x_min) / (g29_grid_size - 1),
+                  dy = (y_max - y_min) / (g29_grid_size - 1);
 
       float measured_z;
+      bool abort_flag = false;
 
-      const float dx = float(x_max - x_min) / (g29_grid_size - 1),
-                  dy = float(y_max - y_min) / (g29_grid_size - 1);
+      //float z1, z2, z3;  // Needed for algorithm validation below
 
       struct linear_fit_data lsf_results;
-
-      //float z1, z2, z3;  // Needed for algorithm validation down below.
-
       incremental_LSF_reset(&lsf_results);
 
       if (do_3_pt_leveling) {
         uint16_t total_points = g29_grid_size * g29_grid_size, point_num = 1;
 
         for (uint8_t ix = 0; ix < g29_grid_size; ix++) {
-          const float rx = float(x_min) + ix * dx;
+          const float rx = x_min + ix * dx;
           for (int8_t iy = 0; iy < g29_grid_size; iy++) {
-            const float ry = float(y_min) + dy * (zig_zag ? g29_grid_size - 1 - iy : iy);
+            const float ry = y_min + dy * (zig_zag ? g29_grid_size - 1 - iy : iy);
 
             if (!abort_flag) {
               SERIAL_ECHOLNPAIR("Tilting mesh point ", point_num, "/", total_points, "\n");
                 DEBUG_ECHOPAIR_F("   correction: ", get_z_correction(rx, ry), 7);
               }
 
-              measured_z -= get_z_correction(rx, ry) /* + zprobe_zoffset */ ;
+              measured_z -= get_z_correction(rx, ry) /* + zprobe_offset[Z_AXIS] */ ;
 
               if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR_F("   final >>>---> ", measured_z, 7);
 
       serial_delay(50);
 
       #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
-        SERIAL_ECHOLNPAIR_F("planner.z_fade_height : ", planner.z_fade_height, 4);
+        SERIAL_ECHOLNPAIR_F("Fade Height M420 Z", planner.z_fade_height, 4);
       #endif
 
       adjust_mesh_to_mean(g29_c_flag, g29_constant);
 
       #if HAS_BED_PROBE
-        SERIAL_ECHOLNPAIR_F("zprobe_zoffset: ", zprobe_zoffset, 7);
+        SERIAL_ECHOLNPAIR_F("Probe Offset M851 Z", zprobe_offset[Z_AXIS], 7);
       #endif
 
       SERIAL_ECHOLNPAIR("MESH_MIN_X  " STRINGIFY(MESH_MIN_X) "=", MESH_MIN_X); serial_delay(50);

Marlin/src/gcode/bedlevel/G42.cpp

     set_destination_from_current();
     if (hasI) destination[X_AXIS] = _GET_MESH_X(ix);
     if (hasJ) destination[Y_AXIS] = _GET_MESH_Y(iy);
-    if (parser.boolval('P')) {
-      if (hasI) destination[X_AXIS] -= X_PROBE_OFFSET_FROM_EXTRUDER;
-      if (hasJ) destination[Y_AXIS] -= Y_PROBE_OFFSET_FROM_EXTRUDER;
-    }
+    #if HAS_BED_PROBE
+      if (parser.boolval('P')) {
+        if (hasI) destination[X_AXIS] -= zprobe_offset[X_AXIS];
+        if (hasJ) destination[Y_AXIS] -= zprobe_offset[Y_AXIS];
+      }
+    #endif
 
     const float fval = parser.linearval('F');
     if (fval > 0.0) feedrate_mm_s = MMM_TO_MMS(fval);

Marlin/src/gcode/bedlevel/M420.cpp

   #if ENABLED(MARLIN_DEV_MODE)
     if (parser.intval('S') == 2) {
       #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
-        bilinear_start[X_AXIS] = MIN_PROBE_X;
-        bilinear_start[Y_AXIS] = MIN_PROBE_Y;
-        bilinear_grid_spacing[X_AXIS] = (MAX_PROBE_X - (MIN_PROBE_X)) / (GRID_MAX_POINTS_X - 1);
-        bilinear_grid_spacing[Y_AXIS] = (MAX_PROBE_Y - (MIN_PROBE_Y)) / (GRID_MAX_POINTS_Y - 1);
+        const float x_min = probe_min_x(), x_max = probe_max_x(),
+                    y_min = probe_min_y(), y_max = probe_max_y();
+        bilinear_start[X_AXIS] = x_min;
+        bilinear_start[Y_AXIS] = y_min;
+        bilinear_grid_spacing[X_AXIS] = (x_max - x_min) / (GRID_MAX_POINTS_X - 1);
+        bilinear_grid_spacing[Y_AXIS] = (y_max - y_min) / (GRID_MAX_POINTS_Y - 1);
       #endif
       for (uint8_t x = 0; x < GRID_MAX_POINTS_X; x++)
         for (uint8_t y = 0; y < GRID_MAX_POINTS_Y; y++) {
             ExtUI::onMeshUpdate(x, y, Z_VALUES(x, y));
           #endif
         }
-      SERIAL_ECHOPGM("Simulated " STRINGIFY(GRID_MAX_POINTS_X) "x" STRINGIFY(GRID_MAX_POINTS_X) " mesh ");
-      SERIAL_ECHOPAIR(" (", MIN_PROBE_X);
-      SERIAL_CHAR(','); SERIAL_ECHO(MIN_PROBE_Y);
-      SERIAL_ECHOPAIR(")-(", MAX_PROBE_X);
-      SERIAL_CHAR(','); SERIAL_ECHO(MAX_PROBE_Y);
+      SERIAL_ECHOPGM("Simulated " STRINGIFY(GRID_MAX_POINTS_X) "x" STRINGIFY(GRID_MAX_POINTS_Y) " mesh ");
+      SERIAL_ECHOPAIR(" (", x_min);
+      SERIAL_CHAR(','); SERIAL_ECHO(y_min);
+      SERIAL_ECHOPAIR(")-(", x_max);
+      SERIAL_CHAR(','); SERIAL_ECHO(y_max);
       SERIAL_ECHOLNPGM(")");
     }
   #endif

Marlin/src/gcode/bedlevel/abl/G29.cpp

 
       if (parser.seen('H')) {
         const int16_t size = (int16_t)parser.value_linear_units();
-        left_probe_bed_position  = _MAX(X_CENTER - size / 2, MIN_PROBE_X);
-        right_probe_bed_position = _MIN(left_probe_bed_position + size, MAX_PROBE_X);
-        front_probe_bed_position = _MAX(Y_CENTER - size / 2, MIN_PROBE_Y);
-        back_probe_bed_position  = _MIN(front_probe_bed_position + size, MAX_PROBE_Y);
+        left_probe_bed_position  = _MAX(X_CENTER - size / 2, probe_min_x());
+        right_probe_bed_position = _MIN(left_probe_bed_position + size, probe_max_x());
+        front_probe_bed_position = _MAX(Y_CENTER - size / 2, probe_min_y());
+        back_probe_bed_position  = _MIN(front_probe_bed_position + size, probe_max_y());
       }
       else {
-        left_probe_bed_position  = parser.seenval('L') ? (int)RAW_X_POSITION(parser.value_linear_units()) : LEFT_PROBE_BED_POSITION;
-        right_probe_bed_position = parser.seenval('R') ? (int)RAW_X_POSITION(parser.value_linear_units()) : RIGHT_PROBE_BED_POSITION;
-        front_probe_bed_position = parser.seenval('F') ? (int)RAW_Y_POSITION(parser.value_linear_units()) : FRONT_PROBE_BED_POSITION;
-        back_probe_bed_position  = parser.seenval('B') ? (int)RAW_Y_POSITION(parser.value_linear_units()) : BACK_PROBE_BED_POSITION;
+        left_probe_bed_position  = parser.seenval('L') ? (int)RAW_X_POSITION(parser.value_linear_units()) : _MAX(X_CENTER - X_BED_SIZE / 2, probe_min_x());
+        right_probe_bed_position = parser.seenval('R') ? (int)RAW_X_POSITION(parser.value_linear_units()) : _MIN(left_probe_bed_position + X_BED_SIZE, probe_max_x());
+        front_probe_bed_position = parser.seenval('F') ? (int)RAW_Y_POSITION(parser.value_linear_units()) : _MAX(Y_CENTER - Y_BED_SIZE / 2, probe_min_y());
+        back_probe_bed_position  = parser.seenval('B') ? (int)RAW_Y_POSITION(parser.value_linear_units()) : _MIN(front_probe_bed_position + Y_BED_SIZE, probe_max_y());
       }
 
       if (
         planner.leveling_active = false;
 
         // Use the last measured distance to the bed, if possible
-        if ( NEAR(current_position[X_AXIS], xProbe - (X_PROBE_OFFSET_FROM_EXTRUDER))
-          && NEAR(current_position[Y_AXIS], yProbe - (Y_PROBE_OFFSET_FROM_EXTRUDER))
+        if ( NEAR(current_position[X_AXIS], xProbe - zprobe_offset[X_AXIS])
+          && NEAR(current_position[Y_AXIS], yProbe - zprobe_offset[Y_AXIS])
         ) {
           const float simple_z = current_position[Z_AXIS] - measured_z;
           if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("Probed Z", simple_z, "  Matrix Z", converted[Z_AXIS], "  Discrepancy ", simple_z - converted[Z_AXIS]);

Marlin/src/gcode/calibrate/G28.cpp

     destination[Z_AXIS] = current_position[Z_AXIS]; // Z is already at the right height
 
     #if HOMING_Z_WITH_PROBE
-      destination[X_AXIS] -= X_PROBE_OFFSET_FROM_EXTRUDER;
-      destination[Y_AXIS] -= Y_PROBE_OFFSET_FROM_EXTRUDER;
+      destination[X_AXIS] -= zprobe_offset[X_AXIS];
+      destination[Y_AXIS] -= zprobe_offset[Y_AXIS];
     #endif
 
     if (position_is_reachable(destination[X_AXIS], destination[Y_AXIS])) {

Marlin/src/gcode/calibrate/M48.cpp

   float X_current = current_position[X_AXIS],
         Y_current = current_position[Y_AXIS];
 
-  const float X_probe_location = parser.linearval('X', X_current + X_PROBE_OFFSET_FROM_EXTRUDER),
-              Y_probe_location = parser.linearval('Y', Y_current + Y_PROBE_OFFSET_FROM_EXTRUDER);
+  const float X_probe_location = parser.linearval('X', X_current + zprobe_offset[X_AXIS]),
+              Y_probe_location = parser.linearval('Y', Y_current + zprobe_offset[Y_AXIS]);
 
   if (!position_is_reachable_by_probe(X_probe_location, Y_probe_location)) {
     SERIAL_ECHOLNPGM("? (X,Y) out of bounds.");
           while (angle < 0.0) angle += 360.0;   // outside of this range.   It looks like they behave correctly with
                                                 // numbers outside of the range, but just to be safe we clamp them.
 
-          X_current = X_probe_location - (X_PROBE_OFFSET_FROM_EXTRUDER) + cos(RADIANS(angle)) * radius;
-          Y_current = Y_probe_location - (Y_PROBE_OFFSET_FROM_EXTRUDER) + sin(RADIANS(angle)) * radius;
+          X_current = X_probe_location - zprobe_offset[X_AXIS] + cos(RADIANS(angle)) * radius;
+          Y_current = Y_probe_location - zprobe_offset[Y_AXIS] + sin(RADIANS(angle)) * radius;
 
           #if DISABLED(DELTA)
             LIMIT(X_current, X_MIN_POS, X_MAX_POS);

Marlin/src/gcode/gcode.h

  * M701 - Load filament (Requires FILAMENT_LOAD_UNLOAD_GCODES)
  * M702 - Unload filament (Requires FILAMENT_LOAD_UNLOAD_GCODES)
  * M810-M819 - Define/execute a G-code macro (Requires GCODE_MACROS)
- * M851 - Set Z probe's Z offset in current units. (Negative = below the nozzle.)
+ * M851 - Set Z probe's XYZ offsets in current units. (Negative values: X=left, Y=front, Z=below)
  * M852 - Set skew factors: "M852 [I<xy>] [J<xz>] [K<yz>]". (Requires SKEW_CORRECTION_GCODE, and SKEW_CORRECTION_FOR_Z for IJ)
  * M860 - Report the position of position encoder modules.
  * M861 - Report the status of position encoder modules.

Marlin/src/gcode/motion/M290.cpp

         && active_extruder == 0
       #endif
     ) {
-      zprobe_zoffset += offs;
+      zprobe_offset[Z_AXIS] += offs;
       SERIAL_ECHO_START();
-      SERIAL_ECHOLNPAIR(MSG_PROBE_Z_OFFSET ": ", zprobe_zoffset);
+      SERIAL_ECHOLNPAIR(MSG_PROBE_OFFSET MSG_Z ": ", zprobe_offset[Z_AXIS]);
     }
     #if ENABLED(BABYSTEP_HOTEND_Z_OFFSET)
       else {

Marlin/src/gcode/probe/G30.cpp

  *   E   Engage the probe for each probe (default 1)
  */
 void GcodeSuite::G30() {
-  const float xpos = parser.linearval('X', current_position[X_AXIS] + X_PROBE_OFFSET_FROM_EXTRUDER),
-              ypos = parser.linearval('Y', current_position[Y_AXIS] + Y_PROBE_OFFSET_FROM_EXTRUDER);
+  const float xpos = parser.linearval('X', current_position[X_AXIS] + zprobe_offset[X_AXIS]),
+              ypos = parser.linearval('Y', current_position[Y_AXIS] + zprobe_offset[Y_AXIS]);
 
   if (!position_is_reachable_by_probe(xpos, ypos)) return;
 

Marlin/src/gcode/probe/M851.cpp

 #include "../../feature/bedlevel/bedlevel.h"
 #include "../../module/probe.h"
 
+/**
+ * M851: Set the nozzle-to-probe offsets in current units
+ */
 void GcodeSuite::M851() {
-  if (parser.seenval('Z')) {
-    const float value = parser.value_linear_units();
-    if (WITHIN(value, Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX))
-      zprobe_zoffset = value;
-    else
-      SERIAL_ERROR_MSG("?Z out of range (" STRINGIFY(Z_PROBE_OFFSET_RANGE_MIN) " to " STRINGIFY(Z_PROBE_OFFSET_RANGE_MAX) ")");
+
+  // Show usage with no parameters
+  if (!parser.seen("XYZ")) {
+    SERIAL_ECHO_START();
+    SERIAL_ECHOLNPAIR(MSG_PROBE_OFFSET " X", zprobe_offset[X_AXIS],
+                                       " Y", zprobe_offset[Y_AXIS],
+                                       " Z", zprobe_offset[Z_AXIS]);
+    return;
+  }
+
+  // Get the modified offsets
+  const float offs[] = {
+    parser.floatval('X', zprobe_offset[X_AXIS]),
+    parser.floatval('Y', zprobe_offset[Y_AXIS]),
+    parser.floatval('Z', zprobe_offset[Z_AXIS])
+  };
+
+  // Error-check
+  if (!WITHIN(offs[X_AXIS], -(X_BED_SIZE), X_BED_SIZE)) {
+    SERIAL_ERROR_MSG("?X out of range (-" STRINGIFY(X_BED_SIZE) " to " STRINGIFY(X_BED_SIZE) ")");
+    return;
+  }
+  if (!WITHIN(offs[Y_AXIS], -(Y_BED_SIZE), Y_BED_SIZE)) {
+    SERIAL_ERROR_MSG("?Y out of range (-" STRINGIFY(Y_BED_SIZE) " to " STRINGIFY(Y_BED_SIZE) ")");
     return;
   }
-  SERIAL_ECHO_START();
-  SERIAL_ECHOLNPAIR(MSG_PROBE_Z_OFFSET ": ", zprobe_zoffset);
+  if (!WITHIN(offs[Z_AXIS], Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX)) {
+    SERIAL_ERROR_MSG("?Z out of range (" STRINGIFY(Z_PROBE_OFFSET_RANGE_MIN) " to " STRINGIFY(Z_PROBE_OFFSET_RANGE_MAX) ")");
+    return;
+  }
+
+  // Save the new offsets
+  LOOP_XYZ(a) zprobe_offset[a] = offs[a];
 }
 
 #endif // HAS_BED_PROBE

Marlin/src/inc/Conditionals_post.h

     #endif
   #endif
 #else
-  #undef X_PROBE_OFFSET_FROM_EXTRUDER
-  #undef Y_PROBE_OFFSET_FROM_EXTRUDER
-  #undef Z_PROBE_OFFSET_FROM_EXTRUDER
-  #define X_PROBE_OFFSET_FROM_EXTRUDER 0
-  #define Y_PROBE_OFFSET_FROM_EXTRUDER 0
-  #define Z_PROBE_OFFSET_FROM_EXTRUDER 0
+  #undef NOZZLE_TO_PROBE_OFFSET
 #endif
 
 /**
  * Bed Probing rectangular bounds
  * These can be further constrained in code for Delta and SCARA
  */
-
 #ifndef MIN_PROBE_EDGE
   #define MIN_PROBE_EDGE 0
 #endif
+#ifndef NOZZLE_TO_PROBE_OFFSET
+  #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
+#endif
+constexpr float nozzle_to_probe_offset[XYZ] = NOZZLE_TO_PROBE_OFFSET;
 
 #if ENABLED(DELTA)
   /**
    */
   #define _PROBE_RADIUS (DELTA_PRINTABLE_RADIUS - (MIN_PROBE_EDGE))
   #ifndef DELTA_CALIBRATION_RADIUS
-    #ifdef X_PROBE_OFFSET_FROM_EXTRUDER
-      #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - _MAX(ABS(X_PROBE_OFFSET_FROM_EXTRUDER), ABS(Y_PROBE_OFFSET_FROM_EXTRUDER), ABS(MIN_PROBE_EDGE)))
+    #ifdef NOZZLE_TO_PROBE_OFFSET
+      #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - _MAX(ABS(nozzle_to_probe_offset[X_AXIS]), ABS(nozzle_to_probe_offset[Y_AXIS]), ABS(MIN_PROBE_EDGE)))
     #else
       #define DELTA_CALIBRATION_RADIUS _PROBE_RADIUS
     #endif
     #define DELTA_ENDSTOP_ADJ { 0, 0, 0 }
   #endif
   #ifndef DELTA_TOWER_ANGLE_TRIM
-    #define DELTA_TOWER_ANGLE_TRIM {0, 0, 0}
+    #define DELTA_TOWER_ANGLE_TRIM { 0, 0, 0 }
   #endif
   #ifndef DELTA_RADIUS_TRIM_TOWER
-    #define DELTA_RADIUS_TRIM_TOWER {0, 0, 0}
+    #define DELTA_RADIUS_TRIM_TOWER { 0, 0, 0 }
   #endif
   #ifndef DELTA_DIAGONAL_ROD_TRIM_TOWER
-    #define DELTA_DIAGONAL_ROD_TRIM_TOWER {0, 0, 0}
+    #define DELTA_DIAGONAL_ROD_TRIM_TOWER { 0, 0, 0 }
   #endif
 
   // Probing points may be verified at compile time within the radius
   // using static_assert(HYPOT2(X2-X1,Y2-Y1)<=sq(DELTA_PRINTABLE_RADIUS),"bad probe point!")
   // so that may be added to SanityCheck.h in the future.
-  #define _MIN_PROBE_X (X_CENTER - (_PROBE_RADIUS))
-  #define _MIN_PROBE_Y (Y_CENTER - (_PROBE_RADIUS))
-  #define _MAX_PROBE_X (X_CENTER + _PROBE_RADIUS)
-  #define _MAX_PROBE_Y (Y_CENTER + _PROBE_RADIUS)
+  #define PROBE_X_MIN (X_CENTER - (_PROBE_RADIUS))
+  #define PROBE_Y_MIN (Y_CENTER - (_PROBE_RADIUS))
+  #define PROBE_X_MAX (X_CENTER + _PROBE_RADIUS)
+  #define PROBE_Y_MAX (Y_CENTER + _PROBE_RADIUS)
 
 #elif IS_SCARA
 
   #define SCARA_PRINTABLE_RADIUS (SCARA_LINKAGE_1 + SCARA_LINKAGE_2)
   #define _PROBE_RADIUS (SCARA_PRINTABLE_RADIUS - (MIN_PROBE_EDGE))
-  #define _MIN_PROBE_X (X_CENTER - (SCARA_PRINTABLE_RADIUS) + MIN_PROBE_EDGE)
-  #define _MIN_PROBE_Y (Y_CENTER - (SCARA_PRINTABLE_RADIUS) + MIN_PROBE_EDGE)
-  #define _MAX_PROBE_X (X_CENTER +  SCARA_PRINTABLE_RADIUS - (MIN_PROBE_EDGE))
-  #define _MAX_PROBE_Y (Y_CENTER +  SCARA_PRINTABLE_RADIUS - (MIN_PROBE_EDGE))
+  #define PROBE_X_MIN (X_CENTER - (SCARA_PRINTABLE_RADIUS) + MIN_PROBE_EDGE)
+  #define PROBE_Y_MIN (Y_CENTER - (SCARA_PRINTABLE_RADIUS) + MIN_PROBE_EDGE)
+  #define PROBE_X_MAX (X_CENTER +  SCARA_PRINTABLE_RADIUS - (MIN_PROBE_EDGE))
+  #define PROBE_Y_MAX (Y_CENTER +  SCARA_PRINTABLE_RADIUS - (MIN_PROBE_EDGE))
 
 #else
 
   // Boundaries for Cartesian probing based on bed limits
-  #define _MIN_PROBE_X (_MAX(X_MIN_BED + MIN_PROBE_EDGE, X_MIN_POS + X_PROBE_OFFSET_FROM_EXTRUDER))
-  #define _MIN_PROBE_Y (_MAX(Y_MIN_BED + MIN_PROBE_EDGE, Y_MIN_POS + Y_PROBE_OFFSET_FROM_EXTRUDER))
-  #define _MAX_PROBE_X (_MIN(X_MAX_BED - (MIN_PROBE_EDGE), X_MAX_POS + X_PROBE_OFFSET_FROM_EXTRUDER))
-  #define _MAX_PROBE_Y (_MIN(Y_MAX_BED - (MIN_PROBE_EDGE), Y_MAX_POS + Y_PROBE_OFFSET_FROM_EXTRUDER))
+  #define PROBE_X_MIN (_MAX(X_MIN_BED + MIN_PROBE_EDGE, X_MIN_POS + nozzle_to_probe_offset[X_AXIS]))
+  #define PROBE_Y_MIN (_MAX(Y_MIN_BED + MIN_PROBE_EDGE, Y_MIN_POS + nozzle_to_probe_offset[Y_AXIS]))
+  #define PROBE_X_MAX (_MIN(X_MAX_BED - (MIN_PROBE_EDGE), X_MAX_POS + nozzle_to_probe_offset[X_AXIS]))
+  #define PROBE_Y_MAX (_MIN(Y_MAX_BED - (MIN_PROBE_EDGE), Y_MAX_POS + nozzle_to_probe_offset[Y_AXIS]))
 
 #endif
 
   #define LEVELED_SEGMENT_LENGTH 5
 #endif
 
-// These may be overridden in Configuration.h if a smaller area is desired
-#ifndef MIN_PROBE_X
-  #define MIN_PROBE_X _MIN_PROBE_X
-#endif
-#ifndef MIN_PROBE_Y
-  #define MIN_PROBE_Y _MIN_PROBE_Y
-#endif
-#ifndef MAX_PROBE_X
-  #define MAX_PROBE_X _MAX_PROBE_X
-#endif
-#ifndef MAX_PROBE_Y
-  #define MAX_PROBE_Y _MAX_PROBE_Y
-#endif
-
 /**
  * Default mesh area is an area with an inset margin on the print area.
  */
     // Boundaries for Cartesian probing based on set limits
     #if ENABLED(AUTO_BED_LEVELING_UBL)
       #define _MESH_MIN_X (_MAX(X_MIN_BED + MESH_INSET, X_MIN_POS))  // UBL is careful not to probe off the bed.  It does not
-      #define _MESH_MIN_Y (_MAX(Y_MIN_BED + MESH_INSET, Y_MIN_POS))  // need *_PROBE_OFFSET_FROM_EXTRUDER in the mesh dimensions
+      #define _MESH_MIN_Y (_MAX(Y_MIN_BED + MESH_INSET, Y_MIN_POS))  // need NOZZLE_TO_PROBE_OFFSET in the mesh dimensions
       #define _MESH_MAX_X (_MIN(X_MAX_BED - (MESH_INSET), X_MAX_POS))
       #define _MESH_MAX_Y (_MIN(Y_MAX_BED - (MESH_INSET), Y_MAX_POS))
     #else
-      #define _MESH_MIN_X (_MAX(X_MIN_BED + MESH_INSET, X_MIN_POS + X_PROBE_OFFSET_FROM_EXTRUDER))
-      #define _MESH_MIN_Y (_MAX(Y_MIN_BED + MESH_INSET, Y_MIN_POS + Y_PROBE_OFFSET_FROM_EXTRUDER))
-      #define _MESH_MAX_X (_MIN(X_MAX_BED - (MESH_INSET), X_MAX_POS + X_PROBE_OFFSET_FROM_EXTRUDER))
-      #define _MESH_MAX_Y (_MIN(Y_MAX_BED - (MESH_INSET), Y_MAX_POS + Y_PROBE_OFFSET_FROM_EXTRUDER))
+      #define _MESH_MIN_X (_MAX(X_MIN_BED + MESH_INSET, X_MIN_POS + nozzle_to_probe_offset[X_AXIS]))
+      #define _MESH_MIN_Y (_MAX(Y_MIN_BED + MESH_INSET, Y_MIN_POS + nozzle_to_probe_offset[Y_AXIS]))
+      #define _MESH_MAX_X (_MIN(X_MAX_BED - (MESH_INSET), X_MAX_POS + nozzle_to_probe_offset[X_AXIS]))
+      #define _MESH_MAX_Y (_MIN(Y_MAX_BED - (MESH_INSET), Y_MAX_POS + nozzle_to_probe_offset[Y_AXIS]))
     #endif
   #endif
 
     #endif
   #else
     #ifndef PROBE_PT_1_X
-      #define PROBE_PT_1_X MIN_PROBE_X
+      #define PROBE_PT_1_X PROBE_X_MIN
     #endif
     #ifndef PROBE_PT_1_Y
-      #define PROBE_PT_1_Y MIN_PROBE_Y
+      #define PROBE_PT_1_Y PROBE_Y_MIN
     #endif
     #ifndef PROBE_PT_2_X
-      #define PROBE_PT_2_X MAX_PROBE_X
+      #define PROBE_PT_2_X PROBE_X_MAX
     #endif
     #ifndef PROBE_PT_2_Y
-      #define PROBE_PT_2_Y MIN_PROBE_Y
+      #define PROBE_PT_2_Y PROBE_Y_MIN
     #endif
     #ifndef PROBE_PT_3_X
       #define PROBE_PT_3_X X_CENTER
     #endif
     #ifndef PROBE_PT_3_Y
-      #define PROBE_PT_3_Y MAX_PROBE_Y
+      #define PROBE_PT_3_Y PROBE_Y_MAX
     #endif
   #endif
 #endif
 
-#if EITHER(AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR)
-  #ifndef LEFT_PROBE_BED_POSITION
-    #define LEFT_PROBE_BED_POSITION MIN_PROBE_X
-  #endif
-  #ifndef RIGHT_PROBE_BED_POSITION
-    #define RIGHT_PROBE_BED_POSITION MAX_PROBE_X
-  #endif
-  #ifndef FRONT_PROBE_BED_POSITION
-    #define FRONT_PROBE_BED_POSITION MIN_PROBE_Y
-  #endif
-  #ifndef BACK_PROBE_BED_POSITION
-    #define BACK_PROBE_BED_POSITION MAX_PROBE_Y
-  #endif
-#endif
-
 /**
  * Buzzer/Speaker
  */

Marlin/src/inc/SanityCheck.h

   #error "STRING_SPLASH_LINE[12] are now obsolete. Please remove them from Configuration.h."
 #elif defined(Z_PROBE_ALLEN_KEY_DEPLOY_1_X) || defined(Z_PROBE_ALLEN_KEY_STOW_1_X)
   #error "Z_PROBE_ALLEN_KEY_(DEPLOY|STOW) coordinates are now a single setting. Please update your configuration."
+#elif defined(X_PROBE_OFFSET_FROM_EXTRUDER) || defined(Y_PROBE_OFFSET_FROM_EXTRUDER) || defined(Z_PROBE_OFFSET_FROM_EXTRUDER)
+  #error "[XYZ]_PROBE_OFFSET_FROM_EXTRUDER is now NOZZLE_TO_PROBE_OFFSET. Please update your configuration."
+#elif defined(MIN_PROBE_X) || defined(MIN_PROBE_Y) || defined(MAX_PROBE_X) || defined(MAX_PROBE_Y)
+  #error "(MIN|MAX)_PROBE_[XY] are now calculated at runtime. Please remove them from Configuration.h."
 #endif
 
 #define BOARD_MKS_13        -1000
 
 #if HAS_BED_PROBE
 
-  static_assert(FLOOR(float(X_PROBE_OFFSET_FROM_EXTRUDER)) == float(X_PROBE_OFFSET_FROM_EXTRUDER), "X_PROBE_OFFSET_FROM_EXTRUDER must be an integer!");
-  static_assert(FLOOR(float(Y_PROBE_OFFSET_FROM_EXTRUDER)) == float(Y_PROBE_OFFSET_FROM_EXTRUDER), "Y_PROBE_OFFSET_FROM_EXTRUDER must be an integer!");
-
   /**
    * Z_PROBE_SLED is incompatible with DELTA
    */
  * Bed Leveling Requirements
  */
 
-#if EITHER(AUTO_BED_LEVELING_UBL, AUTO_BED_LEVELING_3POINT)
-  static_assert(WITHIN(PROBE_PT_1_X, MIN_PROBE_X, MAX_PROBE_X), "PROBE_PT_1_X is outside the probe region.");
-  static_assert(WITHIN(PROBE_PT_2_X, MIN_PROBE_X, MAX_PROBE_X), "PROBE_PT_2_X is outside the probe region.");
-  static_assert(WITHIN(PROBE_PT_3_X, MIN_PROBE_X, MAX_PROBE_X), "PROBE_PT_3_X is outside the probe region.");
-  static_assert(WITHIN(PROBE_PT_1_Y, MIN_PROBE_Y, MAX_PROBE_Y), "PROBE_PT_1_Y is outside the probe region.");
-  static_assert(WITHIN(PROBE_PT_2_Y, MIN_PROBE_Y, MAX_PROBE_Y), "PROBE_PT_2_Y is outside the probe region.");
-  static_assert(WITHIN(PROBE_PT_3_Y, MIN_PROBE_Y, MAX_PROBE_Y), "PROBE_PT_3_Y is outside the probe region.");
-#endif
+//
+// !! TODO: REPLACE WITH TESTS IN THE 3-POINT LEVELING CODE !!
+//
+
+//#if EITHER(AUTO_BED_LEVELING_UBL, AUTO_BED_LEVELING_3POINT)
+//  static_assert(WITHIN(PROBE_PT_1_X, PROBE_X_MIN, PROBE_X_MAX), "PROBE_PT_1_X is outside the probe region.");
+//  static_assert(WITHIN(PROBE_PT_2_X, PROBE_X_MIN, PROBE_X_MAX), "PROBE_PT_2_X is outside the probe region.");
+//  static_assert(WITHIN(PROBE_PT_3_X, PROBE_X_MIN, PROBE_X_MAX), "PROBE_PT_3_X is outside the probe region.");
+//  static_assert(WITHIN(PROBE_PT_1_Y, PROBE_Y_MIN, PROBE_Y_MAX), "PROBE_PT_1_Y is outside the probe region.");
+//  static_assert(WITHIN(PROBE_PT_2_Y, PROBE_Y_MIN, PROBE_Y_MAX), "PROBE_PT_2_Y is outside the probe region.");
+//  static_assert(WITHIN(PROBE_PT_3_Y, PROBE_Y_MIN, PROBE_Y_MAX), "PROBE_PT_3_Y is outside the probe region.");
+//#endif
 
 #if ENABLED(AUTO_BED_LEVELING_UBL)
 
     #error "SCARA machines can only use the AUTO_BED_LEVELING_BILINEAR leveling option."
   #endif
 
-  /**
-   * Check auto bed leveling probe points
-   */
-  #if ABL_GRID
-
-    static_assert(LEFT_PROBE_BED_POSITION < RIGHT_PROBE_BED_POSITION, "LEFT_PROBE_BED_POSITION must be less than RIGHT_PROBE_BED_POSITION.");
-    static_assert(FRONT_PROBE_BED_POSITION < BACK_PROBE_BED_POSITION, "FRONT_PROBE_BED_POSITION must be less than BACK_PROBE_BED_POSITION.");
-    static_assert(LEFT_PROBE_BED_POSITION >= MIN_PROBE_X, "LEFT_PROBE_BED_POSITION is outside the probe region.");
-    static_assert(RIGHT_PROBE_BED_POSITION <= MAX_PROBE_X, "RIGHT_PROBE_BED_POSITION is outside the probe region.");
-    static_assert(FRONT_PROBE_BED_POSITION >= MIN_PROBE_Y, "FRONT_PROBE_BED_POSITION is outside the probe region.");
-    static_assert(BACK_PROBE_BED_POSITION <= MAX_PROBE_Y, "BACK_PROBE_BED_POSITION is outside the probe region.");
-
-  #endif
-
 #elif ENABLED(MESH_BED_LEVELING)
 
   // Hide PROBE_MANUALLY from the rest of the code
  */
 #if ENABLED(Z_SAFE_HOMING)
   #if HAS_BED_PROBE
-    static_assert(WITHIN(Z_SAFE_HOMING_X_POINT, MIN_PROBE_X, MAX_PROBE_X), "Z_SAFE_HOMING_X_POINT is outside the probe region.");
-    static_assert(WITHIN(Z_SAFE_HOMING_Y_POINT, MIN_PROBE_Y, MAX_PROBE_Y), "Z_SAFE_HOMING_Y_POINT is outside the probe region.");
+    //
+    // !! TODO: REPLACE WITH TESTS IN THE Z_SAFE_HOMING CODE !!
+    //
+    //static_assert(WITHIN(Z_SAFE_HOMING_X_POINT, PROBE_X_MIN, PROBE_X_MAX), "Z_SAFE_HOMING_X_POINT is outside the probe region.");
+    //static_assert(WITHIN(Z_SAFE_HOMING_Y_POINT, PROBE_Y_MIN, PROBE_Y_MAX), "Z_SAFE_HOMING_Y_POINT is outside the probe region.");
   #else
     static_assert(WITHIN(Z_SAFE_HOMING_X_POINT, X_MIN_POS, X_MAX_POS), "Z_SAFE_HOMING_X_POINT can't be reached by the nozzle.");
     static_assert(WITHIN(Z_SAFE_HOMING_Y_POINT, Y_MIN_POS, Y_MAX_POS), "Z_SAFE_HOMING_Y_POINT can't be reached by the nozzle.");

Marlin/src/lcd/extensible_ui/ui_api.cpp

           #if EXTRUDERS > 1
             && (linked_nozzles || active_extruder == 0)
           #endif
-        ) zprobe_zoffset += mm;
+        ) zprobe_offset[Z_AXIS] += mm;
       #else
         UNUSED(mm);
       #endif
 
   float getZOffset_mm() {
     #if HAS_BED_PROBE
-      return zprobe_zoffset;
+      return zprobe_offset[Z_AXIS];
     #elif ENABLED(BABYSTEP_DISPLAY_TOTAL)
       return babystep.axis_total[BS_TOTAL_AXIS(Z_AXIS) + 1];
     #else
   void setZOffset_mm(const float value) {
     #if HAS_BED_PROBE
       if (WITHIN(value, Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX))
-        zprobe_zoffset = value;
+        zprobe_offset[Z_AXIS] = value;
     #elif ENABLED(BABYSTEP_DISPLAY_TOTAL)
       babystep.add_mm(Z_AXIS, (value - babystep.axis_total[BS_TOTAL_AXIS(Z_AXIS) + 1]));
     #else

Marlin/src/lcd/menu/menu.cpp

       ui.encoderPosition = 0;
 
       const float diff = planner.steps_to_mm[Z_AXIS] * babystep_increment,
-                  new_probe_offset = zprobe_zoffset + diff,
+                  new_probe_offset = zprobe_offset[Z_AXIS] + diff,
                   new_offs =
                     #if ENABLED(BABYSTEP_HOTEND_Z_OFFSET)
                       do_probe ? new_probe_offset : hotend_offset[Z_AXIS][active_extruder] - diff
 
         babystep.add_steps(Z_AXIS, babystep_increment);
 
-        if (do_probe) zprobe_zoffset = new_offs;
+        if (do_probe) zprobe_offset[Z_AXIS] = new_offs;
         #if ENABLED(BABYSTEP_HOTEND_Z_OFFSET)
           else hotend_offset[Z_AXIS][active_extruder] = new_offs;
         #endif
           draw_edit_screen(PSTR(MSG_Z_OFFSET), ftostr43sign(hotend_offset[Z_AXIS][active_extruder]));
         else
       #endif
-          draw_edit_screen(PSTR(MSG_ZPROBE_ZOFFSET), ftostr43sign(zprobe_zoffset));
+          draw_edit_screen(PSTR(MSG_ZPROBE_ZOFFSET), ftostr43sign(zprobe_offset[Z_AXIS]));
 
       #if ENABLED(BABYSTEP_ZPROBE_GFX_OVERLAY)
-        if (do_probe) _lcd_zoffset_overlay_gfx(zprobe_zoffset);
+        if (do_probe) _lcd_zoffset_overlay_gfx(zprobe_offset[Z_AXIS]);
       #endif
     }
   }

Marlin/src/lcd/menu/menu_bed_corners.cpp

       current_position[Y_AXIS] = Y_MIN_BED + LEVEL_CORNERS_INSET;
       break;
     case 1:
-      current_position[X_AXIS] = X_MAX_BED - LEVEL_CORNERS_INSET;
+      current_position[X_AXIS] = X_MAX_BED - (LEVEL_CORNERS_INSET);
       break;
     case 2:
-      current_position[Y_AXIS] = Y_MAX_BED - LEVEL_CORNERS_INSET;
+      current_position[Y_AXIS] = Y_MAX_BED - (LEVEL_CORNERS_INSET);
       break;
     case 3:
       current_position[X_AXIS] = X_MIN_BED + LEVEL_CORNERS_INSET;

Marlin/src/lcd/menu/menu_bed_leveling.cpp

   #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
     MENU_ITEM(submenu, MSG_ZPROBE_ZOFFSET, lcd_babystep_zoffset);
   #elif HAS_BED_PROBE
-    MENU_ITEM_EDIT(float52, MSG_ZPROBE_ZOFFSET, &zprobe_zoffset, Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX);
+    MENU_ITEM_EDIT(float52, MSG_ZPROBE_ZOFFSET, &zprobe_offset[Z_AXIS], Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX);
   #endif
 
   #if ENABLED(LEVEL_BED_CORNERS)

Marlin/src/lcd/menu/menu_configuration.cpp

   #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
     MENU_ITEM(submenu, MSG_ZPROBE_ZOFFSET, lcd_babystep_zoffset);
   #elif HAS_BED_PROBE
-    MENU_ITEM_EDIT(float52, MSG_ZPROBE_ZOFFSET, &zprobe_zoffset, Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX);
+    MENU_ITEM_EDIT(float52, MSG_ZPROBE_ZOFFSET, &zprobe_offset[Z_AXIS], Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX);
   #endif
 
   const bool busy = printer_busy();

Marlin/src/module/configuration_store.cpp

  */
 
 // Change EEPROM version if the structure changes
-#define EEPROM_VERSION "V69"
+#define EEPROM_VERSION "V70"
 #define EEPROM_OFFSET 100
 
 // Check the integrity of data offsets.
   #include "../HAL/shared/persistent_store_api.h"
 #endif
 
+#include "probe.h"
+
 #if HAS_LEVELING
   #include "../feature/bedlevel/bedlevel.h"
 #endif
   #define EEPROM_NUM_SERVOS NUM_SERVO_PLUGS
 #endif
 
-#if HAS_BED_PROBE
-  #include "probe.h"
-#endif
-
 #include "../feature/fwretract.h"
 
 #if ENABLED(POWER_LOSS_RECOVERY)
   // HAS_BED_PROBE
   //
 
-  float zprobe_zoffset;
+  float zprobe_offset[XYZ];
 
   //
   // ABL_PLANAR
     // Probe Z Offset
     //
     {
-      _FIELD_TEST(zprobe_zoffset);
-
-      #if !HAS_BED_PROBE
-        const float zprobe_zoffset = 0;
-      #endif
-      EEPROM_WRITE(zprobe_zoffset);
+      _FIELD_TEST(zprobe_offset[Z_AXIS]);
+      EEPROM_WRITE(zprobe_offset);
     }
 
     //
       // Probe Z Offset
       //
       {
-        _FIELD_TEST(zprobe_zoffset);
+        _FIELD_TEST(zprobe_offset[Z_AXIS]);
 
-        #if !HAS_BED_PROBE
-          float zprobe_zoffset;
+        #if HAS_BED_PROBE
+          float (&zpo)[XYZ] = zprobe_offset;
+        #else
+          float zpo[XYZ];
         #endif
-        EEPROM_READ(zprobe_zoffset);
+        EEPROM_READ(zpo);
       }
 
       //
   #endif
 
   #if HAS_BED_PROBE
-    zprobe_zoffset = Z_PROBE_OFFSET_FROM_EXTRUDER;
+    #ifndef NOZZLE_TO_PROBE_OFFSET
+      #define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
+    #endif
+    constexpr float dpo[XYZ] = NOZZLE_TO_PROBE_OFFSET;
+    static_assert(COUNT(dpo) == 3, "NOZZLE_TO_PROBE_OFFSET must contain offsets for X, Y, and Z.");
+    LOOP_XYZ(a) zprobe_offset[a] = dpo[a];
   #endif
 
   //
         say_units(true);
       }
       CONFIG_ECHO_START();
-      SERIAL_ECHOLNPAIR("  M851 Z", LINEAR_UNIT(zprobe_zoffset));
+      SERIAL_ECHOLNPAIR("  M851 X", LINEAR_UNIT(zprobe_offset[X_AXIS]),
+                              " Y", LINEAR_UNIT(zprobe_offset[Y_AXIS]),
+                              " Z", LINEAR_UNIT(zprobe_offset[Z_AXIS]));
     #endif
 
     /**

Marlin/src/module/delta.cpp

   // Move all carriages together linearly until an endstop is hit.
   destination[Z_AXIS] = (delta_height
     #if HAS_BED_PROBE
-      - zprobe_zoffset
+      - zprobe_offset[Z_AXIS]
     #endif
     + 10);
   buffer_line_to_destination(homing_feedrate(X_AXIS));

Marlin/src/module/motion.cpp

       soft_endstop[axis].min = base_min_pos(axis);
       soft_endstop[axis].max = (axis == Z_AXIS ? delta_height
       #if HAS_BED_PROBE
-        - zprobe_zoffset
+        - zprobe_offset[Z_AXIS]
       #endif
       : base_max_pos(axis));
 
   #elif ENABLED(DELTA)
     current_position[axis] = (axis == Z_AXIS ? delta_height
     #if HAS_BED_PROBE
-      - zprobe_zoffset
+      - zprobe_offset[Z_AXIS]
     #endif
     : base_home_pos(axis));
   #else
     if (axis == Z_AXIS) {
       #if HOMING_Z_WITH_PROBE
 
-        current_position[Z_AXIS] -= zprobe_zoffset;
+        current_position[Z_AXIS] -= zprobe_offset[Z_AXIS];
 
-        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("*** Z HOMED WITH PROBE (Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN) ***\n> zprobe_zoffset = ", zprobe_zoffset);
+        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("*** Z HOMED WITH PROBE (Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN) ***\n> zprobe_offset[Z_AXIS] = ", zprobe_offset[Z_AXIS]);
 
       #else
 

Marlin/src/module/motion.h

 
 #include "../inc/MarlinConfig.h"
 
-#if IS_SCARA
-  #include "scara.h"
-#endif
-
 #if HAS_BED_PROBE
   #include "probe.h"
 #endif
 
+#if IS_SCARA
+  #include "scara.h"
+#endif
+
 // Axis homed and known-position states
 extern uint8_t axis_homed, axis_known_position;
 constexpr uint8_t xyz_bits = _BV(X_AXIS) | _BV(Y_AXIS) | _BV(Z_AXIS);
     // Return true if the both nozzle and the probe can reach the given point.
     // Note: This won't work on SCARA since the probe offset rotates with the arm.
     inline bool position_is_reachable_by_probe(const float &rx, const float &ry) {
-      return position_is_reachable(rx - (X_PROBE_OFFSET_FROM_EXTRUDER), ry - (Y_PROBE_OFFSET_FROM_EXTRUDER))
+      return position_is_reachable(rx - zprobe_offset[X_AXIS], ry - zprobe_offset[Y_AXIS])
              && position_is_reachable(rx, ry, ABS(MIN_PROBE_EDGE));
     }
   #endif
      *          nozzle must be be able to reach +10,-10.
      */
     inline bool position_is_reachable_by_probe(const float &rx, const float &ry) {
-      return position_is_reachable(rx - (X_PROBE_OFFSET_FROM_EXTRUDER), ry - (Y_PROBE_OFFSET_FROM_EXTRUDER))
-          && WITHIN(rx, MIN_PROBE_X - slop, MAX_PROBE_X + slop)
-          && WITHIN(ry, MIN_PROBE_Y - slop, MAX_PROBE_Y + slop);
+      return position_is_reachable(rx - zprobe_offset[X_AXIS], ry - zprobe_offset[Y_AXIS])
+          && WITHIN(rx, probe_min_x() - slop, probe_max_x() + slop)
+          && WITHIN(ry, probe_min_y() - slop, probe_max_y() + slop);
     }
   #endif
 

Marlin/src/module/probe.cpp

   #include "../feature/backlash.h"
 #endif
 
-float zprobe_zoffset; // Initialized by settings.load()
+float zprobe_offset[XYZ]; // Initialized by settings.load()
 
 #if ENABLED(BLTOUCH)
   #include "../feature/bltouch.h"
 #define DEBUG_OUT ENABLED(DEBUG_LEVELING_FEATURE)
 #include "../core/debug_out.h"
 
+float probe_min_x() {
+  return _MAX(
+    #if ENABLED(DELTA) || IS_SCARA
+      PROBE_X_MIN, MESH_MIN_X
+    #else
+      (X_MIN_BED) + (MIN_PROBE_EDGE), (X_MIN_POS) + zprobe_offset[X_AXIS]
+    #endif
+  );
+}
+float probe_max_x() {
+  return _MIN(
+    #if ENABLED(DELTA) || IS_SCARA
+      PROBE_X_MAX, MESH_MAX_X
+    #else
+      (X_MAX_BED) - (MIN_PROBE_EDGE), (X_MAX_POS) + zprobe_offset[X_AXIS]
+    #endif
+  );
+}
+float probe_min_y() {
+  return _MAX(
+    #if ENABLED(DELTA) || IS_SCARA
+      PROBE_Y_MIN, MESH_MIN_Y
+    #else
+      (Y_MIN_BED) + (MIN_PROBE_EDGE), (Y_MIN_POS) + zprobe_offset[Y_AXIS]
+    #endif
+  );
+}
+float probe_max_y() {
+  return _MIN(
+    #if ENABLED(DELTA) || IS_SCARA
+      PROBE_Y_MAX, MESH_MAX_Y
+    #else
+      (Y_MAX_BED) - (MIN_PROBE_EDGE), (Y_MAX_POS) + zprobe_offset[Y_AXIS]
+    #endif
+  );
+}
+
 #if ENABLED(Z_PROBE_SLED)
 
   #ifndef SLED_DOCKING_OFFSET
   if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("do_probe_raise(", z_raise, ")");
 
   float z_dest = z_raise;
-  if (zprobe_zoffset < 0) z_dest -= zprobe_zoffset;
+  if (zprobe_offset[Z_AXIS] < 0) z_dest -= zprobe_offset[Z_AXIS];
 
   NOMORE(z_dest, Z_MAX_POS);
 
 
   // Stop the probe before it goes too low to prevent damage.
   // If Z isn't known then probe to -10mm.
-  const float z_probe_low_point = TEST(axis_known_position, Z_AXIS) ? -zprobe_zoffset + Z_PROBE_LOW_POINT : -10.0;
+  const float z_probe_low_point = TEST(axis_known_position, Z_AXIS) ? -zprobe_offset[Z_AXIS] + Z_PROBE_LOW_POINT : -10.0;
 
   // Double-probing does a fast probe followed by a slow probe
   #if TOTAL_PROBING == 2
 
     // If the nozzle is well over the travel height then
     // move down quickly before doing the slow probe
-    const float z = Z_CLEARANCE_DEPLOY_PROBE + 5.0 + (zprobe_zoffset < 0 ? -zprobe_zoffset : 0);
+    const float z = Z_CLEARANCE_DEPLOY_PROBE + 5.0 + (zprobe_offset[Z_AXIS] < 0 ? -zprobe_offset[Z_AXIS] : 0);
     if (current_position[Z_AXIS] > z) {
       // Probe down fast. If the probe never triggered, raise for probe clearance
       if (!do_probe_move(z, MMM_TO_MMS(Z_PROBE_SPEED_FAST)))
   float nx = rx, ny = ry;
   if (probe_relative) {
     if (!position_is_reachable_by_probe(rx, ry)) return NAN;  // The given position is in terms of the probe
-    nx -= (X_PROBE_OFFSET_FROM_EXTRUDER);                     // Get the nozzle position
-    ny -= (Y_PROBE_OFFSET_FROM_EXTRUDER);
+    nx -= zprobe_offset[X_AXIS];                     // Get the nozzle position
+    ny -= zprobe_offset[Y_AXIS];
   }
   else if (!position_is_reachable(nx, ny)) return NAN;        // The given position is in terms of the nozzle
 
 
   float measured_z = NAN;
   if (!DEPLOY_PROBE()) {
-    measured_z = run_z_probe() + zprobe_zoffset;
+    measured_z = run_z_probe() + zprobe_offset[Z_AXIS];
 
     const bool big_raise = raise_after == PROBE_PT_BIG_RAISE;
     if (big_raise || raise_after == PROBE_PT_RAISE)

Marlin/src/module/probe.h

 #include "../inc/MarlinConfig.h"
 
 #if HAS_BED_PROBE
-  extern float zprobe_zoffset;
+
+  extern float zprobe_offset[XYZ];
   bool set_probe_deployed(const bool deploy);
   #ifdef Z_AFTER_PROBING
     void move_z_after_probing();
   #if HAS_HEATED_BED && ENABLED(WAIT_FOR_BED_HEATER)
     extern const char msg_wait_for_bed_heating[25];
   #endif
+
+  float probe_min_x(), probe_max_x(), probe_min_y(), probe_max_y();
+
 #else
+
+  constexpr float zprobe_offset[XYZ] = { 0 };
   #define DEPLOY_PROBE()
   #define STOW_PROBE()
+
 #endif
 
 #if HAS_Z_SERVO_PROBE

config/default/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 21  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 61  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 21, 61, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y 4
 
-  // Set the boundaries for probing (where the probe can reach).
-  #define LEFT_PROBE_BED_POSITION X_PROBE_OFFSET_FROM_EXTRUDER
-  #define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (X_PROBE_OFFSET_FROM_EXTRUDER) + MIN_PROBE_EDGE)
-  #define FRONT_PROBE_BED_POSITION Y_PROBE_OFFSET_FROM_EXTRUDER
-  #define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/AlephObjects/TAZ4/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -25     // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -29     // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -25, -29, -12.35 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER  -35 // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER   -6 // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -0.5 // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -35, -6, -0.5 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 4
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 
 #if ENABLED(Z_SAFE_HOMING)
   #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axes (G28).
   //#define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)  // Y point for Z homing when homing all axes (G28).
-  #define Z_SAFE_HOMING_Y_POINT MIN_PROBE_Y
+  #define Z_SAFE_HOMING_Y_POINT 4
 #endif
 
 // Homing speeds (mm/m)

config/examples/Alfawise/U20/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 
 
 #if ENABLED(Z_SAFE_HOMING)
   #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axes (G28).
-  #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axes (G28).
+  #define Z_SAFE_HOMING_Y_POINT 4                     // Y point for Z homing when homing all axes (G28).
 #endif
 
 // Homing speeds (mm/m)

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/AliExpress/UM2pExt/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Anet/A2/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-//#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-//#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-//#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+//#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 //#define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Anet/A2plus/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-//#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-//#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-//#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+//#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 //#define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Anet/A6/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-//#define X_PROBE_OFFSET_FROM_EXTRUDER 10   // X offset: -left  +right  [of the nozzle]
-//#define Y_PROBE_OFFSET_FROM_EXTRUDER 10   // Y offset: -front +behind [the nozzle]
-//#define Z_PROBE_OFFSET_FROM_EXTRUDER  0   // Z offset: -below +above  [the nozzle]
+//#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // ANET A8: FRONT-MOUNTED SENSOR WITH 3D PRINTED MOUNT
-//#define X_PROBE_OFFSET_FROM_EXTRUDER -28  // X offset: -left  +right  [of the nozzle]
-//#define Y_PROBE_OFFSET_FROM_EXTRUDER -45  // Y offset: -front +behind [the nozzle]
-//#define Z_PROBE_OFFSET_FROM_EXTRUDER   0  // Z offset: -below +above  [the nozzle]
+//#define NOZZLE_TO_PROBE_OFFSET { -28, -45, 0 }
 
 // THESE ARE FOR THE OFFICIAL ANET REAR-MOUNTED SENSOR
-//#define X_PROBE_OFFSET_FROM_EXTRUDER -1   // X offset: -left  +right  [of the nozzle]
-//#define Y_PROBE_OFFSET_FROM_EXTRUDER  3   // Y offset: -front +behind [the nozzle]
-//#define Z_PROBE_OFFSET_FROM_EXTRUDER  0   // Z offset: -below +above  [the nozzle]
+//#define NOZZLE_TO_PROBE_OFFSET { -1, 3, 0 }
 
 // ANET A6 with BLTouch/3D-Touch mounted right to the nozzle
-#define X_PROBE_OFFSET_FROM_EXTRUDER 39   // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER  0   // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER  0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 39, 0, 0 }
 
 //ANET A6 with BLTouch/3D-Touch betwen Fan and Belt
 // (mount: https://github.com/ralf-e/ANET_A6_modifications/tree/master/A6_X-Axis)
-//#define X_PROBE_OFFSET_FROM_EXTRUDER -30      // X offset: -left  +right  [of the nozzle]
-//#define Y_PROBE_OFFSET_FROM_EXTRUDER  15      // Y offset: -front +behind [the nozzle]
-//#define Z_PROBE_OFFSET_FROM_EXTRUDER   0.75   // Z offset: -below +above  [the nozzle]
+//#define NOZZLE_TO_PROBE_OFFSET { -30, 15, 0.75 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 4
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION 15
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - 15)
-  //#define FRONT_PROBE_BED_POSITION 15
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - 15)
-
-  // ANET A6
-  //#define LEFT_PROBE_BED_POSITION 20
-  //#define RIGHT_PROBE_BED_POSITION 190
-  //#define FRONT_PROBE_BED_POSITION 20
-  //#define BACK_PROBE_BED_POSITION 190
-
-  // ANET A6 BLTOUCH right (39mm) to the nozzle
-  //#define LEFT_PROBE_BED_POSITION 36
-  //#define RIGHT_PROBE_BED_POSITION 190
-  //#define FRONT_PROBE_BED_POSITION 20
-  //#define BACK_PROBE_BED_POSITION 190
-
-  // ANET A6 with new X-Axis and modded Y-Axis
-  //#define LEFT_PROBE_BED_POSITION 20
-  //#define RIGHT_PROBE_BED_POSITION 205
-  //#define FRONT_PROBE_BED_POSITION 20
-  //#define BACK_PROBE_BED_POSITION 205
-
-  // ANET A6 with new X-Axis and modded Y-Axis, X0/Y0 front left bed edge
-  //#define LEFT_PROBE_BED_POSITION 20
-  //#define RIGHT_PROBE_BED_POSITION 194
-  //#define FRONT_PROBE_BED_POSITION 20
-  //#define BACK_PROBE_BED_POSITION 194
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Anet/A8/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 0   // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 0   // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Anet/A8plus/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Anet/E16/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/AnyCubic/i3/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 75  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 5  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -2   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 75, 5, -2 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/ArmEd/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Azteeg/X5GT/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION 15
-  //#define RIGHT_PROBE_BED_POSITION 170
-  //#define FRONT_PROBE_BED_POSITION 20
-  //#define BACK_PROBE_BED_POSITION 170
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION 15
-  //#define RIGHT_PROBE_BED_POSITION 170
-  //#define FRONT_PROBE_BED_POSITION 20
-  //#define BACK_PROBE_BED_POSITION 170
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/BQ/Hephestos/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -25     // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -29     // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -25, -29, -12.35 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/BQ/Hephestos_2/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 34  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 15  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER  0  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 34, 15, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 5
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION  X_MIN_POS + (X_PROBE_OFFSET_FROM_EXTRUDER)
-  //#define RIGHT_PROBE_BED_POSITION X_MAX_POS - (X_PROBE_OFFSET_FROM_EXTRUDER)
-  //#define FRONT_PROBE_BED_POSITION Y_MIN_POS + (Y_PROBE_OFFSET_FROM_EXTRUDER)
-  //#define BACK_PROBE_BED_POSITION  Y_MAX_POS - (Y_PROBE_OFFSET_FROM_EXTRUDER)
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/BQ/WITBOX/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -25     // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -29     // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -25, -29, -12.35 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Cartesio/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Creality/CR-10S/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Creality/CR-10_5S/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Creality/CR-10mini/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Creality/Ender-3/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Creality/Ender-5/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 0   // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 21  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 0, 21, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/EVNOVO (Artillery)/Sidewinder X1/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Einstart-S/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/FYSETC/AIO_II/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/FYSETC/Cheetah 1.2/BLTouch/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -44  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -6  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -3.9   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -44, -6, -3.9 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/FYSETC/Cheetah 1.2/base/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/FYSETC/Cheetah/BLTouch/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -44  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -6  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -3.9   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -44, -6, -3.9 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/FYSETC/Cheetah/base/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/FYSETC/F6_13/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Felix/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -25     // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -29     // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -25, -29, -12.35 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Felix/DUAL/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -25     // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -29     // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -25, -29, -12.35 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/FlashForge/CreatorPro/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 38     // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -7     // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -10.75 // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 38, -7, -10.75 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 0
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Formbot/Raptor/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -22  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 0  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -1.5   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -22, 0, -1.5 }
 #define MIN_PROBE_EDGE 10
 
 // X and Y axis travel speed (mm/m) between probes
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 6
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  #define LEFT_PROBE_BED_POSITION 30
-  #define RIGHT_PROBE_BED_POSITION 365
-  #define FRONT_PROBE_BED_POSITION 30
-  #define BACK_PROBE_BED_POSITION 365
-
   // The Z probe minimum outer margin (to validate G29 parameters).
   #define MIN_PROBE_EDGE 10
 

config/examples/Formbot/T_Rex_2+/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -3      // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 31      // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -1.25   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -3, 31, -1.25 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 0
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Formbot/T_Rex_3/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -3      // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 31      // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -1.25   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -3, 31, -1.25 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 0
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - MIN_PROBE_EDGE)
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - MIN_PROBE_EDGE)
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/A10/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -37    // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER   0    // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER  -3.6  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -37, 0, -3.6 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 5
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/A10M/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -37    // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER   0    // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER  -3.6  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -37, 0, -3.6 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 5
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/A20M/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -37    // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER   0    // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER  -3.6  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -37, 0, -3.6 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 5
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/GT2560/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE  8
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/MeCreator2/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 4     // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER -44   // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER -1.4  // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 4, -44, -1.4 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 4
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION 10
-  //#define RIGHT_PROBE_BED_POSITION (X_MAX_POS - X_PROBE_OFFSET_FROM_EXTRUDER - 14)
-  //#define FRONT_PROBE_BED_POSITION 15
-  //#define BACK_PROBE_BED_POSITION (Y_MAX_POS + Y_PROBE_OFFSET_FROM_EXTRUDER - 25)
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 4
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION 10
-  //#define RIGHT_PROBE_BED_POSITION (X_MAX_POS - X_PROBE_OFFSET_FROM_EXTRUDER - 14)
-  //#define FRONT_PROBE_BED_POSITION 15
-  //#define BACK_PROBE_BED_POSITION (Y_MAX_POS + Y_PROBE_OFFSET_FROM_EXTRUDER - 25)
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/Prusa i3 Pro C/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Geeetech/Prusa i3 Pro W/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/HMS434/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER -21  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER  22  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER  -1.54   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { -21, 22, -1.54 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 20
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 5
   #define GRID_MAX_POINTS_Y 3
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/JGAurora/A1/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/JGAurora/A5/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 5
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION 15
-  //#define RIGHT_PROBE_BED_POSITION 170
-  //#define FRONT_PROBE_BED_POSITION 20
-  //#define BACK_PROBE_BED_POSITION 170
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/JGAurora/A5S/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/MakerParts/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Malyan/M150/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
 
 // Set for HoolyHoo's probe mount
 // http://www.thingiverse.com/thing:1960419
 // Note: HoolyHoo mount is X=35, Y=-50.
-//#define X_PROBE_OFFSET_FROM_EXTRUDER 35  // X offset: -left  +right  [of the nozzle]
-//#define Y_PROBE_OFFSET_FROM_EXTRUDER -50  // Y offset: -front +behind [the nozzle]
-//#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+//#define NOZZLE_TO_PROBE_OFFSET { 35, -50, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION 50
-  //#define RIGHT_PROBE_BED_POSITION 150
-  //#define FRONT_PROBE_BED_POSITION 50
-  //#define BACK_PROBE_BED_POSITION 150
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

config/examples/Malyan/M200/Configuration.h

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 0  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 0  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

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

 
 /**
  * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
- * X and Y offsets must be integers.
  *
  * In the following example the X and Y offsets are both positive:
- * #define X_PROBE_OFFSET_FROM_EXTRUDER 10
- * #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
+ *
+ *   #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
  *
  *     +-- BACK ---+
  *     |           |
  *     |           |
  *     O-- FRONT --+
  *   (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 0  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 0  // Y offset: -front +behind [the nozzle]
-#define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
+#define NOZZLE_TO_PROBE_OFFSET { 0, 0, 0 }
 
 // Certain types of probes need to stay away from edges
 #define MIN_PROBE_EDGE 10
  *
  * Use these settings to specify the distance (mm) to raise the probe (or
  * lower the bed). The values set here apply over and above any (negative)
- * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
  * Only integer values >= 1 are valid here.
  *
  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
   #define GRID_MAX_POINTS_X 3
   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
 
-  // Set the boundaries for probing (where the probe can reach).
-  //#define LEFT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - (MIN_PROBE_EDGE))
-  //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
-  //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - (MIN_PROBE_EDGE))
-
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST