Unify M600 and M125 pause features

Marlin/Conditionals_post.h

@@ -652,7 +652,7 @@
   #if FAN_COUNT == 0
     #undef PROBING_FANS_OFF
   #endif
-  #define QUIET_PROBING (ENABLED(PROBING_HEATERS_OFF) || ENABLED(PROBING_FANS_OFF))
+  #define QUIET_PROBING (HAS_BED_PROBE && (ENABLED(PROBING_HEATERS_OFF) || ENABLED(PROBING_FANS_OFF)))
 
   /**
    * Servos and probes

Marlin/Configuration_adv.h

@@ -763,22 +763,23 @@
 #endif
 
 /**
- * Filament Change
- * Experimental filament change support.
+ * Advanced Pause
+ * Experimental feature for filament change support and for parking the nozzle when paused.
  * Adds the GCode M600 for initiating filament change.
+ * If PARK_HEAD_ON_PAUSE enabled, adds the GCode M125 to pause printing and park the nozzle.
  *
  * Requires an LCD display.
  * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  */
-//#define FILAMENT_CHANGE_FEATURE
-#if ENABLED(FILAMENT_CHANGE_FEATURE)
-  #define FILAMENT_CHANGE_X_POS 3             // X position of hotend
-  #define FILAMENT_CHANGE_Y_POS 3             // Y position of hotend
-  #define FILAMENT_CHANGE_Z_ADD 10            // Z addition of hotend (lift)
-  #define FILAMENT_CHANGE_XY_FEEDRATE 100     // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
-  #define FILAMENT_CHANGE_Z_FEEDRATE 5        // Z axis feedrate in mm/s (not used for delta printers)
-  #define FILAMENT_CHANGE_RETRACT_FEEDRATE 60 // Initial retract feedrate in mm/s
-  #define FILAMENT_CHANGE_RETRACT_LENGTH 2    // Initial retract in mm
+//#define ADVANCED_PAUSE_FEATURE
+#if ENABLED(ADVANCED_PAUSE_FEATURE)
+  #define PAUSE_PARK_X_POS 3                  // X position of hotend
+  #define PAUSE_PARK_Y_POS 3                  // Y position of hotend
+  #define PAUSE_PARK_Z_ADD 10                 // Z addition of hotend (lift)
+  #define PAUSE_PARK_XY_FEEDRATE 100          // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
+  #define PAUSE_PARK_Z_FEEDRATE 5             // Z axis feedrate in mm/s (not used for delta printers)
+  #define PAUSE_PARK_RETRACT_FEEDRATE 60      // Initial retract feedrate in mm/s
+  #define PAUSE_PARK_RETRACT_LENGTH 2         // Initial retract in mm
                                               // It is a short retract used immediately after print interrupt before move to filament exchange position
   #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10  // Unload filament feedrate in mm/s - filament unloading can be fast
   #define FILAMENT_CHANGE_UNLOAD_LENGTH 100   // Unload filament length from hotend in mm
@@ -789,14 +790,14 @@
   #define FILAMENT_CHANGE_LOAD_LENGTH 0       // Load filament length over hotend in mm
                                               // Longer length for bowden printers to fast load filament into whole bowden tube over the hotend,
                                               // Short or zero length for printers without bowden where loading is not used
-  #define FILAMENT_CHANGE_EXTRUDE_FEEDRATE 3  // Extrude filament feedrate in mm/s - must be slower than load feedrate
-  #define FILAMENT_CHANGE_EXTRUDE_LENGTH 50   // Extrude filament length in mm after filament is loaded over the hotend,
+  #define ADVANCED_PAUSE_EXTRUDE_FEEDRATE 3   // Extrude filament feedrate in mm/s - must be slower than load feedrate
+  #define ADVANCED_PAUSE_EXTRUDE_LENGTH 50    // Extrude filament length in mm after filament is loaded over the hotend,
                                               // 0 to disable for manual extrusion
                                               // Filament can be extruded repeatedly from the filament exchange menu to fill the hotend,
                                               // or until outcoming filament color is not clear for filament color change
-  #define FILAMENT_CHANGE_NOZZLE_TIMEOUT 45   // Turn off nozzle if user doesn't change filament within this time limit in seconds
+  #define PAUSE_PARK_NOZZLE_TIMEOUT 45        // Turn off nozzle if user doesn't change filament within this time limit in seconds
   #define FILAMENT_CHANGE_NUMBER_OF_ALERT_BEEPS 5 // Number of alert beeps before printer goes quiet
-  #define FILAMENT_CHANGE_NO_STEPPER_TIMEOUT  // Enable to have stepper motors hold position during filament change
+  #define PAUSE_PARK_NO_STEPPER_TIMEOUT       // Enable to have stepper motors hold position during filament change
                                               // even if it takes longer than DEFAULT_STEPPER_DEACTIVE_TIME.
   //#define PARK_HEAD_ON_PAUSE                // Go to filament change position on pause, return to print position on resume
 #endif

Marlin/Marlin.h

@@ -48,7 +48,7 @@
 #endif
 
 void idle(
-  #if ENABLED(FILAMENT_CHANGE_FEATURE)
+  #if ENABLED(ADVANCED_PAUSE_FEATURE)
     bool no_stepper_sleep = false  // pass true to keep steppers from disabling on timeout
   #endif
 );
@@ -369,8 +369,8 @@ extern float soft_endstop_min[XYZ], soft_endstop_max[XYZ];
   extern int meas_delay_cm;            // Delay distance
 #endif
 
-#if ENABLED(FILAMENT_CHANGE_FEATURE)
-  extern FilamentChangeMenuResponse filament_change_menu_response;
+#if ENABLED(ADVANCED_PAUSE_FEATURE)
+  extern AdvancedPauseMenuResponse advanced_pause_menu_response;
 #endif
 
 #if ENABLED(PID_EXTRUSION_SCALING)