Merge pull request #7207 from thinkyhead/bf_update_ubl_lcd

Expose DISABLE_M503 option as a test option
8 years ago · 312f63dbe8
34 changed files with 144 additions and 111 deletions
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@ -992,8 +992,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -9279,12 +9279,14 @@ inline void gcode_M502() {
  (void)settings.reset();
 }

-/**
- * M503: print settings currently in memory
- */
-inline void gcode_M503() {
-  (void)settings.report(!parser.boolval('S', true));
-}
+#if DISABLED(DISABLE_M503)
+  /**
+   * M503: print settings currently in memory
+   */
+  inline void gcode_M503() {
+    (void)settings.report(!parser.boolval('S', true));
+  }
+#endif

 #if ENABLED(ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED)

@ -11022,9 +11024,12 @@ void process_next_command() {
      case 502: // M502: Revert to default settings
        gcode_M502();
        break;
-      case 503: // M503: print settings currently in memory
-        gcode_M503();
-        break;
+
+      #if DISABLED(DISABLE_M503)
+        case 503: // M503: print settings currently in memory
+          gcode_M503();
+          break;
+      #endif

      #if ENABLED(ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED)
        case 540: // M540: Set abort on endstop hit for SD printing
--- a/Marlin/configuration_store.cpp
+++ b/Marlin/configuration_store.cpp
@ -655,10 +655,12 @@ void MarlinSettings::postprocess() {
      EEPROM_WRITE(final_crc);

      // Report storage size
-      SERIAL_ECHO_START();
-      SERIAL_ECHOPAIR("Settings Stored (", eeprom_size - (EEPROM_OFFSET));
-      SERIAL_ECHOPAIR(" bytes; crc ", final_crc);
-      SERIAL_ECHOLNPGM(")");
+      #if ENABLED(EEPROM_CHITCHAT)
+        SERIAL_ECHO_START();
+        SERIAL_ECHOPAIR("Settings Stored (", eeprom_size - (EEPROM_OFFSET));
+        SERIAL_ECHOPAIR(" bytes; crc ", final_crc);
+        SERIAL_ECHOLNPGM(")");
+      #endif
    }

    #if ENABLED(UBL_SAVE_ACTIVE_ON_M500)
@ -689,10 +691,12 @@ void MarlinSettings::postprocess() {
        stored_ver[0] = '?';
        stored_ver[1] = '\0';
      }
-      SERIAL_ECHO_START();
-      SERIAL_ECHOPGM("EEPROM version mismatch ");
-      SERIAL_ECHOPAIR("(EEPROM=", stored_ver);
-      SERIAL_ECHOLNPGM(" Marlin=" EEPROM_VERSION ")");
+      #if ENABLED(EEPROM_CHITCHAT)
+        SERIAL_ECHO_START();
+        SERIAL_ECHOPGM("EEPROM version mismatch ");
+        SERIAL_ECHOPAIR("(EEPROM=", stored_ver);
+        SERIAL_ECHOLNPGM(" Marlin=" EEPROM_VERSION ")");
+      #endif
      reset();
    }
    else {
@ -1004,20 +1008,24 @@ void MarlinSettings::postprocess() {
      #endif

      if (working_crc == stored_crc) {
-          postprocess();
+        postprocess();
+        #if ENABLED(EEPROM_CHITCHAT)
          SERIAL_ECHO_START();
          SERIAL_ECHO(version);
          SERIAL_ECHOPAIR(" stored settings retrieved (", eeprom_index - (EEPROM_OFFSET));
          SERIAL_ECHOPAIR(" bytes; crc ", working_crc);
          SERIAL_ECHOLNPGM(")");
+        #endif
      }
      else {
-        SERIAL_ERROR_START();
-        SERIAL_ERRORPGM("EEPROM CRC mismatch - (stored) ");
-        SERIAL_ERROR(stored_crc);
-        SERIAL_ERRORPGM(" != ");
-        SERIAL_ERROR(working_crc);
-        SERIAL_ERRORLNPGM(" (calculated)!");
+        #if ENABLED(EEPROM_CHITCHAT)
+          SERIAL_ERROR_START();
+          SERIAL_ERRORPGM("EEPROM CRC mismatch - (stored) ");
+          SERIAL_ERROR(stored_crc);
+          SERIAL_ERRORPGM(" != ");
+          SERIAL_ERROR(working_crc);
+          SERIAL_ERRORLNPGM(" (calculated)!");
+        #endif
        reset();
      }

@ -1029,29 +1037,37 @@ void MarlinSettings::postprocess() {

        if (!ubl.sanity_check()) {
          SERIAL_EOL();
-          ubl.echo_name();
-          SERIAL_ECHOLNPGM(" initialized.\n");
+          #if ENABLED(EEPROM_CHITCHAT)
+            ubl.echo_name();
+            SERIAL_ECHOLNPGM(" initialized.\n");
+          #endif
        }
        else {
-          SERIAL_PROTOCOLPGM("?Can't enable ");
-          ubl.echo_name();
-          SERIAL_PROTOCOLLNPGM(".");
+          #if ENABLED(EEPROM_CHITCHAT)
+            SERIAL_PROTOCOLPGM("?Can't enable ");
+            ubl.echo_name();
+            SERIAL_PROTOCOLLNPGM(".");
+          #endif
          ubl.reset();
        }

        if (ubl.state.storage_slot >= 0) {
          load_mesh(ubl.state.storage_slot);
-          SERIAL_ECHOPAIR("Mesh ", ubl.state.storage_slot);
-          SERIAL_ECHOLNPGM(" loaded from storage.");
+          #if ENABLED(EEPROM_CHITCHAT)
+            SERIAL_ECHOPAIR("Mesh ", ubl.state.storage_slot);
+            SERIAL_ECHOLNPGM(" loaded from storage.");
+          #endif
        }
        else {
          ubl.reset();
-          SERIAL_ECHOLNPGM("UBL System reset()");
+          #if ENABLED(EEPROM_CHITCHAT)
+            SERIAL_ECHOLNPGM("UBL System reset()");
+          #endif
        }
      #endif
    }

-    #if ENABLED(EEPROM_CHITCHAT)
+    #if ENABLED(EEPROM_CHITCHAT) && DISABLED(DISABLE_M503)
      report();
    #endif

@ -1060,11 +1076,13 @@ void MarlinSettings::postprocess() {

  #if ENABLED(AUTO_BED_LEVELING_UBL)

-    void ubl_invalid_slot(const int s) {
-      SERIAL_PROTOCOLLNPGM("?Invalid slot.");
-      SERIAL_PROTOCOL(s);
-      SERIAL_PROTOCOLLNPGM(" mesh slots available.");
-    }
+    #if ENABLED(EEPROM_CHITCHAT)
+      void ubl_invalid_slot(const int s) {
+        SERIAL_PROTOCOLLNPGM("?Invalid slot.");
+        SERIAL_PROTOCOL(s);
+        SERIAL_PROTOCOLLNPGM(" mesh slots available.");
+      }
+    #endif

    int MarlinSettings::calc_num_meshes() {
      //obviously this will get more sophisticated once we've added an actual MAT
@ -1079,11 +1097,13 @@ void MarlinSettings::postprocess() {
      #if ENABLED(AUTO_BED_LEVELING_UBL)
        const int a = calc_num_meshes();
        if (!WITHIN(slot, 0, a - 1)) {
-          ubl_invalid_slot(a);
-          SERIAL_PROTOCOLPAIR("E2END=", E2END);
-          SERIAL_PROTOCOLPAIR(" meshes_end=", meshes_end);
-          SERIAL_PROTOCOLLNPAIR(" slot=", slot);
-          SERIAL_EOL();
+          #if ENABLED(EEPROM_CHITCHAT)
+            ubl_invalid_slot(a);
+            SERIAL_PROTOCOLPAIR("E2END=", E2END);
+            SERIAL_PROTOCOLPAIR(" meshes_end=", meshes_end);
+            SERIAL_PROTOCOLLNPAIR(" slot=", slot);
+            SERIAL_EOL();
+          #endif
          return;
        }

@ -1094,7 +1114,9 @@ void MarlinSettings::postprocess() {

        // Write crc to MAT along with other data, or just tack on to the beginning or end

-        SERIAL_PROTOCOLLNPAIR("Mesh saved in slot ", slot);
+        #if ENABLED(EEPROM_CHITCHAT)
+          SERIAL_PROTOCOLLNPAIR("Mesh saved in slot ", slot);
+        #endif

      #else

@ -1110,7 +1132,9 @@ void MarlinSettings::postprocess() {
        const int16_t a = settings.calc_num_meshes();

        if (!WITHIN(slot, 0, a - 1)) {
-          ubl_invalid_slot(a);
+          #if ENABLED(EEPROM_CHITCHAT)
+            ubl_invalid_slot(a);
+          #endif
          return;
        }

@ -1121,7 +1145,9 @@ void MarlinSettings::postprocess() {

        // Compare crc with crc from MAT, or read from end

-        SERIAL_PROTOCOLLNPAIR("Mesh loaded from slot ", slot);
+        #if ENABLED(EEPROM_CHITCHAT)
+          SERIAL_PROTOCOLLNPAIR("Mesh loaded from slot ", slot);
+        #endif

      #else

@ -1345,8 +1371,10 @@ void MarlinSettings::reset() {

  postprocess();

-  SERIAL_ECHO_START();
-  SERIAL_ECHOLNPGM("Hardcoded Default Settings Loaded");
+  #if ENABLED(EEPROM_CHITCHAT)
+    SERIAL_ECHO_START();
+    SERIAL_ECHOLNPGM("Hardcoded Default Settings Loaded");
+  #endif
 }

 #if DISABLED(DISABLE_M503)
--- a/Marlin/configuration_store.h
+++ b/Marlin/configuration_store.h
@ -55,7 +55,7 @@ class MarlinSettings {
      static void report(bool forReplay=false);
    #else
      FORCE_INLINE
-      static void report(bool forReplay=false) { }
+      static void report(bool forReplay=false) { UNUSED(forReplay); }
    #endif

  private:
--- a/Marlin/example_configurations/Anet/A6/Configuration.h
+++ b/Marlin/example_configurations/Anet/A6/Configuration.h
@ -1148,8 +1148,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/Anet/A8/Configuration.h
+++ b/Marlin/example_configurations/Anet/A8/Configuration.h
@ -998,8 +998,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/CL-260/Configuration.h
+++ b/Marlin/example_configurations/CL-260/Configuration.h
@ -989,8 +989,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/Cartesio/Configuration.h
+++ b/Marlin/example_configurations/Cartesio/Configuration.h
@ -986,8 +986,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/Felix/Configuration.h
+++ b/Marlin/example_configurations/Felix/Configuration.h
@ -970,8 +970,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/Felix/DUAL/Configuration.h
+++ b/Marlin/example_configurations/Felix/DUAL/Configuration.h
@ -970,8 +970,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/FolgerTech-i3-2020/Configuration.h
+++ b/Marlin/example_configurations/FolgerTech-i3-2020/Configuration.h
@ -992,8 +992,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/Hephestos/Configuration.h
+++ b/Marlin/example_configurations/Hephestos/Configuration.h
@ -978,8 +978,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/Hephestos_2/Configuration.h
+++ b/Marlin/example_configurations/Hephestos_2/Configuration.h
@ -981,8 +981,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/K8200/Configuration.h
+++ b/Marlin/example_configurations/K8200/Configuration.h
@ -1017,8 +1017,8 @@
 #define EEPROM_SETTINGS // K8200: uses EEPROM by default

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/K8400/Configuration.h
+++ b/Marlin/example_configurations/K8400/Configuration.h
@ -988,8 +988,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/K8400/Dual-head/Configuration.h
+++ b/Marlin/example_configurations/K8400/Dual-head/Configuration.h
@ -988,8 +988,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/M150/Configuration.h
+++ b/Marlin/example_configurations/M150/Configuration.h
@ -1015,8 +1015,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h
+++ b/Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h
@ -988,8 +988,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/RigidBot/Configuration.h
+++ b/Marlin/example_configurations/RigidBot/Configuration.h
@ -986,8 +986,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/SCARA/Configuration.h
+++ b/Marlin/example_configurations/SCARA/Configuration.h
@ -1000,8 +1000,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/TAZ4/Configuration.h
+++ b/Marlin/example_configurations/TAZ4/Configuration.h
@ -1007,8 +1007,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/TinyBoy2/Configuration.h
+++ b/Marlin/example_configurations/TinyBoy2/Configuration.h
@ -1044,8 +1044,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/WITBOX/Configuration.h
+++ b/Marlin/example_configurations/WITBOX/Configuration.h
@ -978,8 +978,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/adafruit/ST7565/Configuration.h
+++ b/Marlin/example_configurations/adafruit/ST7565/Configuration.h
@ -988,8 +988,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h
+++ b/Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h
@ -1108,8 +1108,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h
+++ b/Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h
@ -1110,8 +1110,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/delta/generic/Configuration.h
+++ b/Marlin/example_configurations/delta/generic/Configuration.h
@ -1099,8 +1099,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/delta/kossel_mini/Configuration.h
+++ b/Marlin/example_configurations/delta/kossel_mini/Configuration.h
@ -1102,8 +1102,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/delta/kossel_pro/Configuration.h
+++ b/Marlin/example_configurations/delta/kossel_pro/Configuration.h
@ -1107,8 +1107,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/delta/kossel_xl/Configuration.h
+++ b/Marlin/example_configurations/delta/kossel_xl/Configuration.h
@ -1165,8 +1165,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/gCreate_gMax1.5+/Configuration.h
+++ b/Marlin/example_configurations/gCreate_gMax1.5+/Configuration.h
@ -1004,8 +1004,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/makibox/Configuration.h
+++ b/Marlin/example_configurations/makibox/Configuration.h
@ -991,8 +991,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/tvrrug/Round2/Configuration.h
+++ b/Marlin/example_configurations/tvrrug/Round2/Configuration.h
@ -983,8 +983,8 @@
 //#define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //
--- a/Marlin/example_configurations/wt150/Configuration.h
+++ b/Marlin/example_configurations/wt150/Configuration.h
@ -994,8 +994,8 @@
 #define EEPROM_SETTINGS

 #if ENABLED(EEPROM_SETTINGS)
-  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
-  #define EEPROM_CHITCHAT // Please keep turned on if you can.
+  //#define DISABLE_M503  // Saves ~2700 bytes of PROGMEM. Disable for release!
+  #define EEPROM_CHITCHAT // Print a report on M500. Please keep turned on.
 #endif

 //