Add Coolant Control M7/M8/M9 (#10745)

Marlin/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

Marlin/src/Marlin.cpp

@@ -985,6 +985,13 @@ void setup() {
     #endif
   #endif
 
+  #if ENABLED(COOLANT_MIST)
+    OUT_WRITE(COOLANT_MIST_PIN, COOLANT_MIST_INVERT);   // Init Mist Coolant OFF
+  #endif
+  #if ENABLED(COOLANT_FLOOD)
+    OUT_WRITE(COOLANT_FLOOD_PIN, COOLANT_FLOOD_INVERT); // Init Flood Coolant OFF
+  #endif
+
   #if HAS_BED_PROBE
     endstops.enable_z_probe(false);
   #endif

Marlin/src/gcode/control/M7-M9.cpp

@@ -0,0 +1,63 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (C) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "../../inc/MarlinConfig.h"
+
+#if ENABLED(COOLANT_CONTROL)
+
+#include "../gcode.h"
+#include "../../module/planner.h"
+
+#if ENABLED(COOLANT_MIST)
+  /**
+   * M7: Mist Coolant On
+   */
+  void GcodeSuite::M7() {
+    planner.synchronize();                            // Wait for move to arrive
+    WRITE(COOLANT_MIST_PIN, !(COOLANT_MIST_INVERT));  // Turn on Mist coolant
+  }
+#endif
+
+#if ENABLED(COOLANT_FLOOD)
+  /**
+   * M8: Flood Coolant On
+   */
+  void GcodeSuite::M8() {
+    planner.synchronize();                              // Wait for move to arrive
+    WRITE(COOLANT_FLOOD_PIN, !(COOLANT_FLOOD_INVERT));  // Turn on Flood coolant
+  }
+#endif
+
+/**
+ * M9: Coolant OFF
+ */
+void GcodeSuite::M9() {
+  planner.synchronize();                            // Wait for move to arrive
+  #if ENABLED(COOLANT_MIST)
+    WRITE(COOLANT_MIST_PIN, COOLANT_MIST_INVERT);   // Turn off Mist coolant
+  #endif
+  #if ENABLED(COOLANT_FLOOD)
+    WRITE(COOLANT_FLOOD_PIN, COOLANT_FLOOD_INVERT); // Turn off Flood coolant
+  #endif
+}
+
+#endif // COOLANT_CONTROL

Marlin/src/gcode/gcode.cpp

@@ -327,9 +327,19 @@ void GcodeSuite::process_parsed_command(
       #endif
 
       #if ENABLED(SPINDLE_LASER_ENABLE)
-        case 3: M3_M4(false); break;                              // M3: turn spindle/laser on, set laser/spindle power/speed, set rotation direction CW
+        case 3: M3_M4(false); break;                              // M3: Turn ON Laser | Spindle (clockwise), set Power | Speed
-        case 4: M3_M4(true ); break;                              // M4: turn spindle/laser on, set laser/spindle power/speed, set rotation direction CCW
+        case 4: M3_M4(true ); break;                              // M4: Turn ON Laser | Spindle (counter-clockwise), set Power | Speed
-        case 5: M5(); break;                                      // M5 - turn spindle/laser off
+        case 5: M5(); break;                                      // M5: Turn OFF Laser | Spindle
+      #endif
+
+      #if ENABLED(COOLANT_CONTROL)
+        #if ENABLED(COOLANT_MIST)
+          case 7: M7(); break;                                    // M7: Mist coolant ON
+        #endif
+        #if ENABLED(COOLANT_FLOOD)
+          case 8: M8(); break;                                    // M8: Flood coolant ON
+        #endif
+        case 9: M9(); break;                                      // M9: Coolant OFF
       #endif
 
       #if ENABLED(EXTERNAL_CLOSED_LOOP_CONTROLLER)
@@ -339,9 +349,9 @@ void GcodeSuite::process_parsed_command(
       case 17: M17(); break;                                      // M17: Enable all stepper motors
 
       #if ENABLED(SDSUPPORT)
-        case 20: M20(); break;                                    // M20: list SD card
+        case 20: M20(); break;                                    // M20: List SD card
-        case 21: M21(); break;                                    // M21: init SD card
+        case 21: M21(); break;                                    // M21: Init SD card
-        case 22: M22(); break;                                    // M22: release SD card
+        case 22: M22(); break;                                    // M22: Release SD card
         case 23: M23(); break;                                    // M23: Select file
         case 24: M24(); break;                                    // M24: Start SD print
         case 25: M25(); break;                                    // M25: Pause SD print

Marlin/src/gcode/gcode.h

@@ -75,9 +75,12 @@
  *
  * M0   - Unconditional stop - Wait for user to press a button on the LCD (Only if ULTRA_LCD is enabled)
  * M1   -> M0
- * M3   - Turn laser/spindle on, set spindle/laser speed/power, set rotation to clockwise
+ * M3   - Turn ON Laser | Spindle (clockwise), set Power | Speed. (Requires SPINDLE_LASER_ENABLE)
- * M4   - Turn laser/spindle on, set spindle/laser speed/power, set rotation to counter-clockwise
+ * M4   - Turn ON Laser | Spindle (counter-clockwise), set Power | Speed. (Requires SPINDLE_LASER_ENABLE)
- * M5   - Turn laser/spindle off
+ * M5   - Turn OFF Laser | Spindle. (Requires SPINDLE_LASER_ENABLE)
+ * M7   - Turn mist coolant ON. (Requires COOLANT_CONTROL)
+ * M8   - Turn flood coolant ON. (Requires COOLANT_CONTROL)
+ * M9   - Turn coolant OFF. (Requires COOLANT_CONTROL)
  * M12  - Set up closed loop control system. (Requires EXTERNAL_CLOSED_LOOP_CONTROLLER)
  * M17  - Enable/Power all stepper motors
  * M18  - Disable all stepper motors; same as M84
@@ -460,6 +463,16 @@ private:
     static void M5();
   #endif
 
+  #if ENABLED(COOLANT_CONTROL)
+    #if ENABLED(COOLANT_MIST)
+      static void M7();
+    #endif
+    #if ENABLED(COOLANT_FLOOD)
+      static void M8();
+    #endif
+    static void M9();
+  #endif
+
   #if ENABLED(EXTERNAL_CLOSED_LOOP_CONTROLLER)
     static void M12();
   #endif

Marlin/src/pins/pinsDebug_list.h

@@ -172,6 +172,12 @@
 #if PIN_EXISTS(CONTROLLER_FAN)
   REPORT_NAME_DIGITAL(__LINE__, CONTROLLER_FAN_PIN)
 #endif
+#if PIN_EXISTS(COOLANT_FLOOD)
+  REPORT_NAME_DIGITAL(__LINE__, COOLANT_FLOOD_PIN)
+#endif
+#if PIN_EXISTS(COOLANT_MIST)
+  REPORT_NAME_DIGITAL(__LINE__, COOLANT_MIST_PIN)
+#endif
 #if PIN_EXISTS(CUTOFF_RESET)
   REPORT_NAME_DIGITAL(__LINE__, CUTOFF_RESET_PIN)
 #endif

Marlin/src/pins/pins_RAMBO.h

@@ -152,6 +152,12 @@
 #define SPINDLE_LASER_ENA_PIN    31   // Pin should have a pullup!
 #define SPINDLE_DIR_PIN          32
 
+//
+// M7/M8/M9 - Coolant Control
+//
+#define COOLANT_MIST_PIN   22
+#define COOLANT_FLOOD_PIN  44
+
 //
 // Průša i3 MK2 Multiplexer Support
 //

config/default/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/AlephObjects/TAZ4/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/AliExpress/UM2pExt/Configuration_adv.h

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Anet/A2/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Anet/A2plus/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Anet/A6/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Anet/A8/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Anet/A8plus/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Anet/E16/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/AnyCubic/i3/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/ArmEd/Configuration_adv.h

@@ -2118,6 +2118,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/BQ/Hephestos/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/BQ/Hephestos_2/Configuration_adv.h

@@ -2122,6 +2122,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/BQ/WITBOX/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Cartesio/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Einstart-S/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Felix/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/FlashForge/CreatorPro/Configuration_adv.h

@@ -2113,6 +2113,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Formbot/Raptor/Configuration_adv.h

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2118,6 +2118,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Formbot/T_Rex_3/Configuration_adv.h

@@ -2118,6 +2118,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Geeetech/A10/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Geeetech/A10M/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Geeetech/A20M/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Geeetech/MeCreator2/Configuration_adv.h

@@ -2113,6 +2113,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/JGAurora/A5/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/MakerParts/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Malyan/M150/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Malyan/M200/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Mks/Robin/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Mks/Sbase/Configuration_adv.h

@@ -2115,6 +2115,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/RapideLite/RL200/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/RigidBot/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/SCARA/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/STM32/Black_STM32F407VET6/Configuration_adv.h

@@ -2112,6 +2112,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Sanguinololu/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/TheBorg/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/TinyBoy2/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Tronxy/X3A/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Tronxy/X5S-2E/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/UltiMachine/Archim1/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/UltiMachine/Archim2/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/VORONDesign/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Velleman/K8200/Configuration_adv.h

@@ -2127,6 +2127,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/Velleman/K8400/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/WASP/PowerWASP/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/delta/Geeetech/Rostock 301/Configuration_adv.h

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/delta/MKS/SBASE/Configuration_adv.h

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/delta/Tevo Little Monster/Configuration_adv.h

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/delta/generic/Configuration_adv.h

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/delta/kossel_mini/Configuration_adv.h

@@ -2115,6 +2115,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/delta/kossel_xl/Configuration_adv.h

@@ -2116,6 +2116,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

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

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/makibox/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/tvrrug/Round2/Configuration_adv.h

@@ -2114,6 +2114,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *

config/examples/wt150/Configuration_adv.h

@@ -2115,6 +2115,21 @@
   //#define SPEED_POWER_MAX      100      // 0-100%
 #endif
 
+/**
+ * Coolant Control
+ *
+ * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
+ *
+ * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
+ */
+//#define COOLANT_CONTROL
+#if ENABLED(COOLANT_CONTROL)
+  #define COOLANT_MIST                // Enable if mist coolant is present
+  #define COOLANT_FLOOD               // Enable if flood coolant is present
+  #define COOLANT_MIST_INVERT  false  // Set "true" if the on/off function is reversed
+  #define COOLANT_FLOOD_INVERT false  // Set "true" if the on/off function is reversed
+#endif
+
 /**
  * Filament Width Sensor
  *