Config changes supporting up to 6 extruders

Marlin/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 500 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

Marlin/Configuration_adv.h

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/default/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 500 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

Marlin/src/config/default/Configuration_adv.h

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 7
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 250
 #define HEATER_3_MAXTEMP 250
 #define HEATER_4_MAXTEMP 250
+#define HEATER_5_MAXTEMP 250
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100.5, 100.5, 400, 850 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 800, 800, 8, 50 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 9000, 9000, 100, 10000 }
 
 #define INVERT_E2_DIR true
 #define INVERT_E3_DIR true
 #define INVERT_E4_DIR true
+#define INVERT_E5_DIR true
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 4, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 4, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 160.6 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   {100, 100, 400, 95 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   {100, 100, 400, 95 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 11
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 130
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 500 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 130
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 400, 100 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 8, 50 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 2000, 2000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/Azteeg/X5GT/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 500 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

Marlin/src/config/examples/Azteeg/X5GT/Configuration_adv.h

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 115
 
 //===========================================================================
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 400, 400}
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 350, 350, 10, 50 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1100, 1100, 300, 2500 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 60
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 115
 
 //===========================================================================
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 400, 93.6 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 350, 350, 10, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1100, 1100, 300, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 260
 #define HEATER_3_MAXTEMP 260
 #define HEATER_4_MAXTEMP 260
+#define HEATER_5_MAXTEMP 260
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 100.47095761381482 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 200, 200, 3.3, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1100, 1100, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP      100
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 160, 160, 8000, 218.77 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 3, 120 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 3000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 260
 #define HEATER_3_MAXTEMP 260
 #define HEATER_4_MAXTEMP 260
+#define HEATER_5_MAXTEMP 260
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 600.0*8/3, 102.073 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 350, 350, 7.2, 80 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1000, 1000, 10, 1000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 1
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 415
 #define HEATER_3_MAXTEMP 415
 #define HEATER_4_MAXTEMP 415
+#define HEATER_5_MAXTEMP 415
 #define BED_MAXTEMP 165
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 71.128, 71.128, 640, 152 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 200, 200, 20, 20 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1000, 1000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 35
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 120
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 95 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 15, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 120
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 95 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 2500, 2500, 100, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 120
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 79.60, 80, 400, 229.4 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 15, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 92.60 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 125
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 93 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 125
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 93 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT    { 80, 80, 400, 110 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 10, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 500, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 80, 96.337120 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 2000, 2000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 76.190476, 76.190476, 1600, 164 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 5000, 5000, 100, 80000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/Felix/DUAL/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 76.190476, 76.190476, 1600, 164 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 5000, 5000, 100, 80000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 245
 #define HEATER_3_MAXTEMP 245
 #define HEATER_4_MAXTEMP 245
+#define HEATER_5_MAXTEMP 245
 #define BED_MAXTEMP 115
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 52.2 }  // 52.4 is correct for printer as shipped
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 104.4 }   // 104.4 with 32 micro steps enabled gives better results
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 250, 250, 2, 17 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1000, 1000, 4, 750 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/Formbot/T-Rex_2+/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 
 #if(ENABLED(ROXYs_TRex))
   #define TEMP_SENSOR_BED 11
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 160, 1600, 93 }
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 800, 93 }
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_MAX_FEEDRATE          { 250, 150, 5, 25 }
 #define DEFAULT_MAX_FEEDRATE          { 250, 100, 5, 25 }
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1500, 500, 400, 4000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

Marlin/src/config/examples/Formbot/T-Rex_2+/Configuration_adv.h

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 
 #if(ENABLED(ROXYs_TRex))
   #define TEMP_SENSOR_BED 11
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 160, 1600, 93 }
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 800, 93 }
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 //#define DEFAULT_MAX_FEEDRATE          { 250, 150, 5, 25 }
 #define DEFAULT_MAX_FEEDRATE          { 250, 100, 5, 25 }
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1500, 500, 400, 4000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/Geeetech/GT2560/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 78.74, 78.74, 2560, 105 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 2, 45 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 5000, 5000, 50, 5000 }
 
 #define INVERT_E2_DIR true
 #define INVERT_E3_DIR true
 #define INVERT_E4_DIR true
+#define INVERT_E5_DIR true
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 2560, 93 }  // MXL, Z M8=1.25, MK8
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 2, 45 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 4000, 4000, 40, 4000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 125
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 78.74, 78.74, 2560, 105 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 2, 45 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 5000, 5000, 75, 5000 }
 
 #define INVERT_E2_DIR true
 #define INVERT_E3_DIR true
 #define INVERT_E4_DIR true
+#define INVERT_E5_DIR true
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 125
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 78.74, 78.74, 2560, 105 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 2, 45 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 5000, 5000, 75, 5000 }
 
 #define INVERT_E2_DIR true
 #define INVERT_E3_DIR true
 #define INVERT_E4_DIR true
+#define INVERT_E5_DIR true
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 2560, 95, 95 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 2560, 95 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 125
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 400, 92.6 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 9000, 9000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1 // measured to be satisfactorily accurate on center of bed within +/- 1 degC.
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 120
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 800, 100 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 15, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1000, 500, 100, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT     { 80, 80, 4000, 97 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE            { 300, 300, 2, 30 } // For 300mm/s printing
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION        { MAX_XYAXIS_ACCEL, MAX_XYAXIS_ACCEL, 10, 200 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 
 // For Malyan M150, some discussions around changing the TEMP_SENSOR_BED from 1 to 3 on a french discussion board.
 // The reasons are inconclusive so I leave at 1
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
                                       // Standard M150 17T MXL on X and Y
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 3200/34.544, 3200/34.544, 1600, 103.00 }
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 700, 700, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 11
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 100
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT    { 93, 93, 1097.5, 97 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 // choose your micro step per step configuration ( 16 factory settings )
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 100, 150 }       // 16  steps per unit for Micromake C1 - Factory Settings - ( MS1 : closed ; MS2 : closed on MAKEBOARD Mini)
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 200, 200, 200, 30 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
  #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 3000, 4000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 // choose your micro step per step configuration ( 16 factory settings )
 //#define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 100, 150 }       // 16  steps per unit for Micromake C1 - Factory Settings - ( MS1 : closed ; MS2 : closed on MAKEBOARD Mini)
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
  #define DEFAULT_MAX_FEEDRATE          { 200, 200, 200, 30 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
  #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 3000, 4000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 200, 200, 800, 280 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 9000, 9000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/RepRapPro/Huxley/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1 // Sanguinololu v1.3 with 4.7kOhm pullup
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { XY_STEPS, XY_STEPS, Z_STEPS, E_STEPS }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_Z_FEEDRATE        3.3 // older Huxley has problem with speeds > 3.3 mm/s on z axis
 #define DEFAULT_MAX_FEEDRATE          { 200, 200, DEFAULT_MAX_Z_FEEDRATE, 25 }
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1000, 1000, 50, 1000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 78.7402*2, 78.7402*2, 5120.00, 760*1*1.5 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
  // default steps per unit for RigidBot with standard hardware
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 44.3090, 22.1545, 1600, 53.5 }
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 800, 800, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 103.69, 106.65, 200/1.25, 1000 }  // default steps per unit for SCARA
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 30, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 300, 300, 20, 1000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/STM32F10/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 998
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 78.74, 78.74, 2560, 105.0 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 2, 45 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1400, 1400, 100, 80000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

Marlin/src/config/examples/STM32F4/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 500 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { XY_STEPS, XY_STEPS, Z_STEPS, E_STEPS }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 8, 45 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 200, 200, 800, 280 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 9000, 9000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #if ENABLED(TB2_HEATBED_MOD)
   // K8200 Heatbed 1206/100k/3950K spare part
   #define TEMP_SENSOR_BED 7
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 100
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 6400, 88.16 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 7, 35 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/Tronxy/X1/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 260
 #define HEATER_3_MAXTEMP 260
 #define HEATER_4_MAXTEMP 260
+#define HEATER_5_MAXTEMP 260
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 1600, 90 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 2, 50 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 400, 400, 40, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 501
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 130
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 400, 90 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 4, 50 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1000, 1000, 1500, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

Marlin/src/config/examples/Tronxy/X5S/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 90 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 4, 150 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 1000, 1000, 1000, 1000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

Marlin/src/config/examples/Tronxy/XY100/Configuration.h

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 1600, 90 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 400, 400, 4, 50 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 1000, 5000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 0
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 500 }
 
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
 
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
 
 // @section homing
 

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

 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
+#define E5_AUTO_FAN_PIN -1
 #define CHAMBER_AUTO_FAN_PIN -1
 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
 #define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed
 //#define ADAPTIVE_STEP_SMOOTHING
 
 // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
-#define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
+#define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
 
 /**
  *  @section  stepper motor current
   #define E4_SENSE_RESISTOR   91
   #define E4_MICROSTEPS       16
 
+  #define E5_MAX_CURRENT    1000
+  #define E5_SENSE_RESISTOR   91
+  #define E5_MICROSTEPS       16
+
 #endif // TMC26X
 
 // @section tmc_smart
   #define E4_CURRENT         800
   #define E4_MICROSTEPS       16
 
+  #define E5_CURRENT         800
+  #define E5_MICROSTEPS       16
+
   /**
    * Use software SPI for TMC2130.
    * The default SW SPI pins are defined the respective pins files,
   #define E2_HYBRID_THRESHOLD     30
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
+  #define E5_HYBRID_THRESHOLD     30
 
   /**
    * Use stallGuard2 to sense an obstacle and trigger an endstop.
   #define E4_OVERCURRENT    2000
   #define E4_STALLCURRENT   1500
 
+  #define E5_MICROSTEPS       16
+  #define E5_OVERCURRENT    2000
+  #define E5_STALLCURRENT   1500
+
 #endif // L6470
 
 /**

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

 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_BED 5
 #define TEMP_SENSOR_CHAMBER 0
 
 #define HEATER_2_MINTEMP 5
 #define HEATER_3_MINTEMP 5
 #define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
 #define BED_MINTEMP 5
 
 // When temperature exceeds max temp, your heater will be switched off.
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
 #define BED_MAXTEMP 150
 
 //===========================================================================
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
 /**
  * Default Axis Steps Per Unit (steps/mm)
  * Override with M92
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 64.25, 64.25, 2560, 600 }
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 5, 25 }
 
  * Default Max Acceleration (change/s) change = mm/s
  * (Maximum start speed for accelerated moves)
  * Override with M201
- *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
+ *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
 #define DEFAULT_MAX_ACCELERATION      { 9000, 9000, 100, 10000 }
 
 #define INVERT_E2_DIR true
 #define INVERT_E3_DIR true
 #define INVERT_E4_DIR true
+#define INVERT_E5_DIR true
 
 // @section homing