Fix configurator section directives and values lists

Marlin/Configuration.h

@@ -334,7 +334,6 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 //#define DISABLE_MAX_ENDSTOPS
 //#define DISABLE_MIN_ENDSTOPS
 
-// @section machine
 // If you want to enable the Z Probe pin, but disable its use, uncomment the line below.
 // This only affects a Z Probe Endstop if you have separate Z min endstop as well and have
 // activated Z_PROBE_ENDSTOP below. If you are using the Z Min endstop on your Z Probe,

Marlin/configurator/config/Configuration.h

@@ -332,7 +332,6 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 //#define DISABLE_MAX_ENDSTOPS
 //#define DISABLE_MIN_ENDSTOPS
 
-// @section machine
 // If you want to enable the Z Probe pin, but disable its use, uncomment the line below.
 // This only affects a Z Probe Endstop if you have separate Z min endstop as well and have
 // activated Z_PROBE_ENDSTOP below. If you are using the Z Min endstop on your Z Probe,

Marlin/example_configurations/Felix/Configuration.h

@@ -270,12 +270,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 

Marlin/example_configurations/Felix/Configuration_DUAL.h

@@ -268,12 +268,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 

Marlin/example_configurations/Hephestos/Configuration.h

@@ -294,12 +294,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 

Marlin/example_configurations/K8200/Configuration.h

@@ -350,7 +350,6 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 #define DISABLE_MAX_ENDSTOPS
 //#define DISABLE_MIN_ENDSTOPS
 
-// @section machine
 // If you want to enable the Z Probe pin, but disable its use, uncomment the line below.
 // This only affects a Z Probe Endstop if you have separate Z min endstop as well and have
 // activated Z_PROBE_ENDSTOP below. If you are using the Z Min endstop on your Z Probe,

Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h

@@ -334,7 +334,6 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 //#define DISABLE_MAX_ENDSTOPS
 //#define DISABLE_MIN_ENDSTOPS
 
-// @section machine
 // If you want to enable the Z Probe pin, but disable its use, uncomment the line below.
 // This only affects a Z Probe Endstop if you have separate Z min endstop as well and have
 // activated Z_PROBE_ENDSTOP below. If you are using the Z Min endstop on your Z Probe,

Marlin/example_configurations/SCARA/Configuration.h

@@ -329,12 +329,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 //#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 

Marlin/example_configurations/WITBOX/Configuration.h

@@ -293,12 +293,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 

Marlin/example_configurations/adafruit/ST7565/Configuration.h

@@ -332,7 +332,6 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 //#define DISABLE_MAX_ENDSTOPS
 //#define DISABLE_MIN_ENDSTOPS
 
-// @section machine
 // If you want to enable the Z Probe pin, but disable its use, uncomment the line below.
 // This only affects a Z Probe Endstop if you have separate Z min endstop as well and have
 // activated Z_PROBE_ENDSTOP below. If you are using the Z Min endstop on your Z Probe,

Marlin/example_configurations/delta/biv2.5/Configuration.h

@@ -59,6 +59,7 @@ Here are some standard links for getting your machine calibrated:
 #define SERIAL_PORT 0
 
 // This determines the communication speed of the printer
+// :[2400,9600,19200,38400,57600,115200,250000]
 #define BAUDRATE 250000
 
 // This enables the serial port associated to the Bluetooth interface
@@ -79,11 +80,13 @@ Here are some standard links for getting your machine calibrated:
 // #define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
 
 // This defines the number of extruders
+// :[1,2,3,4]
 #define EXTRUDERS 2
 
 //// The following define selects which power supply you have. Please choose the one that matches your setup
 // 1 = ATX
 // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
+// :{1:'ATX',2:'X-Box 360'}
 
 #define POWER_SUPPLY 1
 
@@ -122,6 +125,7 @@ Here are some standard links for getting your machine calibrated:
 // Print surface diameter/2 minus unreachable space (avoid collisions with vertical towers).
 #define DELTA_PRINTABLE_RADIUS 160
 
+// @section temperature
 
 //===========================================================================
 //============================= Thermal Settings ============================
@@ -286,6 +290,7 @@ Here are some standard links for getting your machine calibrated:
 // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
 #endif // PIDTEMPBED
 
+// @section extruder
 
 //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
 //can be software-disabled for whatever purposes by
@@ -320,12 +325,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 
@@ -351,6 +360,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #define DISABLE_MIN_ENDSTOPS // Deltas only use min endstops for probing
 
 // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
+// :{0:'Low',1:'High'}
 #define X_ENABLE_ON 0
 #define Y_ENABLE_ON 0
 #define Z_ENABLE_ON 0
@@ -361,27 +371,39 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #define DISABLE_X false
 #define DISABLE_Y false
 #define DISABLE_Z false
+
+// @section extruder
+
 #define DISABLE_E false // For all extruders
 #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled
 
+// @section machine
+
 // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
 #define INVERT_X_DIR false // DELTA does not invert
 #define INVERT_Y_DIR false
 #define INVERT_Z_DIR false
+
+// @section extruder
 #define INVERT_E0_DIR false
 #define INVERT_E1_DIR false
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 
+// @section homing
+
 // ENDSTOP SETTINGS:
 // Sets direction of endstops when homing; 1=MAX, -1=MIN
-#define X_HOME_DIR 1 // deltas always home to max
+// :[-1,1]
+#define X_HOME_DIR 1  // deltas always home to max
 #define Y_HOME_DIR 1
 #define Z_HOME_DIR 1
 
 #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS.
 #define max_software_endstops true  // If true, axis won't move to coordinates greater than the defined lengths below.
 
+// @section machine
+
 // Travel limits after homing (units are in mm)
 #define X_MIN_POS -DELTA_PRINTABLE_RADIUS
 #define Y_MIN_POS -DELTA_PRINTABLE_RADIUS
@@ -425,6 +447,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 //============================ Bed Auto Leveling ============================
 //===========================================================================
 
+// @section bedlevel
+
 //#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line)
 //#define Z_PROBE_REPEATABILITY_TEST // Z-Probe Repeatability test is not supported in Deltas yet.
 
@@ -551,6 +575,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #endif // ENABLE_AUTO_BED_LEVELING
 
 
+// @section homing
+
 // The position of the homing switches
 #define MANUAL_HOME_POSITIONS  // If defined, MANUAL_*_HOME_POS below will be used
 //#define BED_CENTER_AT_0_0  // If defined, the center of the bed is at (X=0, Y=0)
@@ -563,6 +589,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
   #define MANUAL_Z_HOME_POS 405 // For delta: Distance between nozzle and print surface after homing.
 #endif
 
+// @section movement
+
 /**
  * MOVEMENT SETTINGS
  */
@@ -597,6 +625,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 //============================= Additional Features ===========================
 //=============================================================================
 
+// @section more
+
 // Custom M code points
 #define CUSTOM_M_CODES
 #ifdef CUSTOM_M_CODES
@@ -607,6 +637,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
   #endif
 #endif
 
+// @section extras
 
 // EEPROM
 // The microcontroller can store settings in the EEPROM, e.g. max velocity...
@@ -621,6 +652,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
   #define EEPROM_CHITCHAT // please keep turned on if you can.
 #endif
 
+// @section temperature
+
 // Preheat Constants
 #define PLA_PREHEAT_HOTEND_TEMP 180
 #define PLA_PREHEAT_HPB_TEMP 70
@@ -631,6 +664,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #define ABS_PREHEAT_FAN_SPEED 255   // Insert Value between 0 and 255
 
 //==============================LCD and SD support=============================
+// @section lcd
 
 // Define your display language below. Replace (en) with your language code and uncomment.
 // en, pl, fr, de, es, ru, it, pt, pt-br, fi, an, nl, ca, eu, kana, kana_utf8, cn, test
@@ -727,6 +761,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 
 //#define SAV_3DLCD
 
+// @section extras
+
 // Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino
 //#define FAST_PWM_FAN
 

Marlin/example_configurations/delta/generic/Configuration.h

@@ -59,6 +59,7 @@ Here are some standard links for getting your machine calibrated:
 #define SERIAL_PORT 0
 
 // This determines the communication speed of the printer
+// :[2400,9600,19200,38400,57600,115200,250000]
 #define BAUDRATE 250000
 
 // This enables the serial port associated to the Bluetooth interface
@@ -79,11 +80,13 @@ Here are some standard links for getting your machine calibrated:
 // #define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
 
 // This defines the number of extruders
+// :[1,2,3,4]
 #define EXTRUDERS 1
 
 //// The following define selects which power supply you have. Please choose the one that matches your setup
 // 1 = ATX
 // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
+// :{1:'ATX',2:'X-Box 360'}
 
 #define POWER_SUPPLY 1
 
@@ -122,6 +125,7 @@ Here are some standard links for getting your machine calibrated:
 // Print surface diameter/2 minus unreachable space (avoid collisions with vertical towers).
 #define DELTA_PRINTABLE_RADIUS 140
 
+// @section temperature
 
 //===========================================================================
 //============================= Thermal Settings ============================
@@ -286,6 +290,7 @@ Here are some standard links for getting your machine calibrated:
 // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
 #endif // PIDTEMPBED
 
+// @section extruder
 
 //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
 //can be software-disabled for whatever purposes by
@@ -320,12 +325,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 
@@ -351,6 +360,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #define DISABLE_MIN_ENDSTOPS // Deltas only use min endstops for probing
 
 // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
+// :{0:'Low',1:'High'}
 #define X_ENABLE_ON 0
 #define Y_ENABLE_ON 0
 #define Z_ENABLE_ON 0
@@ -361,27 +371,39 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #define DISABLE_X false
 #define DISABLE_Y false
 #define DISABLE_Z false
+
+// @section extruder
+
 #define DISABLE_E false // For all extruders
 #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled
 
+// @section machine
+
 // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
 #define INVERT_X_DIR false // DELTA does not invert
 #define INVERT_Y_DIR false
 #define INVERT_Z_DIR false
+
+// @section extruder
 #define INVERT_E0_DIR false
 #define INVERT_E1_DIR false
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 
+// @section homing
+
 // ENDSTOP SETTINGS:
 // Sets direction of endstops when homing; 1=MAX, -1=MIN
-#define X_HOME_DIR 1 // deltas always home to max
+// :[-1,1]
+#define X_HOME_DIR 1  // deltas always home to max
 #define Y_HOME_DIR 1
 #define Z_HOME_DIR 1
 
 #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS.
 #define max_software_endstops true  // If true, axis won't move to coordinates greater than the defined lengths below.
 
+// @section machine
+
 // Travel limits after homing (units are in mm)
 #define X_MIN_POS -DELTA_PRINTABLE_RADIUS
 #define Y_MIN_POS -DELTA_PRINTABLE_RADIUS
@@ -428,6 +450,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 //============================ Bed Auto Leveling ============================
 //===========================================================================
 
+// @section bedlevel
+
 //#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line)
 //#define Z_PROBE_REPEATABILITY_TEST // Z-Probe Repeatability test is not supported in Deltas yet.
 
@@ -554,6 +578,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #endif // ENABLE_AUTO_BED_LEVELING
 
 
+// @section homing
+
 // The position of the homing switches
 #define MANUAL_HOME_POSITIONS  // If defined, MANUAL_*_HOME_POS below will be used
 //#define BED_CENTER_AT_0_0  // If defined, the center of the bed is at (X=0, Y=0)
@@ -566,6 +592,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
   #define MANUAL_Z_HOME_POS 250 // For delta: Distance between nozzle and print surface after homing.
 #endif
 
+// @section movement
+
 /**
  * MOVEMENT SETTINGS
  */
@@ -600,6 +628,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 //============================= Additional Features ===========================
 //=============================================================================
 
+// @section more
+
 // Custom M code points
 #define CUSTOM_M_CODES
 #ifdef CUSTOM_M_CODES
@@ -610,6 +640,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
   #endif
 #endif
 
+// @section extras
 
 // EEPROM
 // The microcontroller can store settings in the EEPROM, e.g. max velocity...
@@ -624,6 +655,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
   #define EEPROM_CHITCHAT // please keep turned on if you can.
 #endif
 
+// @section temperature
+
 // Preheat Constants
 #define PLA_PREHEAT_HOTEND_TEMP 180
 #define PLA_PREHEAT_HPB_TEMP 70
@@ -634,6 +667,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 #define ABS_PREHEAT_FAN_SPEED 255   // Insert Value between 0 and 255
 
 //==============================LCD and SD support=============================
+// @section lcd
 
 // Define your display language below. Replace (en) with your language code and uncomment.
 // en, pl, fr, de, es, ru, bg, it, pt, pt-br, fi, an, nl, ca, eu, kana, kana_utf8, cn, test
@@ -730,6 +764,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = true; // set to true to invert the logic
 
 //#define SAV_3DLCD
 
+// @section extras
+
 // Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino
 //#define FAST_PWM_FAN
 

Marlin/example_configurations/delta/kossel_mini/Configuration.h

@@ -59,6 +59,7 @@ Here are some standard links for getting your machine calibrated:
 #define SERIAL_PORT 0
 
 // This determines the communication speed of the printer
+// :[2400,9600,19200,38400,57600,115200,250000]
 #define BAUDRATE 250000
 
 // This enables the serial port associated to the Bluetooth interface
@@ -79,11 +80,13 @@ Here are some standard links for getting your machine calibrated:
 // #define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
 
 // This defines the number of extruders
+// :[1,2,3,4]
 #define EXTRUDERS 1
 
 //// The following define selects which power supply you have. Please choose the one that matches your setup
 // 1 = ATX
 // 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
+// :{1:'ATX',2:'X-Box 360'}
 
 #define POWER_SUPPLY 1
 
@@ -122,6 +125,7 @@ Here are some standard links for getting your machine calibrated:
 // Print surface diameter/2 minus unreachable space (avoid collisions with vertical towers).
 #define DELTA_PRINTABLE_RADIUS 90
 
+// @section temperature
 
 //===========================================================================
 //============================= Thermal Settings ============================
@@ -286,6 +290,7 @@ Here are some standard links for getting your machine calibrated:
 // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
 #endif // PIDTEMPBED
 
+// @section extruder
 
 //this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
 //can be software-disabled for whatever purposes by
@@ -320,12 +325,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 
@@ -351,6 +360,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 //#define DISABLE_MIN_ENDSTOPS // Deltas only use min endstops for probing
 
 // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
+// :{0:'Low',1:'High'}
 #define X_ENABLE_ON 0
 #define Y_ENABLE_ON 0
 #define Z_ENABLE_ON 0
@@ -361,20 +371,32 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 #define DISABLE_X false
 #define DISABLE_Y false
 #define DISABLE_Z false
+
+// @section extruder
+
 #define DISABLE_E false // For all extruders
 #define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled
 
+// @section machine
+
 // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
 #define INVERT_X_DIR false // DELTA does not invert
 #define INVERT_Y_DIR false
 #define INVERT_Z_DIR false
+
+// @section extruder
+
+// For direct drive extruder v9 set to true, for geared extruder set to false.
 #define INVERT_E0_DIR false
 #define INVERT_E1_DIR false
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 
+// @section homing
+
 // ENDSTOP SETTINGS:
 // Sets direction of endstops when homing; 1=MAX, -1=MIN
+// :[-1,1]
 #define X_HOME_DIR 1  // deltas always home to max
 #define Y_HOME_DIR 1
 #define Z_HOME_DIR 1
@@ -382,6 +404,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 #define min_software_endstops true // If true, axis won't move to coordinates less than HOME_POS.
 #define max_software_endstops true  // If true, axis won't move to coordinates greater than the defined lengths below.
 
+// @section machine
+
 // Travel limits after homing (units are in mm)
 #define X_MIN_POS -DELTA_PRINTABLE_RADIUS
 #define Y_MIN_POS -DELTA_PRINTABLE_RADIUS
@@ -428,6 +452,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 //============================ Bed Auto Leveling ============================
 //===========================================================================
 
+// @section bedlevel
+
 #define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line)
 // #define Z_PROBE_REPEATABILITY_TEST // Z-Probe Repeatability test is not supported in Deltas yet.
 
@@ -578,6 +604,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 #endif // ENABLE_AUTO_BED_LEVELING
 
 
+// @section homing
+
 // The position of the homing switches
 #define MANUAL_HOME_POSITIONS  // If defined, MANUAL_*_HOME_POS below will be used
 #define BED_CENTER_AT_0_0  // If defined, the center of the bed is at (X=0, Y=0)
@@ -590,6 +618,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
   #define MANUAL_Z_HOME_POS 250 // For delta: Distance between nozzle and print surface after homing.
 #endif
 
+// @section movement
+
 /**
  * MOVEMENT SETTINGS
  */
@@ -624,6 +654,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 //============================= Additional Features ===========================
 //=============================================================================
 
+// @section more
+
 // Custom M code points
 #define CUSTOM_M_CODES
 #ifdef CUSTOM_M_CODES
@@ -634,6 +666,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
   #endif
 #endif
 
+// @section extras
 
 // EEPROM
 // The microcontroller can store settings in the EEPROM, e.g. max velocity...
@@ -648,6 +681,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
   #define EEPROM_CHITCHAT // please keep turned on if you can.
 #endif
 
+// @section temperature
+
 // Preheat Constants
 #define PLA_PREHEAT_HOTEND_TEMP 180
 #define PLA_PREHEAT_HPB_TEMP 70
@@ -658,6 +693,7 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 #define ABS_PREHEAT_FAN_SPEED 255   // Insert Value between 0 and 255
 
 //==============================LCD and SD support=============================
+// @section lcd
 
 // Define your display language below. Replace (en) with your language code and uncomment.
 // en, pl, fr, de, es, ru, bg, it, pt, pt-br, fi, an, nl, ca, eu, kana, kana_utf8, cn, test
@@ -754,6 +790,8 @@ const bool Z_PROBE_ENDSTOP_INVERTING = false; // set to true to invert the logic
 
 //#define SAV_3DLCD
 
+// @section extras
+
 // Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino
 //#define FAST_PWM_FAN
 

Marlin/example_configurations/makibox/Configuration.h

@@ -290,12 +290,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 // #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 

Marlin/example_configurations/tvrrug/Round2/Configuration.h

@@ -292,12 +292,16 @@ Here are some standard links for getting your machine calibrated:
 //============================= Mechanical Settings =========================
 //===========================================================================
 
+// @section machine
+
 // Uncomment this option to enable CoreXY kinematics
 // #define COREXY
 
 // Enable this option for Toshiba steppers
 #define CONFIG_STEPPERS_TOSHIBA
 
+// @section homing
+
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors