ESP3d integration for ESP32 (#16515)

Marlin/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

Marlin/src/HAL/HAL_ESP32/HAL.cpp

@@ -30,10 +30,6 @@
 
 #include "../../inc/MarlinConfigPre.h"
 
-#if ENABLED(WEBSUPPORT)
-  #include "spiffs.h"
-#endif
-
 #if ENABLED(WIFISUPPORT)
   #include <ESPAsyncWebServer.h>
   #include "wifi.h"
@@ -41,6 +37,7 @@
     #include "ota.h"
   #endif
   #if ENABLED(WEBSUPPORT)
+    #include "spiffs.h"
     #include "web.h"
   #endif
 #endif
@@ -78,21 +75,32 @@ volatile int numPWMUsed = 0,
 // Public functions
 // ------------------------
 
-void HAL_init() {
-  i2s_init();
-}
+#if ENABLED(WIFI_CUSTOM_COMMAND)
+
+  bool wifi_custom_command(char * const command_ptr) {
+    #if ENABLED(ESP3D_WIFISUPPORT)
+      return esp3dlib.parse(command_ptr);
+    #else
+      UNUSED(command_ptr);
+      return false;
+    #endif
+  }
+
+#endif
+
+void HAL_init() { i2s_init(); }
 
 void HAL_init_board() {
-  #if ENABLED(WEBSUPPORT)
-    spiffs_init();
-  #endif
 
-  #if ENABLED(WIFISUPPORT)
+  #if ENABLED(ESP3D_WIFISUPPORT)
+    esp3dlib.init();
+  #elif ENABLED(WIFISUPPORT)
     wifi_init();
     #if ENABLED(OTASUPPORT)
       OTA_init();
     #endif
     #if ENABLED(WEBSUPPORT)
+      spiffs_init();
       web_init();
     #endif
     server.begin();
@@ -100,7 +108,7 @@ void HAL_init_board() {
 }
 
 void HAL_idletask() {
-  #if ENABLED(OTASUPPORT)
+  #if BOTH(WIFISUPPORT, OTASUPPORT)
     OTA_handle();
   #endif
 }

Marlin/src/HAL/HAL_ESP32/HAL.h

@@ -36,7 +36,14 @@
 
 #include "timers.h"
 
-#include "WebSocketSerial.h"
+#if ENABLED(WIFISUPPORT)
+  #include "WebSocketSerial.h"
+#endif
+
+#if ENABLED(ESP3D_WIFISUPPORT)
+  #include "esp3dlib.h"
+#endif
+
 #include "FlushableHardwareSerial.h"
 
 // ------------------------
@@ -47,8 +54,12 @@ extern portMUX_TYPE spinlock;
 
 #define MYSERIAL0 flushableSerial
 
-#if ENABLED(WIFISUPPORT)
-  #define MYSERIAL1 webSocketSerial
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
+  #if ENABLED(ESP3D_WIFISUPPORT)
+    #define MYSERIAL1 Serial2Socket
+  #else
+    #define MYSERIAL1 webSocketSerial
+  #endif
   #define NUM_SERIAL 2
 #else
   #define NUM_SERIAL 1
@@ -60,7 +71,6 @@ extern portMUX_TYPE spinlock;
 #define ENABLE_ISRS()  if (spinlock.owner != portMUX_FREE_VAL) portEXIT_CRITICAL(&spinlock)
 #define DISABLE_ISRS() portENTER_CRITICAL(&spinlock)
 
-
 // Fix bug in pgm_read_ptr
 #undef pgm_read_ptr
 #define pgm_read_ptr(addr) (*(addr))

Marlin/src/HAL/HAL_ESP32/inc/SanityCheck.h

@@ -32,3 +32,7 @@
 #if TMC_HAS_SW_SERIAL
   #error "TMC220x Software Serial is not supported on this platform."
 #endif
+
+#if BOTH(WIFISUPPORT, ESP3D_WIFISUPPORT)
+  #error "Only enable one WiFi option, either WIFISUPPORT or ESP3D_WIFISUPPORT."
+#endif

Marlin/src/HAL/HAL_ESP32/ota.cpp

@@ -21,7 +21,7 @@
 
 #include "../../inc/MarlinConfigPre.h"
 
-#if ENABLED(OTASUPPORT)
+#if BOTH(WIFISUPPORT, OTASUPPORT)
 
 #include <WiFi.h>
 #include <ESPmDNS.h>
@@ -67,6 +67,5 @@ void OTA_handle() {
   ArduinoOTA.handle();
 }
 
-#endif // OTASUPPORT
-
+#endif // WIFISUPPORT && OTASUPPORT
 #endif // ARDUINO_ARCH_ESP32

Marlin/src/HAL/HAL_ESP32/spiffs.cpp

@@ -24,7 +24,7 @@
 
 #include "../../inc/MarlinConfigPre.h"
 
-#if ENABLED(WEBSUPPORT)
+#if BOTH(WIFISUPPORT, WEBSUPPORT)
 
 #include "../../core/serial.h"
 
@@ -40,5 +40,5 @@ void spiffs_init() {
     SERIAL_ERROR_MSG("SPIFFS mount failed");
 }
 
-#endif // WEBSUPPORT
+#endif // WIFISUPPORT && WEBSUPPORT
 #endif // ARDUINO_ARCH_ESP32

Marlin/src/HAL/HAL_ESP32/web.cpp

@@ -22,13 +22,12 @@
 
 #ifdef ARDUINO_ARCH_ESP32
 
-#include <SPIFFS.h>
-#undef DISABLED  // esp32-hal-gpio.h
-
 #include "../../inc/MarlinConfigPre.h"
 
-#if ENABLED(WEBSUPPORT)
+#if BOTH(WIFISUPPORT, WEBSUPPORT)
 
+#undef DISABLED  // esp32-hal-gpio.h
+#include <SPIFFS.h>
 #include "wifi.h"
 
 AsyncEventSource events("/events"); // event source (Server-Sent events)
@@ -43,5 +42,5 @@ void web_init() {
   server.onNotFound(onNotFound);
 }
 
-#endif // WEBSUPPORT
+#endif // WIFISUPPORT && WEBSUPPORT
 #endif // ARDUINO_ARCH_ESP32

Marlin/src/gcode/gcode.cpp

@@ -28,6 +28,10 @@
 #include "gcode.h"
 GcodeSuite gcode;
 
+#if ENABLED(WIFI_CUSTOM_COMMAND)
+  extern bool wifi_custom_command(char * const command_ptr);
+#endif
+
 #include "parser.h"
 #include "queue.h"
 #include "../module/motion.h"
@@ -841,7 +845,11 @@ void GcodeSuite::process_parsed_command(const bool no_ok/*=false*/) {
 
     case 'T': T(parser.codenum); break;                           // Tn: Tool Change
 
-    default: parser.unknown_command_error();
+    default:
+      #if ENABLED(WIFI_CUSTOM_COMMAND)
+        if (wifi_custom_command(parser.command_ptr)) break;
+      #endif
+      parser.unknown_command_error();
   }
 
   if (!no_ok) queue.ok_to_send();

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplay.h

@@ -135,7 +135,7 @@ public:
   static void HandleStepPerMMChanged(DGUS_VP_Variable &var, void *val_ptr);
   static void HandleStepPerMMExtruderChanged(DGUS_VP_Variable &var, void *val_ptr);
   #if HAS_PID_HEATING
-  	// Hook for "Change this temperature PID para"
+    // Hook for "Change this temperature PID para"
     static void HandleTemperaturePIDChanged(DGUS_VP_Variable &var, void *val_ptr);
     // Hook for PID autotune
     static void HandlePIDAutotune(DGUS_VP_Variable &var, void *val_ptr);

Marlin/src/pins/esp32/pins_MRR_ESPE.h

@@ -135,7 +135,7 @@
 
   #elif ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
 
-    #define BEEPER_PIN      152
+    #define BEEPER_PIN      151
 
     //#define LCD_PINS_D5     150
     //#define LCD_PINS_D6     151

Marlin/src/pins/stm32/pins_MKS_ROBIN_MINI.h

@@ -40,8 +40,8 @@
 
 #define FLASH_EEPROM_EMULATION
 // 2K in a AT24C16N
-#define EEPROM_PAGE_SIZE	(uint16)0x800 // 2048
-#define EEPROM_START_ADDRESS	((uint32)(0x8000000 + 512 * 1024 - 2 * EEPROM_PAGE_SIZE))
+#define EEPROM_PAGE_SIZE      (uint16)0x800 // 2048
+#define EEPROM_START_ADDRESS  ((uint32)(0x8000000 + 512 * 1024 - 2 * EEPROM_PAGE_SIZE))
 #define E2END (EEPROM_PAGE_SIZE - 1)
 
 //

Marlin/src/pins/stm32/pins_STEVAL_3DP001V1.h

@@ -20,14 +20,14 @@
  *
  */
 
-//  This pin map came from https://github.com/stm32duino/Arduino_Core_STM32/blob/master/variants/ST3DP001_EVAL/variant.cpp
+// Source: https://github.com/stm32duino/Arduino_Core_STM32/blob/master/variants/ST3DP001_EVAL/variant.cpp
 
 /**
  * HOW TO COMPILE
  *
- * PlatformIO - use the environment STM32F401VE_STEVAL.  The AUTO BUILD script will automatically use that environment.
+ * PlatformIO - Use the STM32F401VE_STEVAL environment (or the "Auto Build Marlin" extension).
  *
- * Arduino - this has been tested under 1.8.10
+ * Arduino - Tested with 1.8.10
  *      Install library per https://github.com/stm32duino/Arduino_Core_STM32
  *      Make the following selections under the TOOL menu in the Arduino IDE
  *          Board: "3D printer boards"
@@ -49,18 +49,18 @@
 #endif
 
 #undef  TEMP_TIMER
-#define TEMP_TIMER 9 // the Marlin default of timer 7 doesn't exist on the STM32MF401 series
-
+#define TEMP_TIMER 9 // Marlin's default (Timer 7) doesn't exist on STM32MF401
 
 //
 // Limit Switches
 //
-#define X_MIN_PIN          39  // PD8   X_STOP
-//#define X_MAX_PIN          44  // PD0   W_STOP
-#define Y_MIN_PIN          40  // PD9   Y_STOP
-//#define Y_MAX_PIN          43  // PA8   V_STOP
-#define Z_MIN_PIN          41  // PD10  Z_STOP
-//#define Z_MAX_PIN          42  // PD11  U_STOP
+#define X_STOP_PIN         39   // PD8   X_STOP
+#define Y_STOP_PIN         40   // PD9   Y_STOP
+#define Z_STOP_PIN         41   // PD10  Z_STOP
+
+// 44  // PD0   (W_STOP)
+// 43  // PA8   (V_STOP)
+// 42  // PD11  (U_STOP)
 
 //
 // Z Probe (when not Z_MIN_PIN)
@@ -69,62 +69,61 @@
 //   #define Z_MIN_PROBE_PIN  16  // PA4
 // #endif
 
-#define SCK_PIN            13  // PB13   SPI_S
-#define MISO_PIN           12  // PB14   SPI_M
-#define MOSI_PIN           11  // PB15   SPI_M
-
+#define SCK_PIN            13   // PB13   (SPI_S)
+#define MISO_PIN           12   // PB14   (SPI_M)
+#define MOSI_PIN           11   // PB15   (SPI_M)
 
-#define L6470_CHAIN_SCK_PIN  17  // PA5
-#define L6470_CHAIN_MISO_PIN 18  // PA6
-#define L6470_CHAIN_MOSI_PIN 19  // PA7
-#define L6470_CHAIN_SS_PIN   16  // PA4
+#define L6470_CHAIN_SCK_PIN  17   // PA5
+#define L6470_CHAIN_MISO_PIN 18   // PA6
+#define L6470_CHAIN_MOSI_PIN 19   // PA7
+#define L6470_CHAIN_SS_PIN   16   // PA4
 
-//#define SCK_PIN               L6470_CHAIN_SCK_PIN
-//#define MISO_PIN              L6470_CHAIN_MISO_PIN
-//#define MOSI_PIN              L6470_CHAIN_MOSI_PIN
+//#define SCK_PIN   L6470_CHAIN_SCK_PIN
+//#define MISO_PIN  L6470_CHAIN_MISO_PIN
+//#define MOSI_PIN  L6470_CHAIN_MOSI_PIN
 
 //
 // Steppers
 //
 
-#define X_STEP_PIN         61  // PE14   X_PWM
-#define X_DIR_PIN          62  // PE15   X_DIR
-#define X_ENABLE_PIN       60  // PE13   X_RES
-#define X_CS_PIN           16  // PA4    SPI_CS
+#define X_STEP_PIN         61  // PE14   (X_PWM)
+#define X_DIR_PIN          62  // PE15   (X_DIR)
+#define X_ENABLE_PIN       60  // PE13   (X_RES)
+#define X_CS_PIN           16  // PA4    (SPI_CS)
 
-#define Y_STEP_PIN         64  // PB10   Y_PWM
-#define Y_DIR_PIN          65  // PE9    Y_DIR
-#define Y_ENABLE_PIN       63  // PE10   Y_RES
-#define Y_CS_PIN           16  // PA4    SPI_CS
+#define Y_STEP_PIN         64  // PB10   (Y_PWM)
+#define Y_DIR_PIN          65  // PE9    (Y_DIR)
+#define Y_ENABLE_PIN       63  // PE10   (Y_RES)
+#define Y_CS_PIN           16  // PA4    (SPI_CS)
 
-#define Z_STEP_PIN         67  // PC6    Z_PWM
-#define Z_DIR_PIN          68  // PC0    Z_DIR
-#define Z_ENABLE_PIN       66  // PC15   Z_RES
-#define Z_CS_PIN           16  // PA4    SPI_CS
+#define Z_STEP_PIN         67  // PC6    (Z_PWM)
+#define Z_DIR_PIN          68  // PC0    (Z_DIR)
+#define Z_ENABLE_PIN       66  // PC15   (Z_RES)
+#define Z_CS_PIN           16  // PA4    (SPI_CS)
 
-#define E0_STEP_PIN        71  // PD12   E1_PW
-#define E0_DIR_PIN         70  // PC13   E1_DIR
-#define E0_ENABLE_PIN      69  // PC14   E1_RE
-#define E0_CS_PIN          16  // PA4    SPI_CS
+#define E0_STEP_PIN        71  // PD12   (E1_PW)
+#define E0_DIR_PIN         70  // PC13   (E1_DIR)
+#define E0_ENABLE_PIN      69  // PC14   (E1_RE)
+#define E0_CS_PIN          16  // PA4    (SPI_CS)
 
-#define E1_STEP_PIN        73  // PE5    E2_PWM
-#define E1_DIR_PIN         74  // PE6    E2_DIR
-#define E1_ENABLE_PIN      72  // PE4    E2_RESE
-#define E1_CS_PIN          16  // PA4    SPI_CS
+#define E1_STEP_PIN        73  // PE5    (E2_PWM)
+#define E1_DIR_PIN         74  // PE6    (E2_DIR)
+#define E1_ENABLE_PIN      72  // PE4    (E2_RESE)
+#define E1_CS_PIN          16  // PA4    (SPI_CS)
 
-#define E2_STEP_PIN        77  // PB8    E3_PWM
-#define E2_DIR_PIN         76  // PE2    E3_DIR
-#define E2_ENABLE_PIN      75  // PE3    E3_RESE
-#define E2_CS_PIN          16  // PA4    SPI_CS
+#define E2_STEP_PIN        77  // PB8    (E3_PWM)
+#define E2_DIR_PIN         76  // PE2    (E3_DIR)
+#define E2_ENABLE_PIN      75  // PE3    (E3_RESE)
+#define E2_CS_PIN          16  // PA4    (SPI_CS)
 
 // needed to pass a sanity check
-#define X2_CS_PIN          16  // PA4    SPI_CS
-#define Y2_CS_PIN          16  // PA4    SPI_CS
-#define Z2_CS_PIN          16  // PA4    SPI_CS
-#define Z3_CS_PIN          16  // PA4    SPI_CS
-#define E3_CS_PIN          16  // PA4    SPI_CS
-#define E4_CS_PIN          16  // PA4    SPI_CS
-#define E5_CS_PIN          16  // PA4    SPI_CS
+#define X2_CS_PIN          16  // PA4    (SPI_CS)
+#define Y2_CS_PIN          16  // PA4    (SPI_CS)
+#define Z2_CS_PIN          16  // PA4    (SPI_CS)
+#define Z3_CS_PIN          16  // PA4    (SPI_CS)
+#define E3_CS_PIN          16  // PA4    (SPI_CS)
+#define E4_CS_PIN          16  // PA4    (SPI_CS)
+#define E5_CS_PIN          16  // PA4    (SPI_CS)
 
 /**
  * macro to reset/enable L6474 chips
@@ -144,206 +143,200 @@
 //
 // Temperature Sensors
 //
-#define TEMP_0_PIN         54  // PA0    E1_THERMISTOR
-#define TEMP_1_PIN         55  // PA1    E2_THERMISTOR
-#define TEMP_2_PIN         56  // PA2	   E3_THERMISTOR
-#define TEMP_BED_PIN       51  // PC2    BED_THERMISTOR_1
-#define TEMP_BED_1_PIN     52  // PC3    BED_THERMISTOR_2
-#define TEMP_BED_2_PIN     53  // PA3    BED_THERMISTOR_3
-
-
-
-
+#define TEMP_0_PIN         54  // PA0    (E1_THERMISTOR)
+#define TEMP_1_PIN         55  // PA1    (E2_THERMISTOR)
+#define TEMP_2_PIN         56  // PA2    (E3_THERMISTOR)
+#define TEMP_BED_PIN       51  // PC2    (BED_THERMISTOR_1)
+#define TEMP_BED_1_PIN     52  // PC3    (BED_THERMISTOR_2)
+#define TEMP_BED_2_PIN     53  // PA3    (BED_THERMISTOR_3)
 
 //
 // Heaters / Fans
 //
-#define HEATER_0_PIN       48   // PC7  E1_HEAT_PWM
-#define HEATER_1_PIN       49   // PB0  E2_HEAT_PWM
-#define HEATER_2_PIN       50   // PB1  E3_HEAT_PWM
-#define HEATER_BED_PIN     46   // PD14	BED_HEAT_1 FET
-#define HEATER_BED_1_PIN   45   // PD13	BED_HEAT_2 FET
-#define HEATER_BED_2_PIN   47   // PD15	BED_HEAT_3 FET
-
-#define FAN_PIN            57  // PC4    E1_FAN   PWM pin, Part cooling fan FET
-#define FAN1_PIN           58  // PC5    E2_FAN   PWM pin, Extruder fan FET
+#define HEATER_0_PIN       48   // PC7  (E1_HEAT_PWM)
+#define HEATER_1_PIN       49   // PB0  (E2_HEAT_PWM)
+#define HEATER_2_PIN       50   // PB1  (E3_HEAT_PWM)
+#define HEATER_BED_PIN     46   // PD14 (BED_HEAT_1 FET)
+#define HEATER_BED_1_PIN   45   // PD13 (BED_HEAT_2 FET)
+#define HEATER_BED_2_PIN   47   // PD15 (BED_HEAT_3 FET)
+
+#define FAN_PIN            57   // PC4  (E1_FAN)   PWM pin, Part cooling fan FET
+#define FAN1_PIN           58   // PC5  (E2_FAN)   PWM pin, Extruder fan FET
 #define ORIG_E0_AUTO_FAN_PIN  FAN1_PIN
-#define FAN2_PIN           59  // PE8    E3_FAN   PWM pin, Controller fan FET
+#define FAN2_PIN           59   // PE8  (E3_FAN)   PWM pin, Controller fan FET
 
 //
 // Misc functions
 //
-#define SDSS               16  // PA4    SPI_CS
-#define LED_PIN            -1  // 9 // PE1 green LED   Heart beat
+#define SDSS               16   // PA4    SPI_CS
+#define LED_PIN            -1   // 9 // PE1 green LED   Heart beat
 #define PS_ON_PIN          -1
 #define KILL_PIN           -1
-#define PWR_LOSS           -1  // Power loss / nAC_FAULT
+#define PWR_LOSS           -1   // Power loss / nAC_FAULT
 
 //
 // LCD / Controller
 //
-//#define SD_DETECT_PIN    66  // PA15   SD_CA
-//#define BEEPER_PIN       24  // PC9    SDIO_D1
-//#define LCD_PINS_RS      65  // PE9    Y_DIR
-//#define LCD_PINS_ENABLE  59  // PE8    E3_FAN
-//#define LCD_PINS_D4      10  // PB12   SPI_C
-//#define LCD_PINS_D5      13  // PB13   SPI_S
-//#define LCD_PINS_D6      12  // PB14   SPI_M
-//#define LCD_PINS_D7      11  // PB15   SPI_M
-//#define BTN_EN1          57  // PC4    E1_FAN
-//#define BTN_EN2          58  // PC5    E2_FAN
-//#define BTN_ENC          52  // PC3    BED_THE
+//#define SD_DETECT_PIN      66   // PA15   (SD_CA)
+//#define BEEPER_PIN         24   // PC9    (SDIO_D1)
+//#define LCD_PINS_RS        65   // PE9    (Y_DIR)
+//#define LCD_PINS_ENABLE    59   // PE8    (E3_FAN)
+//#define LCD_PINS_D4        10   // PB12   (SPI_C)
+//#define LCD_PINS_D5        13   // PB13   (SPI_S)
+//#define LCD_PINS_D6        12   // PB14   (SPI_M)
+//#define LCD_PINS_D7        11   // PB15   (SPI_M)
+//#define BTN_EN1            57   // PC4    (E1_FAN)
+//#define BTN_EN2            58   // PC5    (E2_FAN)
+//#define BTN_ENC            52   // PC3    (BED_THE)
 
 //
-// Filament runout detection
+// Filament runout
 //
-//#define FIL_RUNOUT_PIN   53  // PA3    BED_THE
+//#define FIL_RUNOUT_PIN     53   // PA3    BED_THE
 
 //
 // Extension pins
 //
-//#define EXT0_PIN         49  // PB0    E2_HEAT
-//#define EXT1_PIN         50  // PB1    E3_HEAT
-//#define EXT2_PIN             // PB2    not used (tied to ground)
-//#define EXT3_PIN         39  // PD8    X_STOP
-//#define EXT4_PIN         40  // PD9    Y_STOP
-//#define EXT5_PIN         41  // PD10   Z_STOP
-//#define EXT6_PIN         42  // PD11
-//#define EXT7_PIN         71  // PD12   E1_PW
-//#define EXT8_PIN         64  // PB10   Y_PWM
-
-
+//#define EXT0_PIN           49   // PB0    (E2_HEAT)
+//#define EXT1_PIN           50   // PB1    (E3_HEAT)
+//#define EXT2_PIN                // PB2    not used (tied to ground)
+//#define EXT3_PIN           39   // PD8    (X_STOP)
+//#define EXT4_PIN           40   // PD9    (Y_STOP)
+//#define EXT5_PIN           41   // PD10   (Z_STOP)
+//#define EXT6_PIN           42   // PD11
+//#define EXT7_PIN           71   // PD12   (E1_PW)
+//#define EXT8_PIN           64   // PB10   (Y_PWM)
 
 // WIFI
-// #define  2   // PD3	//CTS
-// #define  3   // PD4	//RTS
-// #define  4   // PD5	//TX
-// #define  5   // PD6	//RX
-// #define  6   // PB5	//WIFI_WAKEUP
-// #define  7   // PE11	//WIFI_RESET
-// #define  8   // PE12	//WIFI_BOOT
+//  2   // PD3  (CTS)
+//  3   // PD4  (RTS)
+//  4   // PD5  (TX)
+//  5   // PD6  (RX)
+//  6   // PB5  (WIFI_WAKEUP)
+//  7   // PE11 (WIFI_RESET)
+//  8   // PE12 (WIFI_BOOT)
 
 
 // I2C USER
-// #define 14   // PB7	//SDA
-// #define 15   // PB6	//SCL
+// 14   // PB7  (SDA)
+// 15   // PB6  (SCL)
 
 // JTAG
-// 20   // PA13	//JTAG_TMS/SWDIO
-// 21   // PA14	//JTAG_TCK/SWCLK
-// 22   // PB3	//JTAG_TDO/SWO
+// 20   // PA13 (JTAG_TMS/SWDIO)
+// 21   // PA14 (JTAG_TCK/SWCLK)
+// 22   // PB3  (JTAG_TDO/SWO)
 
 // SDCARD
-// #define 23   // PC8	//SDIO_D0
-// #define 24   // PC9	//SDIO_D1
-// #define 25   // PA15	//SD_CARD_DETECT
-// #define 26   // PC10	//SDIO_D2
-// #define 27   // PC11	//SDIO_D3
-// #define 28   // PC12	//SDIO_CK
-// #define 29   // PD2	//SDIO_CMD
+// 23   // PC8  (SDIO_D0)
+// 24   // PC9  (SDIO_D1)
+// 25   // PA15 (SD_CARD_DETECT)
+// 26   // PC10 (SDIO_D2)
+// 27   // PC11 (SDIO_D3)
+// 28   // PC12 (SDIO_CK)
+// 29   // PD2  (SDIO_CMD)
 
 // OTG
-// #define 30   // PA11	//OTG_DM
-// #define 31   // PA12	//OTG_DP
+// 30   // PA11 (OTG_DM)
+// 31   // PA12 (OTG_DP)
 
 // USER_PINS
-// #define 34   // PD7	//USER3
-// #define 35   // PB9	//USER1
-#define temp_bob_pin 36  // PE0	//USER2
-// #define 37   // PB4	//USER4
+// 34   // PD7  (USER3)
+// 35   // PB9  (USER1)
+// 36   // PE0  (USER2)
+// 37   // PB4  (USER4)
 
 // USERKET
-// #define 38   // PE7	//USER_BUTTON
+// 38   // PE7  (USER_BUTTON)
 
 
-// #define  0   // PA9	//TX
-// #define  1   // PA10	//RX
+//  0   // PA9  (TX)
+//  1   // PA10 (RX)
 
 
 // IR/PROBE
-// #define 32   // PD1	//IR_OUT
-// #define 33   // PC1	//IR_ON
+// 32   // PD1  (IR_OUT)
+// 33   // PC1  (IR_ON)
 
 
 /**
- *  logical pin vs. port/pin cross reference
+ * Logical pin vs. port/pin cross reference
  *
- * PA0  54 // E1_THERMISTOR                PA9  0 //TX
- * PA1  55 // E2_THERMISTOR                PA10 1 //RX
- * PA2  56 // E3_THERMISTOR                PD3   2 // CTS
- * PA3  53 // BED_THERMISTOR_3             PD4   3 // RTS
- * PA4  16 // SPI_CS                       PD5   4 // TX
- * PA5  17 // SPI_SCK                      PD6   5 // RX
- * PA6  18 // SPI_MISO                     PB5   6 // WIFI_WAKEUP
- * PA7  19 // SPI_MOSI                     PE11  7 // WIFI_RESET
- * PA8  43 // V_STOP                       PE12  8 // WIFI_BOOT
- * PA9   0 //TX                            PE1   9 // STATUS_LED
- * PA10  1 //RX                            PB12 10 // SPI_CS
- * PA11 30 //OTG_DM                        PB15 11 // SPI_MOSI
- * PA12 31 //OTG_DP                        PB14 12 // SPI_MISO
- * PA13 20 // JTAG_TMS/SWDIO               PB13 13 // SPI_SCK
- * PA14 21 // JTAG_TCK/SWCLK               PB7  14 // SDA
- * PA15 25 // SD_CARD_DETECT               PB6  15 // SCL
- * PB0  49 // E2_HEAT_PWM                  PA4  16 // SPI_CS
- * PB1  50 // E3_HEAT_PWM                  PA5  17 // SPI_SCK
- * PB3  22 // JTAG_TDO/SWO                 PA6  18 // SPI_MISO
- * PB4  37 // USER4                        PA7  19 // SPI_MOSI
- * PB5   6 // WIFI_WAKEUP                  PA13 20 // JTAG_TMS/SWDIO
- * PB6  15 // SCL                          PA14 21 // JTAG_TCK/SWCLK
- * PB7  14 // SDA                          PB3  22 // JTAG_TDO/SWO
- * PB8  77 // E3_PWM                       PC8  23 // SDIO_D0
- * PB9  35 // USER1                        PC9  24 // SDIO_D1
- * PB10 64 // Y_PWM                        PA15 25 // SD_CARD_DETECT
- * PB12 10 // SPI_CS                       PC10 26 // SDIO_D2
- * PB13 13 // SPI_SCK                      PC11 27 // SDIO_D3
- * PB14 12 // SPI_MISO                     PC12 28 // SDIO_CK
- * PB15 11 // SPI_MOSI                     PD2  29 // SDIO_CMD
- * PC0  68 // Z_DIR                        PA11 30 //OTG_DM
- * PC1  33 //IR_ON                         PA12 31 //OTG_DP
- * PC2  51 // BED_THERMISTOR_1             PD1  32 //IR_OUT
- * PC3  52 // BED_THERMISTOR_2             PC1  33 //IR_ON
- * PC4  57 // E1_FAN                       PD7  34 // USER3
- * PC5  58 // E2_FAN                       PB9  35 // USER1
- * PC6  67 // Z_PWM                        PE0  36 // USER2
- * PC7  48 // E1_HEAT_PWM                  PB4  37 // USER4
- * PC8  23 // SDIO_D0                      PE7  38 // USER_BUTTON
- * PC9  24 // SDIO_D1                      PD8  39 // X_STOP
- * PC10 26 // SDIO_D2                      PD9  40 // Y_STOP
- * PC11 27 // SDIO_D3                      PD10 41 // Z_STOP
- * PC12 28 // SDIO_CK                      PD11 42 // U_STOP
- * PC13 70 // E1_DIR                       PA8  43 // V_STOP
- * PC14 69 // E1_RESET                     PD0  44 // W_STOP
- * PC15 66 // Z_RESET                      PD13 45 // BED_HEAT_2
- * PD0  44 // W_STOP                       PD14 46 // BED_HEAT_1
- * PD1  32 //IR_OUT                        PD15 47 // BED_HEAT_3
- * PD2  29 // SDIO_CMD                     PC7  48 // E1_HEAT_PWM
- * PD3   2 // CTS                          PB0  49 // E2_HEAT_PWM
- * PD4   3 // RTS                          PB1  50 // E3_HEAT_PWM
- * PD5   4 // TX                           PC2  51 // BED_THERMISTOR_1
- * PD6   5 // RX                           PC3  52 // BED_THERMISTOR_2
- * PD7  34 // USER3                        PA3  53 // BED_THERMISTOR_3
- * PD8  39 // X_STOP                       PA0  54 // E1_THERMISTOR
- * PD9  40 // Y_STOP                       PA1  55 // E2_THERMISTOR
- * PD10 41 // Z_STOP                       PA2  56 // E3_THERMISTOR
- * PD11 42 // U_STOP                       PC4  57 // E1_FAN
- * PD12 71 // E1_PWM                       PC5  58 // E2_FAN
- * PD13 45 // BED_HEAT_2                   PE8  59 // E3_FAN
- * PD14 46 // BED_HEAT_1                   PE13 60 // X_RESET
- * PD15 47 // BED_HEAT_3                   PE14 61 // X_PWM
- * PE0  36 // USER2                        PE15 62 // X_DIR
- * PE1   9 // STATUS_LED                   PE10 63 // Y_RESET
- * PE2  76 // E3_DIR                       PB10 64 // Y_PWM
- * PE3  75 // E3_RESET                     PE9  65 // Y_DIR
- * PE4  72 // E2_RESET                     PC15 66 // Z_RESET
- * PE5  73 // E2_PWM                       PC6  67 // Z_PWM
- * PE6  74 // E2_DIR                       PC0  68 // Z_DIR
- * PE7  38 // USER_BUTTON                  PC14 69 // E1_RESET
- * PE8  59 // E3_FAN                       PC13 70 // E1_DIR
- * PE9  65 // Y_DIR                        PD12 71 // E1_PWM
- * PE10 63 // Y_RESET                      PE4  72 // E2_RESET
- * PE11  7 // WIFI_RESET                   PE5  73 // E2_PWM
- * PE12  8 // WIFI_BOOT                    PE6  74 // E2_DIR
- * PE13 60 // X_RESET                      PE3  75 // E3_RESET
- * PE14 61 // X_PWM                        PE2  76 // E3_DIR
- * PE15 62 // X_DIR                        PB8  77 // E3_PWM
+ * PA0  54   // (E1_THERMISTOR)       PA9   0   // (TX)
+ * PA1  55   // (E2_THERMISTOR)       PA10  1   // (RX)
+ * PA2  56   // (E3_THERMISTOR)       PD3   2   // (CTS)
+ * PA3  53   // (BED_THERMISTOR_3)    PD4   3   // (RTS)
+ * PA4  16   // (SPI_CS)              PD5   4   // (TX)
+ * PA5  17   // (SPI_SCK)             PD6   5   // (RX)
+ * PA6  18   // (SPI_MISO)            PB5   6   // (WIFI_WAKEUP)
+ * PA7  19   // (SPI_MOSI)            PE11  7   // (WIFI_RESET)
+ * PA8  43   // (V_STOP)              PE12  8   // (WIFI_BOOT)
+ * PA9   0   // (TX)                  PE1   9   // (STATUS_LED)
+ * PA10  1   // (RX)                  PB12 10   // (SPI_CS)
+ * PA11 30   // (OTG_DM)              PB15 11   // (SPI_MOSI)
+ * PA12 31   // (OTG_DP)              PB14 12   // (SPI_MISO)
+ * PA13 20   // (JTAG_TMS)/SWDIO      PB13 13   // (SPI_SCK)
+ * PA14 21   // (JTAG_TCK)/SWCLK      PB7  14   // (SDA)
+ * PA15 25   // (SD_CARD_DETECT)      PB6  15   // (SCL)
+ * PB0  49   // (E2_HEAT_PWM)         PA4  16   // (SPI_CS)
+ * PB1  50   // (E3_HEAT_PWM)         PA5  17   // (SPI_SCK)
+ * PB3  22   // (JTAG_TDO)/SWO        PA6  18   // (SPI_MISO)
+ * PB4  37   // (USER4)               PA7  19   // (SPI_MOSI)
+ * PB5   6   // (WIFI_WAKEUP)         PA13 20   // (JTAG_TMS)/SWDIO
+ * PB6  15   // (SCL)                 PA14 21   // (JTAG_TCK)/SWCLK
+ * PB7  14   // (SDA)                 PB3  22   // (JTAG_TDO)/SWO
+ * PB8  77   // (E3_PWM)              PC8  23   // (SDIO_D0)
+ * PB9  35   // (USER1)               PC9  24   // (SDIO_D1)
+ * PB10 64   // (Y_PWM)               PA15 25   // (SD_CARD_DETECT)
+ * PB12 10   // (SPI_CS)              PC10 26   // (SDIO_D2)
+ * PB13 13   // (SPI_SCK)             PC11 27   // (SDIO_D3)
+ * PB14 12   // (SPI_MISO)            PC12 28   // (SDIO_CK)
+ * PB15 11   // (SPI_MOSI)            PD2  29   // (SDIO_CMD)
+ * PC0  68   // (Z_DIR)               PA11 30   // (OTG_DM)
+ * PC1  33   // (IR_ON)               PA12 31   // (OTG_DP)
+ * PC2  51   // (BED_THERMISTOR_1)    PD1  32   // (IR_OUT)
+ * PC3  52   // (BED_THERMISTOR_2)    PC1  33   // (IR_ON)
+ * PC4  57   // (E1_FAN)              PD7  34   // (USER3)
+ * PC5  58   // (E2_FAN)              PB9  35   // (USER1)
+ * PC6  67   // (Z_PWM)               PE0  36   // (USER2)
+ * PC7  48   // (E1_HEAT_PWM)         PB4  37   // (USER4)
+ * PC8  23   // (SDIO_D0)             PE7  38   // (USER_BUTTON)
+ * PC9  24   // (SDIO_D1)             PD8  39   // (X_STOP)
+ * PC10 26   // (SDIO_D2)             PD9  40   // (Y_STOP)
+ * PC11 27   // (SDIO_D3)             PD10 41   // (Z_STOP)
+ * PC12 28   // (SDIO_CK)             PD11 42   // (U_STOP)
+ * PC13 70   // (E1_DIR)              PA8  43   // (V_STOP)
+ * PC14 69   // (E1_RESET)            PD0  44   // (W_STOP)
+ * PC15 66   // (Z_RESET)             PD13 45   // (BED_HEAT_2)
+ * PD0  44   // (W_STOP)              PD14 46   // (BED_HEAT_1)
+ * PD1  32   // (IR_OUT)              PD15 47   // (BED_HEAT_3)
+ * PD2  29   // (SDIO_CMD)            PC7  48   // (E1_HEAT_PWM)
+ * PD3   2   // (CTS)                 PB0  49   // (E2_HEAT_PWM)
+ * PD4   3   // (RTS)                 PB1  50   // (E3_HEAT_PWM)
+ * PD5   4   // (TX)                  PC2  51   // (BED_THERMISTOR_1)
+ * PD6   5   // (RX)                  PC3  52   // (BED_THERMISTOR_2)
+ * PD7  34   // (USER3)               PA3  53   // (BED_THERMISTOR_3)
+ * PD8  39   // (X_STOP)              PA0  54   // (E1_THERMISTOR)
+ * PD9  40   // (Y_STOP)              PA1  55   // (E2_THERMISTOR)
+ * PD10 41   // (Z_STOP)              PA2  56   // (E3_THERMISTOR)
+ * PD11 42   // (U_STOP)              PC4  57   // (E1_FAN)
+ * PD12 71   // (E1_PWM)              PC5  58   // (E2_FAN)
+ * PD13 45   // (BED_HEAT_2)          PE8  59   // (E3_FAN)
+ * PD14 46   // (BED_HEAT_1)          PE13 60   // (X_RESET)
+ * PD15 47   // (BED_HEAT_3)          PE14 61   // (X_PWM)
+ * PE0  36   // (USER2)               PE15 62   // (X_DIR)
+ * PE1   9   // (STATUS_LED)          PE10 63   // (Y_RESET)
+ * PE2  76   // (E3_DIR)              PB10 64   // (Y_PWM)
+ * PE3  75   // (E3_RESET)            PE9  65   // (Y_DIR)
+ * PE4  72   // (E2_RESET)            PC15 66   // (Z_RESET)
+ * PE5  73   // (E2_PWM)              PC6  67   // (Z_PWM)
+ * PE6  74   // (E2_DIR)              PC0  68   // (Z_DIR)
+ * PE7  38   // (USER_BUTTON)         PC14 69   // (E1_RESET)
+ * PE8  59   // (E3_FAN)              PC13 70   // (E1_DIR)
+ * PE9  65   // (Y_DIR)               PD12 71   // (E1_PWM)
+ * PE10 63   // (Y_RESET)             PE4  72   // (E2_RESET)
+ * PE11  7   // (WIFI_RESET)          PE5  73   // (E2_PWM)
+ * PE12  8   // (WIFI_BOOT)           PE6  74   // (E2_DIR)
+ * PE13 60   // (X_RESET)             PE3  75   // (E3_RESET)
+ * PE14 61   // (X_PWM)               PE2  76   // (E3_DIR)
+ * PE15 62   // (X_DIR)               PB8  77   // (E3_PWM)
  */

buildroot/share/PlatformIO/variants/FYSETC_S6/variant.h

@@ -149,11 +149,12 @@ extern "C" {
 /* HAL configuration */
 #define HSE_VALUE               12000000U
 
-#define FLASH_PAGE_SIZE			((uint32_t)(4*1024))
+#define FLASH_PAGE_SIZE         uint32(4 * 1024)
 
 #ifdef __cplusplus
 } // extern "C"
 #endif
+
 /*----------------------------------------------------------------------------
  *        Arduino objects - C++ only
  *----------------------------------------------------------------------------*/

config/default/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2834,12 +2834,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/ADIMLab/Gantry v1/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/ADIMLab/Gantry v2/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/AlephObjects/TAZ4/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Alfawise/U20-bltouch/Configuration_adv.h

@@ -2825,12 +2825,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Alfawise/U20/Configuration_adv.h

@@ -2824,12 +2824,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/AliExpress/UM2pExt/Configuration_adv.h

@@ -2825,12 +2825,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Anet/A2/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Anet/A2plus/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Anet/A6/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Anet/A8/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Anet/A8plus/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Anet/E10/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Anet/E16/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/AnyCubic/i3/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/ArmEd/Configuration_adv.h

@@ -2827,12 +2827,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Artillery/Genius/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Artillery/Sidewinder X1/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/BQ/Hephestos/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/BQ/Hephestos_2/Configuration_adv.h

@@ -2831,12 +2831,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/BQ/WITBOX/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/BigTreeTech/SKR Mini E3 1.0/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/BigTreeTech/SKR Mini E3 1.2/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Cartesio/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2826,12 +2826,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Creality/CR-20 Pro/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Creality/CR-20/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Creality/Ender-5 Pro/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Creality/Ender-5/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/EXP3D/Imprimante multifonction/Configuration_adv.h

@@ -2819,12 +2819,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Einstart-S/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FYSETC/AIO_II/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FYSETC/Cheetah 1.2/BLTouch/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FYSETC/Cheetah 1.2/base/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FYSETC/Cheetah/BLTouch/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FYSETC/Cheetah/base/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FYSETC/F6_13/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FYSETC/S6/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Felix/DUAL/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Felix/Single/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/FlashForge/CreatorPro/Configuration_adv.h

@@ -2822,12 +2822,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2831,12 +2831,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Formbot/Raptor/Configuration_adv.h

@@ -2827,12 +2827,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2837,12 +2837,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Formbot/T_Rex_3/Configuration_adv.h

@@ -2832,12 +2832,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A10/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A10D/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A10M/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A10T/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A20/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A20M/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A20T/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/A30/Configuration_adv.h

@@ -2822,12 +2822,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/D200/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/E180/Configuration_adv.h

@@ -2822,12 +2822,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/M201/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/MeCreator2/Configuration_adv.h

@@ -2822,12 +2822,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Geeetech/PI3A PRO/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/HMS434/Configuration_adv.h

@@ -2815,12 +2815,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/JGAurora/A1/Configuration_adv.h

@@ -2828,12 +2828,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/JGAurora/A5/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/JGAurora/A5S/Configuration_adv.h

@@ -2828,12 +2828,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/JGAurora/Magic/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/MakerFarm/Pegasus_12/Configuration_adv.h

@@ -2820,12 +2820,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/MakerParts/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Malyan/M150/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Malyan/M200/Configuration_adv.h

@@ -2825,12 +2825,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

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

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Mks/Robin/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Mks/Sbase/Configuration_adv.h

@@ -2824,12 +2824,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/Modix/Big60/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**

config/examples/RapideLite/RL200/Configuration_adv.h

@@ -2823,12 +2823,15 @@
 /**
  * WiFi Support (Espressif ESP32 WiFi)
  */
-//#define WIFISUPPORT
-#if ENABLED(WIFISUPPORT)
+//#define WIFISUPPORT         // Marlin embedded WiFi managenent
+//#define ESP3D_WIFISUPPORT   // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
+
+#if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
   #define WIFI_SSID "Wifi SSID"
   #define WIFI_PWD  "Wifi Password"
-  //#define WEBSUPPORT        // Start a webserver with auto-discovery
-  //#define OTASUPPORT        // Support over-the-air firmware updates
+  //#define WEBSUPPORT          // Start a webserver (which may include auto-discovery)
+  //#define OTASUPPORT          // Support over-the-air firmware updates
+  //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
 #endif
 
 /**