diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h
index d5309ef9e..5cdf2a494 100644
--- a/Marlin/src/core/boards.h
+++ b/Marlin/src/core/boards.h
@@ -269,18 +269,21 @@
#define BOARD_MKS_ROBIN_MINI 4007 // MKS Robin Mini (STM32F103VET6)
#define BOARD_MKS_ROBIN_NANO 4008 // MKS Robin Nano (STM32F103VET6)
#define BOARD_MKS_ROBIN_LITE 4009 // MKS Robin Lite/Lite2 (STM32F103RCT6)
-#define BOARD_BIGTREE_SKR_MINI_V1_1 4010 // BigTreeTech SKR Mini v1.1 (STM32F103RC)
-#define BOARD_BTT_SKR_MINI_E3_V1_0 4011 // BigTreeTech SKR Mini E3 (STM32F103RC)
-#define BOARD_BTT_SKR_MINI_E3_V1_2 4012 // BigTreeTech SKR Mini E3 V1.2 (STM32F103RC)
-#define BOARD_BIGTREE_SKR_E3_DIP 4013 // BigTreeTech SKR E3 DIP V1.0 (STM32F103RC / STM32F103RE)
-#define BOARD_JGAURORA_A5S_A1 4014 // JGAurora A5S A1 (STM32F103ZET6)
-#define BOARD_FYSETC_AIO_II 4015 // FYSETC AIO_II
-#define BOARD_FYSETC_CHEETAH 4016 // FYSETC Cheetah
-#define BOARD_FYSETC_CHEETAH_V12 4017 // FYSETC Cheetah V1.2
-#define BOARD_LONGER3D_LK 4018 // Alfawise U20/U20+/U30 (Longer3D LK1/2) / STM32F103VET6
-#define BOARD_GTM32_MINI 4019 // STM32F103VET6 controller
-#define BOARD_GTM32_MINI_A30 4020 // STM32F103VET6 controller
-#define BOARD_GTM32_REV_B 4021 // STM32F103VET6 controller
+#define BOARD_MKS_ROBIN_LITE3 4010 // MKS Robin Lite3 (STM32F103RCT6)
+#define BOARD_MKS_ROBIN_PRO 4011 // MKS Robin Pro (STM32F103ZET6)
+#define BOARD_BIGTREE_SKR_MINI_V1_1 4012 // BigTreeTech SKR Mini v1.1 (STM32F103RC)
+#define BOARD_BTT_SKR_MINI_E3_V1_0 4013 // BigTreeTech SKR Mini E3 (STM32F103RC)
+#define BOARD_BTT_SKR_MINI_E3_V1_2 4014 // BigTreeTech SKR Mini E3 V1.2 (STM32F103RC)
+#define BOARD_BIGTREE_SKR_E3_DIP 4015 // BigTreeTech SKR E3 DIP V1.0 (STM32F103RC / STM32F103RE)
+#define BOARD_JGAURORA_A5S_A1 4016 // JGAurora A5S A1 (STM32F103ZET6)
+#define BOARD_FYSETC_AIO_II 4017 // FYSETC AIO_II
+#define BOARD_FYSETC_CHEETAH 4018 // FYSETC Cheetah
+#define BOARD_FYSETC_CHEETAH_V12 4019 // FYSETC Cheetah V1.2
+#define BOARD_LONGER3D_LK 4020 // Alfawise U20/U20+/U30 (Longer3D LK1/2) / STM32F103VET6
+#define BOARD_GTM32_MINI 4021 // STM32F103VET6 controller
+#define BOARD_GTM32_MINI_A30 4022 // STM32F103VET6 controller
+#define BOARD_GTM32_REV_B 4023 // STM32F103VET6 controller
+
//
// ARM Cortex-M4F
diff --git a/Marlin/src/inc/Conditionals_post.h b/Marlin/src/inc/Conditionals_post.h
index 1a6a33d38..717204768 100644
--- a/Marlin/src/inc/Conditionals_post.h
+++ b/Marlin/src/inc/Conditionals_post.h
@@ -259,6 +259,9 @@
#elif ENABLED(AZSMZ_12864)
#define _LCD_CONTRAST_MIN 120
#define _LCD_CONTRAST_INIT 190
+#elif ENABLED(MKS_LCD12864B)
+ #define _LCD_CONTRAST_MIN 120
+ #define _LCD_CONTRAST_INIT 205
#elif ENABLED(MKS_MINI_12864)
#define _LCD_CONTRAST_MIN 120
#define _LCD_CONTRAST_INIT 195
diff --git a/Marlin/src/lcd/dogm/ultralcd_DOGM.cpp b/Marlin/src/lcd/dogm/ultralcd_DOGM.cpp
index 5c26112b5..ae9614d67 100644
--- a/Marlin/src/lcd/dogm/ultralcd_DOGM.cpp
+++ b/Marlin/src/lcd/dogm/ultralcd_DOGM.cpp
@@ -244,48 +244,51 @@ bool MarlinUI::detected() { return true; }
// Initialize or re-initialize the LCD
void MarlinUI::init_lcd() {
+ #if DISABLED(MKS_LCD12864B)
- #if PIN_EXISTS(LCD_BACKLIGHT)
- OUT_WRITE(LCD_BACKLIGHT_PIN, (
- #if ENABLED(DELAYED_BACKLIGHT_INIT)
- LOW // Illuminate after reset
- #else
- HIGH // Illuminate right away
+ #if PIN_EXISTS(LCD_BACKLIGHT)
+ OUT_WRITE(LCD_BACKLIGHT_PIN, (
+ #if ENABLED(DELAYED_BACKLIGHT_INIT)
+ LOW // Illuminate after reset
+ #else
+ HIGH // Illuminate right away
+ #endif
+ ));
+ #endif
+
+ #if EITHER(MKS_12864OLED, MKS_12864OLED_SSD1306)
+ SET_OUTPUT(LCD_PINS_DC);
+ #ifndef LCD_RESET_PIN
+ #define LCD_RESET_PIN LCD_PINS_RS
#endif
- ));
- #endif
+ #endif
- #if EITHER(MKS_12864OLED, MKS_12864OLED_SSD1306)
- SET_OUTPUT(LCD_PINS_DC);
- #ifndef LCD_RESET_PIN
- #define LCD_RESET_PIN LCD_PINS_RS
+ #if PIN_EXISTS(LCD_RESET)
+ // Perform a clean hardware reset with needed delays
+ OUT_WRITE(LCD_RESET_PIN, LOW);
+ _delay_ms(5);
+ WRITE(LCD_RESET_PIN, HIGH);
+ _delay_ms(5);
+ u8g.begin();
#endif
- #endif
- #if PIN_EXISTS(LCD_RESET)
- // Perform a clean hardware reset with needed delays
- OUT_WRITE(LCD_RESET_PIN, LOW);
- _delay_ms(5);
- WRITE(LCD_RESET_PIN, HIGH);
- _delay_ms(5);
- u8g.begin();
- #endif
+ #if PIN_EXISTS(LCD_BACKLIGHT) && ENABLED(DELAYED_BACKLIGHT_INIT)
+ WRITE(LCD_BACKLIGHT_PIN, HIGH);
+ #endif
- #if PIN_EXISTS(LCD_BACKLIGHT) && ENABLED(DELAYED_BACKLIGHT_INIT)
- WRITE(LCD_BACKLIGHT_PIN, HIGH);
- #endif
+ #if HAS_LCD_CONTRAST
+ refresh_contrast();
+ #endif
- #if HAS_LCD_CONTRAST
- refresh_contrast();
- #endif
+ #if ENABLED(LCD_SCREEN_ROT_90)
+ u8g.setRot90();
+ #elif ENABLED(LCD_SCREEN_ROT_180)
+ u8g.setRot180();
+ #elif ENABLED(LCD_SCREEN_ROT_270)
+ u8g.setRot270();
+ #endif
- #if ENABLED(LCD_SCREEN_ROT_90)
- u8g.setRot90();
- #elif ENABLED(LCD_SCREEN_ROT_180)
- u8g.setRot180();
- #elif ENABLED(LCD_SCREEN_ROT_270)
- u8g.setRot270();
- #endif
+ #endif // !MKS_LCD12864B
uxg_SetUtf8Fonts(g_fontinfo, COUNT(g_fontinfo));
}
diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h
index bd8901928..810db4641 100644
--- a/Marlin/src/pins/pins.h
+++ b/Marlin/src/pins/pins.h
@@ -493,6 +493,10 @@
#include "stm32/pins_FYSETC_CHEETAH_V12.h" // STM32F1 env:STM32F103RC_fysetc
#elif MB(LONGER3D_LK)
#include "stm32/pins_LONGER3D_LK.h" // STM32F1 env:STM32F103VE_longer
+#elif MB(MKS_ROBIN_LITE3)
+ #include "stm32/pins_MKS_ROBIN_LITE3.h" // STM32F1 env:mks_robin_lite3
+#elif MB(MKS_ROBIN_PRO)
+ #include "stm32/pins_MKS_ROBIN_PRO.h" // STM32F1 env:mks_robin_pro
//
// ARM Cortex-M4F
@@ -531,7 +535,6 @@
#include "stm32/pins_VAKE403D.h" // STM32F4 env:STM32F4
#elif MB(FYSETC_S6)
#include "stm32/pins_FYSETC_S6.h" // STM32F4 env:FYSETC_S6
-
//
// ARM Cortex M7
//
diff --git a/Marlin/src/pins/ramps/pins_RAMPS.h b/Marlin/src/pins/ramps/pins_RAMPS.h
index 0c9613131..676197b84 100644
--- a/Marlin/src/pins/ramps/pins_RAMPS.h
+++ b/Marlin/src/pins/ramps/pins_RAMPS.h
@@ -593,7 +593,7 @@
//#define LCD_SCREEN_ROT_270
// not connected to a pin
- #define LCD_BACKLIGHT_PIN 65 // backlight LED on A11/D65
+ #define LCD_BACKLIGHT_PIN -1 // 65 (MKS mini12864 can't adjust backlight by software!)
#define BTN_EN1 31
#define BTN_EN2 33
diff --git a/Marlin/src/pins/stm32/pins_MKS_ROBIN_LITE.h b/Marlin/src/pins/stm32/pins_MKS_ROBIN_LITE.h
index da2c6967a..c86b62cdd 100644
--- a/Marlin/src/pins/stm32/pins_MKS_ROBIN_LITE.h
+++ b/Marlin/src/pins/stm32/pins_MKS_ROBIN_LITE.h
@@ -23,10 +23,8 @@
#ifndef __STM32F1__
#error "Oops! Select an STM32F1 board in 'Tools > Board.'"
-#endif
-
-#if HOTENDS > 1 || E_STEPPERS > 1
- #error "MKS Robin Lite supports up to 1 hotends / E-steppers. Comment out this line to continue."
+#elif HOTENDS > 1 || E_STEPPERS > 1
+ #error "MKS Robin Lite supports only 1 hotend / E-stepper. Comment out this line to continue."
#endif
#ifndef BOARD_INFO_NAME
diff --git a/Marlin/src/pins/stm32/pins_MKS_ROBIN_LITE3.h b/Marlin/src/pins/stm32/pins_MKS_ROBIN_LITE3.h
new file mode 100644
index 000000000..6d6787903
--- /dev/null
+++ b/Marlin/src/pins/stm32/pins_MKS_ROBIN_LITE3.h
@@ -0,0 +1,153 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ *
+ */
+#pragma once
+
+/**
+ * MKS Robin Lite 3 (STM32F103RCT6) board pin assignments
+ */
+
+#ifndef __STM32F1__
+ #error "Oops! Select an STM32F1 board in 'Tools > Board.'"
+#elif HOTENDS > 2 || E_STEPPERS > 2
+ #error "MKS Robin Lite3 supports up to 2 hotends / E-steppers. Comment out this line to continue."
+#endif
+
+#ifndef BOARD_INFO_NAME
+ #define BOARD_INFO_NAME "MKS Robin Lite3"
+#endif
+#define BOARD_WEBSITE_URL "github.com/makerbase-mks"
+
+//#define DISABLE_DEBUG
+#define DISABLE_JTAG
+#define ENABLE_SPI2
+
+//
+// Servos
+//
+#define SERVO0_PIN PA3
+
+//
+// Limit Switches
+//
+#define X_STOP_PIN PA12
+#define Y_STOP_PIN PA11
+#define Z_MIN_PIN PC6
+#define Z_MAX_PIN PB1
+
+//
+// Steppers
+//
+#define X_STEP_PIN PC0
+#define X_DIR_PIN PB2
+#define X_ENABLE_PIN PC13
+
+#define Y_STEP_PIN PC2
+#define Y_DIR_PIN PB9
+#define Y_ENABLE_PIN PB12
+
+#define Z_STEP_PIN PB7
+#define Z_DIR_PIN PB6
+#define Z_ENABLE_PIN PB8
+
+#define E0_STEP_PIN PB4
+#define E0_DIR_PIN PB3
+#define E0_ENABLE_PIN PB5
+
+#define E1_STEP_PIN PC12
+#define E1_DIR_PIN PC11
+#define E1_ENABLE_PIN PD2
+
+//
+// Heaters 0,1 / Fans / Bed
+//
+#define HEATER_0_PIN PC9
+#define HEATER_1_PIN PC7
+#define FAN_PIN PA8
+#define HEATER_BED_PIN PC8
+
+//
+// Temperature Sensors
+//
+#define TEMP_BED_PIN PA1 //TB
+#define TEMP_0_PIN PA0 //TH1
+#define TEMP_1_PIN PA2 //TH2
+
+#define FIL_RUNOUT_PIN PB10 // MT_DET
+
+//
+// LCD Pins
+//
+#if HAS_SPI_LCD
+
+ #define BEEPER_PIN PC1
+ #define BTN_ENC PC3
+ #define LCD_PINS_ENABLE PA4
+ #define LCD_PINS_RS PA5
+ #define BTN_EN1 PB11
+ #define BTN_EN2 PB0
+
+ // MKS MINI12864 and MKS LCD12864B; If using MKS LCD12864A (Need to remove RPK2 resistor)
+ #if ENABLED(MKS_MINI_12864)
+
+ #define LCD_BACKLIGHT_PIN -1
+ #define LCD_RESET_PIN -1
+ #define DOGLCD_A0 PC4
+ #define DOGLCD_CS PA7
+ #define DOGLCD_SCK PB13
+ #define DOGLCD_MOSI PB15
+
+ // Required for MKS_MINI_12864 with this board
+ #define MKS_LCD12864B
+ #undef SHOW_BOOTSCREEN
+
+ #else // !MKS_MINI_12864
+
+ #define LCD_PINS_D4 PA6
+ #if ENABLED(ULTIPANEL)
+ #define LCD_PINS_D5 PA7
+ #define LCD_PINS_D6 PC4
+ #define LCD_PINS_D7 PC5
+ #endif
+
+ #endif // !MKS_MINI_12864
+
+#endif // HAS_SPI_LCD
+
+//
+// SD Card
+//
+#define ENABLE_SPI2
+#define SD_DETECT_PIN PC10
+#define SCK_PIN PB13
+#define MISO_PIN PB14
+#define MOSI_PIN PB15
+#define SS_PIN PA15
+
+#ifndef ST7920_DELAY_1
+ #define ST7920_DELAY_1 DELAY_NS(125)
+#endif
+#ifndef ST7920_DELAY_2
+ #define ST7920_DELAY_2 DELAY_NS(125)
+#endif
+#ifndef ST7920_DELAY_3
+ #define ST7920_DELAY_3 DELAY_NS(125)
+#endif
diff --git a/Marlin/src/pins/stm32/pins_MKS_ROBIN_MINI.h b/Marlin/src/pins/stm32/pins_MKS_ROBIN_MINI.h
index 3c488ce09..00a3caaad 100644
--- a/Marlin/src/pins/stm32/pins_MKS_ROBIN_MINI.h
+++ b/Marlin/src/pins/stm32/pins_MKS_ROBIN_MINI.h
@@ -46,10 +46,8 @@
//
// Limit Switches
//
-#define X_MIN_PIN PA15
-#define X_MAX_PIN PA15
-#define Y_MIN_PIN PA12
-#define Y_MAX_PIN PA12
+#define X_STOP_PIN PA15
+#define Y_STOP_PIN PA12
#define Z_MIN_PIN PA11
#define Z_MAX_PIN PC4
diff --git a/Marlin/src/pins/stm32/pins_MKS_ROBIN_NANO.h b/Marlin/src/pins/stm32/pins_MKS_ROBIN_NANO.h
index 9d33d401a..95337c07e 100644
--- a/Marlin/src/pins/stm32/pins_MKS_ROBIN_NANO.h
+++ b/Marlin/src/pins/stm32/pins_MKS_ROBIN_NANO.h
@@ -134,4 +134,4 @@
#define TOUCH_MISO_PIN PB14 // SPI2_MISO
#define TOUCH_MOSI_PIN PB15 // SPI2_MOSI
#endif
-#endif
\ No newline at end of file
+#endif
diff --git a/Marlin/src/pins/stm32/pins_MKS_ROBIN_PRO.h b/Marlin/src/pins/stm32/pins_MKS_ROBIN_PRO.h
new file mode 100644
index 000000000..f29de5612
--- /dev/null
+++ b/Marlin/src/pins/stm32/pins_MKS_ROBIN_PRO.h
@@ -0,0 +1,274 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ *
+ */
+#pragma once
+
+/**
+ * MKS Robin pro (STM32F103ZET6) board pin assignments
+ */
+
+#ifndef __STM32F1__
+ #error "Oops! Select an STM32F1 board in 'Tools > Board.'"
+#elif HOTENDS > 3 || E_STEPPERS > 3
+ #error "MKS Robin pro supports up to 3 hotends / E-steppers. Comment out this line to continue."
+#endif
+
+#define BOARD_INFO_NAME "MKS Robin pro"
+
+//
+// Release PB4 (Y_ENABLE_PIN) from JTAG NRST role
+//
+#define DISABLE_DEBUG
+
+//
+// Note: MKS Robin board is using SPI2 interface.
+//
+//#define SPI_MODULE 2
+#define ENABLE_SPI2
+
+//
+// Servos
+//
+#define SERVO0_PIN PA8 // BLTOUCH
+
+//
+// Limit Switches
+//
+#define X_MIN_PIN PA15
+#define X_MAX_PIN PG7
+#define Y_MIN_PIN PA12
+#define Y_MAX_PIN PG8
+#define Z_MIN_PIN PA11
+#define Z_MAX_PIN PC4
+
+//
+// Steppers
+//
+#define X_ENABLE_PIN PE4
+#define X_STEP_PIN PE3
+#define X_DIR_PIN PE2
+#ifndef X_CS_PIN
+ #define X_CS_PIN PF8
+#endif
+
+#define Y_ENABLE_PIN PE1
+#define Y_STEP_PIN PE0
+#define Y_DIR_PIN PB9
+#ifndef Y_CS_PIN
+ #define Y_CS_PIN PF3
+#endif
+
+#define Z_ENABLE_PIN PB8
+#define Z_STEP_PIN PB5
+#define Z_DIR_PIN PB4
+#ifndef Z_CS_PIN
+ #define Z_CS_PIN PF6
+#endif
+
+#define E0_ENABLE_PIN PB3
+#define E0_STEP_PIN PD6
+#define E0_DIR_PIN PD3
+#ifndef E0_CS_PIN
+ #define E0_CS_PIN PG15
+#endif
+
+#define E1_ENABLE_PIN PA3
+#define E1_STEP_PIN PA6
+#define E1_DIR_PIN PA1
+#ifndef E1_CS_PIN
+ #define E1_CS_PIN PG10
+#endif
+
+#define E2_ENABLE_PIN PF0
+#define E2_STEP_PIN PF2
+#define E2_DIR_PIN PF1
+#ifndef E2_CS_PIN
+ #define E2_CS_PIN PG9
+#endif
+//
+// Software SPI pins for TMC2130 stepper drivers
+//
+#if ENABLED(TMC_USE_SW_SPI)
+ #ifndef TMC_SW_MOSI
+ #define TMC_SW_MOSI PB15
+ #endif
+ #ifndef TMC_SW_MISO
+ #define TMC_SW_MISO PB14
+ #endif
+ #ifndef TMC_SW_SCK
+ #define TMC_SW_SCK PB13
+ #endif
+#endif
+
+#if HAS_TMC220x
+ /**
+ * TMC2208/TMC2209 stepper drivers
+ *
+ * Hardware serial communication ports.
+ * If undefined software serial is used according to the pins below
+ */
+ //#define X_HARDWARE_SERIAL Serial
+ //#define X2_HARDWARE_SERIAL Serial1
+ //#define Y_HARDWARE_SERIAL Serial1
+ //#define Y2_HARDWARE_SERIAL Serial1
+ //#define Z_HARDWARE_SERIAL Serial1
+ //#define Z2_HARDWARE_SERIAL Serial1
+ //#define E0_HARDWARE_SERIAL Serial1
+ //#define E1_HARDWARE_SERIAL Serial1
+ //#define E2_HARDWARE_SERIAL Serial1
+ //#define E3_HARDWARE_SERIAL Serial1
+ //#define E4_HARDWARE_SERIAL Serial1
+
+ //
+ // Software serial
+ //
+ #define X_SERIAL_TX_PIN PF7
+ #define X_SERIAL_RX_PIN PF8
+
+ #define Y_SERIAL_TX_PIN PF4
+ #define Y_SERIAL_RX_PIN PF3
+
+ #define Z_SERIAL_TX_PIN PF5
+ #define Z_SERIAL_RX_PIN PF6
+
+ #define E0_SERIAL_TX_PIN PG13
+ #define E0_SERIAL_RX_PIN PG15
+
+ #define E1_SERIAL_TX_PIN PG12
+ #define E1_SERIAL_RX_PIN PG10
+
+ #define E2_SERIAL_TX_PIN PC13
+ #define E2_SERIAL_RX_PIN PG9
+#endif
+
+//
+// Temperature Sensors
+//
+#define TEMP_0_PIN PC1 // TH1
+#define TEMP_1_PIN PC2 // TH2
+#define TEMP_2_PIN PC3 // TH3
+#define TEMP_BED_PIN PC0 // TB1
+
+//
+// Heaters / Fans
+//
+#define HEATER_0_PIN PF10 // +HE0-
+#define HEATER_1_PIN PB0 // +HE1-
+#define HEATER_2_PIN PF9 // +HE2-
+#define HEATER_BED_PIN PA0 // +HOT-BED-
+#define FAN_PIN PB1 // +FAN-
+
+/**
+ * Note: MKS Robin Pro board is using SPI2 interface. Make sure your stm32duino library is configured accordingly
+ */
+//#define MAX6675_SS_PIN PE5 // TC1 - CS1
+//#define MAX6675_SS_PIN PF11 // TC2 - CS2
+
+#define POWER_LOSS_PIN PA2 // PW_DET
+#define PS_ON_PIN PG11 // PW_OFF
+#define FIL_RUNOUT_PIN PA4 // MT_DET1
+//#define FIL_RUNOUT_PIN PE6 // MT_DET2
+//#define FIL_RUNOUT_PIN PG14 // MT_DET3
+
+//
+// SD Card
+//
+#ifndef SDCARD_CONNECTION
+ #define SDCARD_CONNECTION ONBOARD
+#endif
+
+#if SD_CONNECTION_IS(LCD)
+ #define ENABLE_SPI2
+ #define SD_DETECT_PIN PG3
+ #define SCK_PIN PB13
+ #define MISO_PIN PB14
+ #define MOSI_PIN PB15
+ #define SS_PIN PG6
+#elif SD_CONNECTION_IS(ONBOARD)
+ #define SDIO_SUPPORT
+ #define SD_DETECT_PIN PD12
+#elif SD_CONNECTION_IS(CUSTOM_CABLE)
+ #error "No custom SD drive cable defined for this board."
+#endif
+
+/**
+ * Note: MKS Robin TFT screens use various TFT controllers.
+ * If the screen stays white, disable 'LCD_RESET_PIN'
+ * to let the bootloader init the screen.
+ */
+#if ENABLED(FSMC_GRAPHICAL_TFT)
+ #define FSMC_CS_PIN PD7 // NE4
+ #define FSMC_RS_PIN PD11 // A0
+
+ #define LCD_RESET_PIN PF6
+ #define NO_LCD_REINIT // Suppress LCD re-initialization
+
+ #define LCD_BACKLIGHT_PIN PD13
+
+ #if ENABLED(TOUCH_BUTTONS)
+ #define TOUCH_CS_PIN PA7
+ #else
+ #define BEEPER_PIN PC5
+ #define BTN_ENC PG2
+ #define BTN_EN1 PG5
+ #define BTN_EN2 PG4
+ #endif
+
+#elif HAS_SPI_LCD
+
+ #define BEEPER_PIN PC5
+ #define BTN_ENC PG2
+ #define LCD_PINS_ENABLE PG0
+ #define LCD_PINS_RS PG1
+ #define BTN_EN1 PG5
+ #define BTN_EN2 PG4
+
+ // MKS MINI12864 and MKS LCD12864B. If using MKS LCD12864A (Need to remove RPK2 resistor)
+ #if ENABLED(MKS_MINI_12864)
+
+ #define LCD_BACKLIGHT_PIN -1
+ #define LCD_RESET_PIN -1
+ #define DOGLCD_A0 PF12
+ #define DOGLCD_CS PF15
+ #define DOGLCD_SCK PB13
+ #define DOGLCD_MOSI PB15
+
+ #else // !MKS_MINI_12864
+
+ #define LCD_PINS_D4 PF14
+ #if ENABLED(ULTIPANEL)
+ #define LCD_PINS_D5 PF15
+ #define LCD_PINS_D6 PF12
+ #define LCD_PINS_D7 PF13
+ #endif
+
+ #endif // !MKS_MINI_12864
+#endif
+
+#ifndef ST7920_DELAY_1
+ #define ST7920_DELAY_1 DELAY_NS(125)
+#endif
+#ifndef ST7920_DELAY_2
+ #define ST7920_DELAY_2 DELAY_NS(125)
+#endif
+#ifndef ST7920_DELAY_3
+ #define ST7920_DELAY_3 DELAY_NS(125)
+#endif
diff --git a/buildroot/share/PlatformIO/ldscripts/mks_robin_lite3.ld b/buildroot/share/PlatformIO/ldscripts/mks_robin_lite3.ld
new file mode 100644
index 000000000..13fa48add
--- /dev/null
+++ b/buildroot/share/PlatformIO/ldscripts/mks_robin_lite3.ld
@@ -0,0 +1,14 @@
+MEMORY
+{
+ ram (rwx) : ORIGIN = 0x20000000, LENGTH = 48K - 40
+ rom (rx) : ORIGIN = 0x08005000, LENGTH = 256K - 20K
+}
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE common.inc
diff --git a/buildroot/share/PlatformIO/ldscripts/mks_robin_pro.ld b/buildroot/share/PlatformIO/ldscripts/mks_robin_pro.ld
new file mode 100644
index 000000000..785345543
--- /dev/null
+++ b/buildroot/share/PlatformIO/ldscripts/mks_robin_pro.ld
@@ -0,0 +1,14 @@
+MEMORY
+{
+ ram (rwx) : ORIGIN = 0x20000000, LENGTH = 64K - 40
+ rom (rx) : ORIGIN = 0x08007000, LENGTH = 512K - 28K
+}
+
+/* Provide memory region aliases for common.inc */
+REGION_ALIAS("REGION_TEXT", rom);
+REGION_ALIAS("REGION_DATA", ram);
+REGION_ALIAS("REGION_BSS", ram);
+REGION_ALIAS("REGION_RODATA", rom);
+
+/* Let common.inc handle the real work. */
+INCLUDE common.inc
diff --git a/buildroot/share/PlatformIO/scripts/mks_robin_lite3.py b/buildroot/share/PlatformIO/scripts/mks_robin_lite3.py
new file mode 100644
index 000000000..67ad442d8
--- /dev/null
+++ b/buildroot/share/PlatformIO/scripts/mks_robin_lite3.py
@@ -0,0 +1,40 @@
+import os
+Import("env")
+
+# Relocate firmware from 0x08000000 to 0x08005000
+for define in env['CPPDEFINES']:
+ if define[0] == "VECT_TAB_ADDR":
+ env['CPPDEFINES'].remove(define)
+env['CPPDEFINES'].append(("VECT_TAB_ADDR", "0x08005000"))
+
+custom_ld_script = os.path.abspath("buildroot/share/PlatformIO/ldscripts/mks_robin_lite.ld")
+for i, flag in enumerate(env["LINKFLAGS"]):
+ if "-Wl,-T" in flag:
+ env["LINKFLAGS"][i] = "-Wl,-T" + custom_ld_script
+ elif flag == "-T":
+ env["LINKFLAGS"][i + 1] = custom_ld_script
+
+
+# Encrypt ${PROGNAME}.bin and save it as 'mksLite.bin'
+def encrypt(source, target, env):
+ import sys
+
+ key = [0xA3, 0xBD, 0xAD, 0x0D, 0x41, 0x11, 0xBB, 0x8D, 0xDC, 0x80, 0x2D, 0xD0, 0xD2, 0xC4, 0x9B, 0x1E, 0x26, 0xEB, 0xE3, 0x33, 0x4A, 0x15, 0xE4, 0x0A, 0xB3, 0xB1, 0x3C, 0x93, 0xBB, 0xAF, 0xF7, 0x3E]
+
+ firmware = open(target[0].path, "rb")
+ robin = open(target[0].dir.path +'/mksLite3.bin', "wb")
+ length = os.path.getsize(target[0].path)
+ position = 0
+ try:
+ while position < length:
+ byte = firmware.read(1)
+ if position >= 320 and position < 31040:
+ byte = chr(ord(byte) ^ key[position & 31])
+ if sys.version_info[0] > 2:
+ byte = bytes(byte, 'latin1')
+ robin.write(byte)
+ position += 1
+ finally:
+ firmware.close()
+ robin.close()
+env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", encrypt);
diff --git a/buildroot/share/PlatformIO/scripts/mks_robin_pro.py b/buildroot/share/PlatformIO/scripts/mks_robin_pro.py
new file mode 100644
index 000000000..2ebf1ffb9
--- /dev/null
+++ b/buildroot/share/PlatformIO/scripts/mks_robin_pro.py
@@ -0,0 +1,39 @@
+import os
+Import("env")
+
+# Relocate firmware from 0x08000000 to 0x08007000
+for define in env['CPPDEFINES']:
+ if define[0] == "VECT_TAB_ADDR":
+ env['CPPDEFINES'].remove(define)
+env['CPPDEFINES'].append(("VECT_TAB_ADDR", "0x08007000"))
+
+custom_ld_script = os.path.abspath("buildroot/share/PlatformIO/ldscripts/mks_robin_pro.ld")
+for i, flag in enumerate(env["LINKFLAGS"]):
+ if "-Wl,-T" in flag:
+ env["LINKFLAGS"][i] = "-Wl,-T" + custom_ld_script
+ elif flag == "-T":
+ env["LINKFLAGS"][i + 1] = custom_ld_script
+
+# Encrypt ${PROGNAME}.bin and save it as 'Robin.bin'
+def encrypt(source, target, env):
+ import sys
+
+ key = [0xA3, 0xBD, 0xAD, 0x0D, 0x41, 0x11, 0xBB, 0x8D, 0xDC, 0x80, 0x2D, 0xD0, 0xD2, 0xC4, 0x9B, 0x1E, 0x26, 0xEB, 0xE3, 0x33, 0x4A, 0x15, 0xE4, 0x0A, 0xB3, 0xB1, 0x3C, 0x93, 0xBB, 0xAF, 0xF7, 0x3E]
+
+ firmware = open(target[0].path, "rb")
+ robin = open(target[0].dir.path +'/Robin_pro.bin', "wb")
+ length = os.path.getsize(target[0].path)
+ position = 0
+ try:
+ while position < length:
+ byte = firmware.read(1)
+ if position >= 320 and position < 31040:
+ byte = chr(ord(byte) ^ key[position & 31])
+ if sys.version_info[0] > 2:
+ byte = bytes(byte, 'latin1')
+ robin.write(byte)
+ position += 1
+ finally:
+ firmware.close()
+ robin.close()
+env.AddPostAction("$BUILD_DIR/${PROGNAME}.bin", encrypt);
diff --git a/config/examples/Mks/Robin_Lite3/Configuration.h b/config/examples/Mks/Robin_Lite3/Configuration.h
new file mode 100644
index 000000000..ae5644dea
--- /dev/null
+++ b/config/examples/Mks/Robin_Lite3/Configuration.h
@@ -0,0 +1,2218 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ *
+ */
+#pragma once
+
+/**
+ * Configuration.h
+ *
+ * Basic settings such as:
+ *
+ * - Type of electronics
+ * - Type of temperature sensor
+ * - Printer geometry
+ * - Endstop configuration
+ * - LCD controller
+ * - Extra features
+ *
+ * Advanced settings can be found in Configuration_adv.h
+ *
+ */
+#define CONFIGURATION_H_VERSION 020000
+
+//===========================================================================
+//============================= Getting Started =============================
+//===========================================================================
+
+/**
+ * Here are some standard links for getting your machine calibrated:
+ *
+ * http://reprap.org/wiki/Calibration
+ * http://youtu.be/wAL9d7FgInk
+ * http://calculator.josefprusa.cz
+ * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
+ * http://www.thingiverse.com/thing:5573
+ * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
+ * http://www.thingiverse.com/thing:298812
+ */
+
+//===========================================================================
+//============================= DELTA Printer ===============================
+//===========================================================================
+// For a Delta printer start with one of the configuration files in the
+// config/examples/delta directory and customize for your machine.
+//
+
+//===========================================================================
+//============================= SCARA Printer ===============================
+//===========================================================================
+// For a SCARA printer start with the configuration files in
+// config/examples/SCARA and customize for your machine.
+//
+
+// @section info
+
+// Author info of this build printed to the host during boot and M115
+#define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+//#define CUSTOM_VERSION_FILE Version.h // Path from the root directory (no quotes)
+
+/**
+ * *** VENDORS PLEASE READ ***
+ *
+ * Marlin allows you to add a custom boot image for Graphical LCDs.
+ * With this option Marlin will first show your custom screen followed
+ * by the standard Marlin logo with version number and web URL.
+ *
+ * We encourage you to take advantage of this new feature and we also
+ * respectfully request that you retain the unmodified Marlin boot screen.
+ */
+
+// Show the Marlin bootscreen on startup. ** ENABLE FOR PRODUCTION **
+//#define SHOW_BOOTSCREEN
+
+// Show the bitmap in Marlin/_Bootscreen.h on startup.
+//#define SHOW_CUSTOM_BOOTSCREEN
+
+// Show the bitmap in Marlin/_Statusscreen.h on the status screen.
+//#define CUSTOM_STATUS_SCREEN_IMAGE
+
+// @section machine
+
+/**
+ * Select the serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Note: The first serial port (-1 or 0) will always be used by the Arduino bootloader.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
+#define SERIAL_PORT -1
+
+/**
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if available.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
+//MKS Robin Lite3 AUX-1 and USB Use UART1(PA9-TX,PA10-RX) #define SERIAL_PORT_2 1
+//MKS Robin Pro USB Use UART3(PB10-TX,PB11-RX) #define SERIAL_PORT_2 3
+//MKS RUMBA32 AUX-1 Use UART1(PA9-TX,PA10-RX) #define SERIAL_PORT_2 1
+//MKS SBASE AUX-1 Use UART0(P0.2-TXD0,P0.3-RXD0) #define SERIAL_PORT_2 0
+//MKS SGEN AUX-1 Use UART0(P0.2-TXD0,P0.3-RXD0) #define SERIAL_PORT_2 0
+//MKS SGEN_L AUX-1 Use UART0(P0.2-TXD0,P0.3-RXD0) #define SERIAL_PORT_2 0
+//MKS Robin Nano USB Use UART3(PB10-TX,PB11-RX) #define SERIAL_PORT_2 3
+#define SERIAL_PORT_2 1
+
+/**
+ * This setting determines the communication speed of the printer.
+ *
+ * 250000 works in most cases, but you might try a lower speed if
+ * you commonly experience drop-outs during host printing.
+ * You may try up to 1000000 to speed up SD file transfer.
+ *
+ * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
+ */
+#define BAUDRATE 250000
+
+// Enable the Bluetooth serial interface on AT90USB devices
+//#define BLUETOOTH
+
+// Choose the name from boards.h that matches your setup
+#ifndef MOTHERBOARD
+ #define MOTHERBOARD BOARD_MKS_ROBIN_LITE3
+#endif
+
+// Name displayed in the LCD "Ready" message and Info menu
+//#define CUSTOM_MACHINE_NAME "3D Printer"
+
+// Printer's unique ID, used by some programs to differentiate between machines.
+// Choose your own or use a service like http://www.uuidgenerator.net/version4
+//#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
+
+// @section extruder
+
+// This defines the number of extruders
+// :[1, 2, 3, 4, 5, 6]
+#define EXTRUDERS 1
+
+// Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.0
+
+// For Cyclops or any "multi-extruder" that shares a single nozzle.
+//#define SINGLENOZZLE
+
+/**
+ * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
+ *
+ * This device allows one stepper driver on a control board to drive
+ * two to eight stepper motors, one at a time, in a manner suitable
+ * for extruders.
+ *
+ * This option only allows the multiplexer to switch on tool-change.
+ * Additional options to configure custom E moves are pending.
+ */
+//#define MK2_MULTIPLEXER
+#if ENABLED(MK2_MULTIPLEXER)
+ // Override the default DIO selector pins here, if needed.
+ // Some pins files may provide defaults for these pins.
+ //#define E_MUX0_PIN 40 // Always Required
+ //#define E_MUX1_PIN 42 // Needed for 3 to 8 inputs
+ //#define E_MUX2_PIN 44 // Needed for 5 to 8 inputs
+#endif
+
+/**
+ * Prusa Multi-Material Unit v2
+ *
+ * Requires NOZZLE_PARK_FEATURE to park print head in case MMU unit fails.
+ * Requires EXTRUDERS = 5
+ *
+ * For additional configuration see Configuration_adv.h
+ */
+//#define PRUSA_MMU2
+
+// A dual extruder that uses a single stepper motor
+//#define SWITCHING_EXTRUDER
+#if ENABLED(SWITCHING_EXTRUDER)
+ #define SWITCHING_EXTRUDER_SERVO_NR 0
+ #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+ #if EXTRUDERS > 3
+ #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+ #endif
+#endif
+
+// A dual-nozzle that uses a servomotor to raise/lower one (or both) of the nozzles
+//#define SWITCHING_NOZZLE
+#if ENABLED(SWITCHING_NOZZLE)
+ #define SWITCHING_NOZZLE_SERVO_NR 0
+ //#define SWITCHING_NOZZLE_E1_SERVO_NR 1 // If two servos are used, the index of the second
+ #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 } // Angles for E0, E1 (single servo) or lowered/raised (dual servo)
+#endif
+
+/**
+ * Two separate X-carriages with extruders that connect to a moving part
+ * via a solenoid docking mechanism. Requires SOL1_PIN and SOL2_PIN.
+ */
+//#define PARKING_EXTRUDER
+
+/**
+ * Two separate X-carriages with extruders that connect to a moving part
+ * via a magnetic docking mechanism using movements and no solenoid
+ *
+ * project : https://www.thingiverse.com/thing:3080893
+ * movements : https://youtu.be/0xCEiG9VS3k
+ * https://youtu.be/Bqbcs0CU2FE
+ */
+//#define MAGNETIC_PARKING_EXTRUDER
+
+#if EITHER(PARKING_EXTRUDER, MAGNETIC_PARKING_EXTRUDER)
+
+ #define PARKING_EXTRUDER_PARKING_X { -78, 184 } // X positions for parking the extruders
+ #define PARKING_EXTRUDER_GRAB_DISTANCE 1 // (mm) Distance to move beyond the parking point to grab the extruder
+ //#define MANUAL_SOLENOID_CONTROL // Manual control of docking solenoids with M380 S / M381
+
+ #if ENABLED(PARKING_EXTRUDER)
+
+ #define PARKING_EXTRUDER_SOLENOIDS_INVERT // If enabled, the solenoid is NOT magnetized with applied voltage
+ #define PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE LOW // LOW or HIGH pin signal energizes the coil
+ #define PARKING_EXTRUDER_SOLENOIDS_DELAY 250 // (ms) Delay for magnetic field. No delay if 0 or not defined.
+ //#define MANUAL_SOLENOID_CONTROL // Manual control of docking solenoids with M380 S / M381
+
+ #elif ENABLED(MAGNETIC_PARKING_EXTRUDER)
+
+ #define MPE_FAST_SPEED 9000 // (mm/m) Speed for travel before last distance point
+ #define MPE_SLOW_SPEED 4500 // (mm/m) Speed for last distance travel to park and couple
+ #define MPE_TRAVEL_DISTANCE 10 // (mm) Last distance point
+ #define MPE_COMPENSATION 0 // Offset Compensation -1 , 0 , 1 (multiplier) only for coupling
+
+ #endif
+
+#endif
+
+/**
+ * Switching Toolhead
+ *
+ * Support for swappable and dockable toolheads, such as
+ * the E3D Tool Changer. Toolheads are locked with a servo.
+ */
+//#define SWITCHING_TOOLHEAD
+
+/**
+ * Magnetic Switching Toolhead
+ *
+ * Support swappable and dockable toolheads with a magnetic
+ * docking mechanism using movement and no servo.
+ */
+//#define MAGNETIC_SWITCHING_TOOLHEAD
+
+/**
+ * Electromagnetic Switching Toolhead
+ *
+ * Parking for CoreXY / HBot kinematics.
+ * Toolheads are parked at one edge and held with an electromagnet.
+ * Supports more than 2 Toolheads. See https://youtu.be/JolbsAKTKf4
+ */
+//#define ELECTROMAGNETIC_SWITCHING_TOOLHEAD
+
+#if ANY(SWITCHING_TOOLHEAD, MAGNETIC_SWITCHING_TOOLHEAD, ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_Y_POS 235 // (mm) Y position of the toolhead dock
+ #define SWITCHING_TOOLHEAD_Y_SECURITY 10 // (mm) Security distance Y axis
+ #define SWITCHING_TOOLHEAD_Y_CLEAR 60 // (mm) Minimum distance from dock for unobstructed X axis
+ #define SWITCHING_TOOLHEAD_X_POS { 215, 0 } // (mm) X positions for parking the extruders
+ #if ENABLED(SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_SERVO_NR 2 // Index of the servo connector
+ #define SWITCHING_TOOLHEAD_SERVO_ANGLES { 0, 180 } // (degrees) Angles for Lock, Unlock
+ #elif ENABLED(MAGNETIC_SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_Y_RELEASE 5 // (mm) Security distance Y axis
+ #define SWITCHING_TOOLHEAD_X_SECURITY { 90, 150 } // (mm) Security distance X axis (T0,T1)
+ //#define PRIME_BEFORE_REMOVE // Prime the nozzle before release from the dock
+ #if ENABLED(PRIME_BEFORE_REMOVE)
+ #define SWITCHING_TOOLHEAD_PRIME_MM 20 // (mm) Extruder prime length
+ #define SWITCHING_TOOLHEAD_RETRACT_MM 10 // (mm) Retract after priming length
+ #define SWITCHING_TOOLHEAD_PRIME_FEEDRATE 300 // (mm/m) Extruder prime feedrate
+ #define SWITCHING_TOOLHEAD_RETRACT_FEEDRATE 2400 // (mm/m) Extruder retract feedrate
+ #endif
+ #elif ENABLED(ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_Z_HOP 2 // (mm) Z raise for switching
+ #endif
+#endif
+
+/**
+ * "Mixing Extruder"
+ * - Adds G-codes M163 and M164 to set and "commit" the current mix factors.
+ * - Extends the stepping routines to move multiple steppers in proportion to the mix.
+ * - Optional support for Repetier Firmware's 'M164 S' supporting virtual tools.
+ * - This implementation supports up to two mixing extruders.
+ * - Enable DIRECT_MIXING_IN_G1 for M165 and mixing in G1 (from Pia Taubert's reference implementation).
+ */
+//#define MIXING_EXTRUDER
+#if ENABLED(MIXING_EXTRUDER)
+ #define MIXING_STEPPERS 2 // Number of steppers in your mixing extruder
+ #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164
+ //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands
+ //#define GRADIENT_MIX // Support for gradient mixing with M166 and LCD
+ #if ENABLED(GRADIENT_MIX)
+ //#define GRADIENT_VTOOL // Add M166 T to use a V-tool index as a Gradient alias
+ #endif
+#endif
+
+// Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
+// The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
+// For the other hotends it is their distance from the extruder 0 hotend.
+//#define HOTEND_OFFSET_X { 0.0, 20.00 } // (mm) relative X-offset for each nozzle
+//#define HOTEND_OFFSET_Y { 0.0, 5.00 } // (mm) relative Y-offset for each nozzle
+//#define HOTEND_OFFSET_Z { 0.0, 0.00 } // (mm) relative Z-offset for each nozzle
+
+// @section machine
+
+/**
+ * Power Supply Control
+ *
+ * Enable and connect the power supply to the PS_ON_PIN.
+ * Specify whether the power supply is active HIGH or active LOW.
+ */
+//#define PSU_CONTROL
+//#define PSU_NAME "Power Supply"
+
+#if ENABLED(PSU_CONTROL)
+ #define PSU_ACTIVE_HIGH false // Set 'false' for ATX, 'true' for X-Box
+
+ //#define PSU_DEFAULT_OFF // Keep power off until enabled directly with M80
+ //#define PSU_POWERUP_DELAY 100 // (ms) Delay for the PSU to warm up to full power
+
+ //#define AUTO_POWER_CONTROL // Enable automatic control of the PS_ON pin
+ #if ENABLED(AUTO_POWER_CONTROL)
+ #define AUTO_POWER_FANS // Turn on PSU if fans need power
+ #define AUTO_POWER_E_FANS
+ #define AUTO_POWER_CONTROLLERFAN
+ #define AUTO_POWER_CHAMBER_FAN
+ //#define AUTO_POWER_E_TEMP 50 // (°C) Turn on PSU over this temperature
+ //#define AUTO_POWER_CHAMBER_TEMP 30 // (°C) Turn on PSU over this temperature
+ #define POWER_TIMEOUT 30
+ #endif
+#endif
+
+// @section temperature
+
+//===========================================================================
+//============================= Thermal Settings ============================
+//===========================================================================
+
+/**
+ * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
+ *
+ * Temperature sensors available:
+ *
+ * -5 : PT100 / PT1000 with MAX31865 (only for sensors 0-1)
+ * -3 : thermocouple with MAX31855 (only for sensors 0-1)
+ * -2 : thermocouple with MAX6675 (only for sensors 0-1)
+ * -4 : thermocouple with AD8495
+ * -1 : thermocouple with AD595
+ * 0 : not used
+ * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
+ * 331 : (3.3V scaled thermistor 1 table)
+ * 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
+ * 3 : Mendel-parts thermistor (4.7k pullup)
+ * 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
+ * 5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan & J-Head) (4.7k pullup)
+ * 501 : 100K Zonestar (Tronxy X3A) Thermistor
+ * 512 : 100k RPW-Ultra hotend thermistor (4.7k pullup)
+ * 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
+ * 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
+ * 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
+ * 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
+ * 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
+ * 10 : 100k RS thermistor 198-961 (4.7k pullup)
+ * 11 : 100k beta 3950 1% thermistor (4.7k pullup)
+ * 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
+ * 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
+ * 15 : 100k thermistor calibration for JGAurora A5 hotend
+ * 18 : ATC Semitec 204GT-2 (4.7k pullup) Dagoma.Fr - MKS_Base_DKU001327
+ * 20 : Pt100 with circuit in the Ultimainboard V2.x
+ * 201 : Pt100 with circuit in Overlord, similar to Ultimainboard V2.x
+ * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
+ * 61 : 100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup
+ * 66 : 4.7M High Temperature thermistor from Dyze Design
+ * 67 : 450C thermistor from SliceEngineering
+ * 70 : the 100K thermistor found in the bq Hephestos 2
+ * 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
+ * 99 : 100k thermistor with a 10K pull-up resistor (found on some Wanhao i3 machines)
+ *
+ * 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
+ * (but gives greater accuracy and more stable PID)
+ * 51 : 100k thermistor - EPCOS (1k pullup)
+ * 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
+ * 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
+ *
+ * 1047 : Pt1000 with 4k7 pullup
+ * 1010 : Pt1000 with 1k pullup (non standard)
+ * 147 : Pt100 with 4k7 pullup
+ * 110 : Pt100 with 1k pullup (non standard)
+ *
+ * 1000 : Custom - Specify parameters in Configuration_adv.h
+ *
+ * Use these for Testing or Development purposes. NEVER for production machine.
+ * 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
+ * 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
+ */
+#define TEMP_SENSOR_0 1
+#define TEMP_SENSOR_1 0
+#define TEMP_SENSOR_2 0
+#define TEMP_SENSOR_3 0
+#define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
+#define TEMP_SENSOR_BED 0
+#define TEMP_SENSOR_CHAMBER 0
+
+// Dummy thermistor constant temperature readings, for use with 998 and 999
+#define DUMMY_THERMISTOR_998_VALUE 25
+#define DUMMY_THERMISTOR_999_VALUE 100
+
+// Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
+// from the two sensors differ too much the print will be aborted.
+//#define TEMP_SENSOR_1_AS_REDUNDANT
+#define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
+
+#define TEMP_RESIDENCY_TIME 10 // (seconds) Time to wait for hotend to "settle" in M109
+#define TEMP_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
+#define TEMP_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
+
+#define TEMP_BED_RESIDENCY_TIME 10 // (seconds) Time to wait for bed to "settle" in M190
+#define TEMP_BED_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
+#define TEMP_BED_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
+
+// Below this temperature the heater will be switched off
+// because it probably indicates a broken thermistor wire.
+#define HEATER_0_MINTEMP 5
+#define HEATER_1_MINTEMP 5
+#define HEATER_2_MINTEMP 5
+#define HEATER_3_MINTEMP 5
+#define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
+#define BED_MINTEMP 5
+
+// Above this temperature the heater will be switched off.
+// This can protect components from overheating, but NOT from shorts and failures.
+// (Use MINTEMP for thermistor short/failure protection.)
+#define HEATER_0_MAXTEMP 275
+#define HEATER_1_MAXTEMP 275
+#define HEATER_2_MAXTEMP 275
+#define HEATER_3_MAXTEMP 275
+#define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
+#define BED_MAXTEMP 150
+
+//===========================================================================
+//============================= PID Settings ================================
+//===========================================================================
+// PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
+
+// Comment the following line to disable PID and enable bang-bang.
+#define PIDTEMP
+#define BANG_MAX 255 // Limits current to nozzle while in bang-bang mode; 255=full current
+#define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
+#define PID_K1 0.95 // Smoothing factor within any PID loop
+#if ENABLED(PIDTEMP)
+ //#define PID_EDIT_MENU // Add PID editing to the "Advanced Settings" menu. (~700 bytes of PROGMEM)
+ //#define PID_AUTOTUNE_MENU // Add PID auto-tuning to the "Advanced Settings" menu. (~250 bytes of PROGMEM)
+ //#define PID_DEBUG // Sends debug data to the serial port.
+ //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
+ //#define SLOW_PWM_HEATERS // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay
+ //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
+ // Set/get with gcode: M301 E[extruder number, 0-2]
+ #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
+ // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
+
+ // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
+
+ // Ultimaker
+ #define DEFAULT_Kp 22.2
+ #define DEFAULT_Ki 1.08
+ #define DEFAULT_Kd 114
+
+ // MakerGear
+ //#define DEFAULT_Kp 7.0
+ //#define DEFAULT_Ki 0.1
+ //#define DEFAULT_Kd 12
+
+ // Mendel Parts V9 on 12V
+ //#define DEFAULT_Kp 63.0
+ //#define DEFAULT_Ki 2.25
+ //#define DEFAULT_Kd 440
+
+#endif // PIDTEMP
+
+//===========================================================================
+//====================== PID > Bed Temperature Control ======================
+//===========================================================================
+
+/**
+ * PID Bed Heating
+ *
+ * If this option is enabled set PID constants below.
+ * If this option is disabled, bang-bang will be used and BED_LIMIT_SWITCHING will enable hysteresis.
+ *
+ * The PID frequency will be the same as the extruder PWM.
+ * If PID_dT is the default, and correct for the hardware/configuration, that means 7.689Hz,
+ * which is fine for driving a square wave into a resistive load and does not significantly
+ * impact FET heating. This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W
+ * heater. If your configuration is significantly different than this and you don't understand
+ * the issues involved, don't use bed PID until someone else verifies that your hardware works.
+ */
+//#define PIDTEMPBED
+
+//#define BED_LIMIT_SWITCHING
+
+/**
+ * Max Bed Power
+ * Applies to all forms of bed control (PID, bang-bang, and bang-bang with hysteresis).
+ * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
+ * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
+ */
+#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
+
+#if ENABLED(PIDTEMPBED)
+ //#define MIN_BED_POWER 0
+ //#define PID_BED_DEBUG // Sends debug data to the serial port.
+
+ //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
+ //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
+ #define DEFAULT_bedKp 10.00
+ #define DEFAULT_bedKi .023
+ #define DEFAULT_bedKd 305.4
+
+ //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
+ //from pidautotune
+ //#define DEFAULT_bedKp 97.1
+ //#define DEFAULT_bedKi 1.41
+ //#define DEFAULT_bedKd 1675.16
+
+ // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
+#endif // PIDTEMPBED
+
+// @section extruder
+
+/**
+ * Prevent extrusion if the temperature is below EXTRUDE_MINTEMP.
+ * Add M302 to set the minimum extrusion temperature and/or turn
+ * cold extrusion prevention on and off.
+ *
+ * *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
+ */
+#define PREVENT_COLD_EXTRUSION
+#define EXTRUDE_MINTEMP 170
+
+/**
+ * Prevent a single extrusion longer than EXTRUDE_MAXLENGTH.
+ * Note: For Bowden Extruders make this large enough to allow load/unload.
+ */
+#define PREVENT_LENGTHY_EXTRUDE
+#define EXTRUDE_MAXLENGTH 200
+
+//===========================================================================
+//======================== Thermal Runaway Protection =======================
+//===========================================================================
+
+/**
+ * Thermal Protection provides additional protection to your printer from damage
+ * and fire. Marlin always includes safe min and max temperature ranges which
+ * protect against a broken or disconnected thermistor wire.
+ *
+ * The issue: If a thermistor falls out, it will report the much lower
+ * temperature of the air in the room, and the the firmware will keep
+ * the heater on.
+ *
+ * If you get "Thermal Runaway" or "Heating failed" errors the
+ * details can be tuned in Configuration_adv.h
+ */
+
+#define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
+#define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
+#define THERMAL_PROTECTION_CHAMBER // Enable thermal protection for the heated chamber
+
+//===========================================================================
+//============================= Mechanical Settings =========================
+//===========================================================================
+
+// @section machine
+
+// Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
+// either in the usual order or reversed
+//#define COREXY
+//#define COREXZ
+//#define COREYZ
+//#define COREYX
+//#define COREZX
+//#define COREZY
+
+//===========================================================================
+//============================== Endstop Settings ===========================
+//===========================================================================
+
+// @section homing
+
+// Specify here all the endstop connectors that are connected to any endstop or probe.
+// Almost all printers will be using one per axis. Probes will use one or more of the
+// extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
+#define USE_XMIN_PLUG
+#define USE_YMIN_PLUG
+#define USE_ZMIN_PLUG
+//#define USE_XMAX_PLUG
+//#define USE_YMAX_PLUG
+//#define USE_ZMAX_PLUG
+
+// Enable pullup for all endstops to prevent a floating state
+#define ENDSTOPPULLUPS
+#if DISABLED(ENDSTOPPULLUPS)
+ // Disable ENDSTOPPULLUPS to set pullups individually
+ //#define ENDSTOPPULLUP_XMAX
+ //#define ENDSTOPPULLUP_YMAX
+ //#define ENDSTOPPULLUP_ZMAX
+ //#define ENDSTOPPULLUP_XMIN
+ //#define ENDSTOPPULLUP_YMIN
+ //#define ENDSTOPPULLUP_ZMIN
+ //#define ENDSTOPPULLUP_ZMIN_PROBE
+#endif
+
+// Enable pulldown for all endstops to prevent a floating state
+//#define ENDSTOPPULLDOWNS
+#if DISABLED(ENDSTOPPULLDOWNS)
+ // Disable ENDSTOPPULLDOWNS to set pulldowns individually
+ //#define ENDSTOPPULLDOWN_XMAX
+ //#define ENDSTOPPULLDOWN_YMAX
+ //#define ENDSTOPPULLDOWN_ZMAX
+ //#define ENDSTOPPULLDOWN_XMIN
+ //#define ENDSTOPPULLDOWN_YMIN
+ //#define ENDSTOPPULLDOWN_ZMIN
+ //#define ENDSTOPPULLDOWN_ZMIN_PROBE
+#endif
+
+// Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
+#define X_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Y_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Z_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define X_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Y_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Z_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Z_MIN_PROBE_ENDSTOP_INVERTING false // Set to true to invert the logic of the probe.
+
+/**
+ * Stepper Drivers
+ *
+ * These settings allow Marlin to tune stepper driver timing and enable advanced options for
+ * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
+ *
+ * A4988 is assumed for unspecified drivers.
+ *
+ * Options: A4988, A5984, DRV8825, LV8729, L6470, TB6560, TB6600, TMC2100,
+ * TMC2130, TMC2130_STANDALONE, TMC2160, TMC2160_STANDALONE,
+ * TMC2208, TMC2208_STANDALONE, TMC2209, TMC2209_STANDALONE,
+ * TMC26X, TMC26X_STANDALONE, TMC2660, TMC2660_STANDALONE,
+ * TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
+ * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
+ */
+//#define X_DRIVER_TYPE A4988
+//#define Y_DRIVER_TYPE A4988
+//#define Z_DRIVER_TYPE A4988
+//#define X2_DRIVER_TYPE A4988
+//#define Y2_DRIVER_TYPE A4988
+//#define Z2_DRIVER_TYPE A4988
+//#define Z3_DRIVER_TYPE A4988
+//#define E0_DRIVER_TYPE A4988
+//#define E1_DRIVER_TYPE A4988
+//#define E2_DRIVER_TYPE A4988
+//#define E3_DRIVER_TYPE A4988
+//#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
+
+// Enable this feature if all enabled endstop pins are interrupt-capable.
+// This will remove the need to poll the interrupt pins, saving many CPU cycles.
+//#define ENDSTOP_INTERRUPTS_FEATURE
+
+/**
+ * Endstop Noise Threshold
+ *
+ * Enable if your probe or endstops falsely trigger due to noise.
+ *
+ * - Higher values may affect repeatability or accuracy of some bed probes.
+ * - To fix noise install a 100nF ceramic capacitor inline with the switch.
+ * - This feature is not required for common micro-switches mounted on PCBs
+ * based on the Makerbot design, which already have the 100nF capacitor.
+ *
+ * :[2,3,4,5,6,7]
+ */
+//#define ENDSTOP_NOISE_THRESHOLD 2
+
+//=============================================================================
+//============================== Movement Settings ============================
+//=============================================================================
+// @section motion
+
+/**
+ * Default Settings
+ *
+ * These settings can be reset by M502
+ *
+ * Note that if EEPROM is enabled, saved values will override these.
+ */
+
+/**
+ * With this option each E stepper can have its own factors for the
+ * following movement settings. If fewer factors are given than the
+ * total number of extruders, the last value applies to the rest.
+ */
+//#define DISTINCT_E_FACTORS
+
+/**
+ * Default Axis Steps Per Unit (steps/mm)
+ * Override with M92
+ * X, Y, Z, E0 [, E1[, E2...]]
+ */
+#define DEFAULT_AXIS_STEPS_PER_UNIT { 80, 80, 4000, 500 }
+
+/**
+ * Default Max Feed Rate (mm/s)
+ * Override with M203
+ * X, Y, Z, E0 [, E1[, E2...]]
+ */
+#define DEFAULT_MAX_FEEDRATE { 300, 300, 5, 25 }
+
+//#define LIMITED_MAX_FR_EDITING // Limit edit via M203 or LCD to DEFAULT_MAX_FEEDRATE * 2
+#if ENABLED(LIMITED_MAX_FR_EDITING)
+ #define MAX_FEEDRATE_EDIT_VALUES { 600, 600, 10, 50 } // ...or, set your own edit limits
+#endif
+
+/**
+ * Default Max Acceleration (change/s) change = mm/s
+ * (Maximum start speed for accelerated moves)
+ * Override with M201
+ * X, Y, Z, E0 [, E1[, E2...]]
+ */
+#define DEFAULT_MAX_ACCELERATION { 3000, 3000, 100, 10000 }
+
+//#define LIMITED_MAX_ACCEL_EDITING // Limit edit via M201 or LCD to DEFAULT_MAX_ACCELERATION * 2
+#if ENABLED(LIMITED_MAX_ACCEL_EDITING)
+ #define MAX_ACCEL_EDIT_VALUES { 6000, 6000, 200, 20000 } // ...or, set your own edit limits
+#endif
+
+/**
+ * Default Acceleration (change/s) change = mm/s
+ * Override with M204
+ *
+ * M204 P Acceleration
+ * M204 R Retract Acceleration
+ * M204 T Travel Acceleration
+ */
+#define DEFAULT_ACCELERATION 3000 // X, Y, Z and E acceleration for printing moves
+#define DEFAULT_RETRACT_ACCELERATION 3000 // E acceleration for retracts
+#define DEFAULT_TRAVEL_ACCELERATION 3000 // X, Y, Z acceleration for travel (non printing) moves
+
+/**
+ * Default Jerk limits (mm/s)
+ * Override with M205 X Y Z E
+ *
+ * "Jerk" specifies the minimum speed change that requires acceleration.
+ * When changing speed and direction, if the difference is less than the
+ * value set here, it may happen instantaneously.
+ */
+//#define CLASSIC_JERK
+#if ENABLED(CLASSIC_JERK)
+ #define DEFAULT_XJERK 10.0
+ #define DEFAULT_YJERK 10.0
+ #define DEFAULT_ZJERK 0.3
+
+ //#define LIMITED_JERK_EDITING // Limit edit via M205 or LCD to DEFAULT_aJERK * 2
+ #if ENABLED(LIMITED_JERK_EDITING)
+ #define MAX_JERK_EDIT_VALUES { 20, 20, 0.6, 10 } // ...or, set your own edit limits
+ #endif
+#endif
+
+#define DEFAULT_EJERK 5.0 // May be used by Linear Advance
+
+/**
+ * Junction Deviation Factor
+ *
+ * See:
+ * https://reprap.org/forum/read.php?1,739819
+ * http://blog.kyneticcnc.com/2018/10/computing-junction-deviation-for-marlin.html
+ */
+#if DISABLED(CLASSIC_JERK)
+ #define JUNCTION_DEVIATION_MM 0.013 // (mm) Distance from real junction edge
+#endif
+
+/**
+ * S-Curve Acceleration
+ *
+ * This option eliminates vibration during printing by fitting a Bézier
+ * curve to move acceleration, producing much smoother direction changes.
+ *
+ * See https://github.com/synthetos/TinyG/wiki/Jerk-Controlled-Motion-Explained
+ */
+//#define S_CURVE_ACCELERATION
+
+//===========================================================================
+//============================= Z Probe Options =============================
+//===========================================================================
+// @section probes
+
+//
+// See http://marlinfw.org/docs/configuration/probes.html
+//
+
+/**
+ * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+ *
+ * Enable this option for a probe connected to the Z Min endstop pin.
+ */
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+/**
+ * Z_MIN_PROBE_PIN
+ *
+ * Define this pin if the probe is not connected to Z_MIN_PIN.
+ * If not defined the default pin for the selected MOTHERBOARD
+ * will be used. Most of the time the default is what you want.
+ *
+ * - The simplest option is to use a free endstop connector.
+ * - Use 5V for powered (usually inductive) sensors.
+ *
+ * - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
+ * - For simple switches connect...
+ * - normally-closed switches to GND and D32.
+ * - normally-open switches to 5V and D32.
+ *
+ */
+//#define Z_MIN_PROBE_PIN 32 // Pin 32 is the RAMPS default
+
+/**
+ * Probe Type
+ *
+ * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
+ * Activate one of these to use Auto Bed Leveling below.
+ */
+
+/**
+ * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
+ * Use G29 repeatedly, adjusting the Z height at each point with movement commands
+ * or (with LCD_BED_LEVELING) the LCD controller.
+ */
+//#define PROBE_MANUALLY
+//#define MANUAL_PROBE_START_Z 0.2
+
+/**
+ * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
+ * (e.g., an inductive probe or a nozzle-based probe-switch.)
+ */
+//#define FIX_MOUNTED_PROBE
+
+/**
+ * Z Servo Probe, such as an endstop switch on a rotating arm.
+ */
+//#define Z_PROBE_SERVO_NR 0 // Defaults to SERVO 0 connector.
+//#define Z_SERVO_ANGLES { 70, 0 } // Z Servo Deploy and Stow angles
+
+/**
+ * The BLTouch probe uses a Hall effect sensor and emulates a servo.
+ */
+//#define BLTOUCH
+
+/**
+ * Touch-MI Probe by hotends.fr
+ *
+ * This probe is deployed and activated by moving the X-axis to a magnet at the edge of the bed.
+ * By default, the magnet is assumed to be on the left and activated by a home. If the magnet is
+ * on the right, enable and set TOUCH_MI_DEPLOY_XPOS to the deploy position.
+ *
+ * Also requires: BABYSTEPPING, BABYSTEP_ZPROBE_OFFSET, Z_SAFE_HOMING,
+ * and a minimum Z_HOMING_HEIGHT of 10.
+ */
+//#define TOUCH_MI_PROBE
+#if ENABLED(TOUCH_MI_PROBE)
+ #define TOUCH_MI_RETRACT_Z 0.5 // Height at which the probe retracts
+ //#define TOUCH_MI_DEPLOY_XPOS (X_MAX_BED + 2) // For a magnet on the right side of the bed
+ //#define TOUCH_MI_MANUAL_DEPLOY // For manual deploy (LCD menu)
+#endif
+
+// A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
+//#define SOLENOID_PROBE
+
+// A sled-mounted probe like those designed by Charles Bell.
+//#define Z_PROBE_SLED
+//#define SLED_DOCKING_OFFSET 5 // The extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.
+
+// A probe deployed by moving the x-axis, such as the Wilson II's rack-and-pinion probe designed by Marty Rice.
+//#define RACK_AND_PINION_PROBE
+#if ENABLED(RACK_AND_PINION_PROBE)
+ #define Z_PROBE_DEPLOY_X X_MIN_POS
+ #define Z_PROBE_RETRACT_X X_MAX_POS
+#endif
+
+//
+// For Z_PROBE_ALLEN_KEY see the Delta example configurations.
+//
+
+/**
+ * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
+ *
+ * In the following example the X and Y offsets are both positive:
+ *
+ * #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
+ *
+ * +-- BACK ---+
+ * | |
+ * L | (+) P | R <-- probe (20,20)
+ * E | | I
+ * F | (-) N (+) | G <-- nozzle (10,10)
+ * T | | H
+ * | (-) | T
+ * | |
+ * O-- FRONT --+
+ * (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
+ */
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
+
+// Certain types of probes need to stay away from edges
+#define MIN_PROBE_EDGE 10
+
+// X and Y axis travel speed (mm/m) between probes
+#define XY_PROBE_SPEED 8000
+
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
+#define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
+
+// Feedrate (mm/m) for the "accurate" probe of each point
+#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
+
+/**
+ * Multiple Probing
+ *
+ * You may get improved results by probing 2 or more times.
+ * With EXTRA_PROBING the more atypical reading(s) will be disregarded.
+ *
+ * A total of 2 does fast/slow probes with a weighted average.
+ * A total of 3 or more adds more slow probes, taking the average.
+ */
+//#define MULTIPLE_PROBING 2
+//#define EXTRA_PROBING 1
+
+/**
+ * Z probes require clearance when deploying, stowing, and moving between
+ * probe points to avoid hitting the bed and other hardware.
+ * Servo-mounted probes require extra space for the arm to rotate.
+ * Inductive probes need space to keep from triggering early.
+ *
+ * Use these settings to specify the distance (mm) to raise the probe (or
+ * lower the bed). The values set here apply over and above any (negative)
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
+ * Only integer values >= 1 are valid here.
+ *
+ * Example: `M851 Z-5` with a CLEARANCE of 4 => 9mm from bed to nozzle.
+ * But: `M851 Z+1` with a CLEARANCE of 2 => 2mm from bed to nozzle.
+ */
+#define Z_CLEARANCE_DEPLOY_PROBE 10 // Z Clearance for Deploy/Stow
+#define Z_CLEARANCE_BETWEEN_PROBES 5 // Z Clearance between probe points
+#define Z_CLEARANCE_MULTI_PROBE 5 // Z Clearance between multiple probes
+//#define Z_AFTER_PROBING 5 // Z position after probing is done
+
+#define Z_PROBE_LOW_POINT -2 // Farthest distance below the trigger-point to go before stopping
+
+// For M851 give a range for adjusting the Z probe offset
+#define Z_PROBE_OFFSET_RANGE_MIN -20
+#define Z_PROBE_OFFSET_RANGE_MAX 20
+
+// Enable the M48 repeatability test to test probe accuracy
+//#define Z_MIN_PROBE_REPEATABILITY_TEST
+
+// Before deploy/stow pause for user confirmation
+//#define PAUSE_BEFORE_DEPLOY_STOW
+#if ENABLED(PAUSE_BEFORE_DEPLOY_STOW)
+ //#define PAUSE_PROBE_DEPLOY_WHEN_TRIGGERED // For Manual Deploy Allenkey Probe
+#endif
+
+/**
+ * Enable one or more of the following if probing seems unreliable.
+ * Heaters and/or fans can be disabled during probing to minimize electrical
+ * noise. A delay can also be added to allow noise and vibration to settle.
+ * These options are most useful for the BLTouch probe, but may also improve
+ * readings with inductive probes and piezo sensors.
+ */
+//#define PROBING_HEATERS_OFF // Turn heaters off when probing
+#if ENABLED(PROBING_HEATERS_OFF)
+ //#define WAIT_FOR_BED_HEATER // Wait for bed to heat back up between probes (to improve accuracy)
+#endif
+//#define PROBING_FANS_OFF // Turn fans off when probing
+//#define PROBING_STEPPERS_OFF // Turn steppers off (unless needed to hold position) when probing
+//#define DELAY_BEFORE_PROBING 200 // (ms) To prevent vibrations from triggering piezo sensors
+
+// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
+// :{ 0:'Low', 1:'High' }
+#define X_ENABLE_ON 0
+#define Y_ENABLE_ON 0
+#define Z_ENABLE_ON 0
+#define E_ENABLE_ON 0 // For all extruders
+
+// Disables axis stepper immediately when it's not being used.
+// WARNING: When motors turn off there is a chance of losing position accuracy!
+#define DISABLE_X false
+#define DISABLE_Y false
+#define DISABLE_Z false
+
+// Warn on display about possibly reduced accuracy
+//#define DISABLE_REDUCED_ACCURACY_WARNING
+
+// @section extruder
+
+#define DISABLE_E false // For all extruders
+#define DISABLE_INACTIVE_EXTRUDER // Keep only the active extruder enabled
+
+// @section machine
+
+// Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
+#define INVERT_X_DIR false
+#define INVERT_Y_DIR true
+#define INVERT_Z_DIR false
+
+// @section extruder
+
+// For direct drive extruder v9 set to true, for geared extruder set to false.
+#define INVERT_E0_DIR false
+#define INVERT_E1_DIR false
+#define INVERT_E2_DIR false
+#define INVERT_E3_DIR false
+#define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
+
+// @section homing
+
+//#define NO_MOTION_BEFORE_HOMING // Inhibit movement until all axes have been homed
+
+//#define UNKNOWN_Z_NO_RAISE // Don't raise Z (lower the bed) if Z is "unknown." For beds that fall when Z is powered off.
+
+//#define Z_HOMING_HEIGHT 4 // (mm) Minimal Z height before homing (G28) for Z clearance above the bed, clamps, ...
+ // Be sure you have this distance over your Z_MAX_POS in case.
+
+// Direction of endstops when homing; 1=MAX, -1=MIN
+// :[-1,1]
+#define X_HOME_DIR -1
+#define Y_HOME_DIR -1
+#define Z_HOME_DIR -1
+
+// @section machine
+
+// The size of the print bed
+#define X_BED_SIZE 200
+#define Y_BED_SIZE 200
+
+// Travel limits (mm) after homing, corresponding to endstop positions.
+#define X_MIN_POS 0
+#define Y_MIN_POS 0
+#define Z_MIN_POS 0
+#define X_MAX_POS X_BED_SIZE
+#define Y_MAX_POS Y_BED_SIZE
+#define Z_MAX_POS 200
+
+/**
+ * Software Endstops
+ *
+ * - Prevent moves outside the set machine bounds.
+ * - Individual axes can be disabled, if desired.
+ * - X and Y only apply to Cartesian robots.
+ * - Use 'M211' to set software endstops on/off or report current state
+ */
+
+// Min software endstops constrain movement within minimum coordinate bounds
+#define MIN_SOFTWARE_ENDSTOPS
+#if ENABLED(MIN_SOFTWARE_ENDSTOPS)
+ #define MIN_SOFTWARE_ENDSTOP_X
+ #define MIN_SOFTWARE_ENDSTOP_Y
+ #define MIN_SOFTWARE_ENDSTOP_Z
+#endif
+
+// Max software endstops constrain movement within maximum coordinate bounds
+#define MAX_SOFTWARE_ENDSTOPS
+#if ENABLED(MAX_SOFTWARE_ENDSTOPS)
+ #define MAX_SOFTWARE_ENDSTOP_X
+ #define MAX_SOFTWARE_ENDSTOP_Y
+ #define MAX_SOFTWARE_ENDSTOP_Z
+#endif
+
+#if EITHER(MIN_SOFTWARE_ENDSTOPS, MAX_SOFTWARE_ENDSTOPS)
+ //#define SOFT_ENDSTOPS_MENU_ITEM // Enable/Disable software endstops from the LCD
+#endif
+
+/**
+ * Filament Runout Sensors
+ * Mechanical or opto endstops are used to check for the presence of filament.
+ *
+ * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
+ * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
+ * By default the firmware assumes HIGH=FILAMENT PRESENT.
+ */
+//#define FILAMENT_RUNOUT_SENSOR
+#if ENABLED(FILAMENT_RUNOUT_SENSOR)
+ #define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
+ #define FIL_RUNOUT_INVERTING false // Set to true to invert the logic of the sensor.
+ #define FIL_RUNOUT_PULLUP // Use internal pullup for filament runout pins.
+ //#define FIL_RUNOUT_PULLDOWN // Use internal pulldown for filament runout pins.
+
+ // Set one or more commands to execute on filament runout.
+ // (After 'M412 H' Marlin will ask the host to handle the process.)
+ #define FILAMENT_RUNOUT_SCRIPT "M600"
+
+ // After a runout is detected, continue printing this length of filament
+ // before executing the runout script. Useful for a sensor at the end of
+ // a feed tube. Requires 4 bytes SRAM per sensor, plus 4 bytes overhead.
+ //#define FILAMENT_RUNOUT_DISTANCE_MM 25
+
+ #ifdef FILAMENT_RUNOUT_DISTANCE_MM
+ // Enable this option to use an encoder disc that toggles the runout pin
+ // as the filament moves. (Be sure to set FILAMENT_RUNOUT_DISTANCE_MM
+ // large enough to avoid false positives.)
+ //#define FILAMENT_MOTION_SENSOR
+ #endif
+#endif
+
+//===========================================================================
+//=============================== Bed Leveling ==============================
+//===========================================================================
+// @section calibrate
+
+/**
+ * Choose one of the options below to enable G29 Bed Leveling. The parameters
+ * and behavior of G29 will change depending on your selection.
+ *
+ * If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
+ *
+ * - AUTO_BED_LEVELING_3POINT
+ * Probe 3 arbitrary points on the bed (that aren't collinear)
+ * You specify the XY coordinates of all 3 points.
+ * The result is a single tilted plane. Best for a flat bed.
+ *
+ * - AUTO_BED_LEVELING_LINEAR
+ * Probe several points in a grid.
+ * You specify the rectangle and the density of sample points.
+ * The result is a single tilted plane. Best for a flat bed.
+ *
+ * - AUTO_BED_LEVELING_BILINEAR
+ * Probe several points in a grid.
+ * You specify the rectangle and the density of sample points.
+ * The result is a mesh, best for large or uneven beds.
+ *
+ * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
+ * A comprehensive bed leveling system combining the features and benefits
+ * of other systems. UBL also includes integrated Mesh Generation, Mesh
+ * Validation and Mesh Editing systems.
+ *
+ * - MESH_BED_LEVELING
+ * Probe a grid manually
+ * The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
+ * For machines without a probe, Mesh Bed Leveling provides a method to perform
+ * leveling in steps so you can manually adjust the Z height at each grid-point.
+ * With an LCD controller the process is guided step-by-step.
+ */
+//#define AUTO_BED_LEVELING_3POINT
+//#define AUTO_BED_LEVELING_LINEAR
+//#define AUTO_BED_LEVELING_BILINEAR
+//#define AUTO_BED_LEVELING_UBL
+//#define MESH_BED_LEVELING
+
+/**
+ * Normally G28 leaves leveling disabled on completion. Enable
+ * this option to have G28 restore the prior leveling state.
+ */
+//#define RESTORE_LEVELING_AFTER_G28
+
+/**
+ * Enable detailed logging of G28, G29, M48, etc.
+ * Turn on with the command 'M111 S32'.
+ * NOTE: Requires a lot of PROGMEM!
+ */
+//#define DEBUG_LEVELING_FEATURE
+
+#if ANY(MESH_BED_LEVELING, AUTO_BED_LEVELING_BILINEAR, AUTO_BED_LEVELING_UBL)
+ // Gradually reduce leveling correction until a set height is reached,
+ // at which point movement will be level to the machine's XY plane.
+ // The height can be set with M420 Z
+ #define ENABLE_LEVELING_FADE_HEIGHT
+
+ // For Cartesian machines, instead of dividing moves on mesh boundaries,
+ // split up moves into short segments like a Delta. This follows the
+ // contours of the bed more closely than edge-to-edge straight moves.
+ #define SEGMENT_LEVELED_MOVES
+ #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)
+
+ /**
+ * Enable the G26 Mesh Validation Pattern tool.
+ */
+ //#define G26_MESH_VALIDATION
+ #if ENABLED(G26_MESH_VALIDATION)
+ #define MESH_TEST_NOZZLE_SIZE 0.4 // (mm) Diameter of primary nozzle.
+ #define MESH_TEST_LAYER_HEIGHT 0.2 // (mm) Default layer height for the G26 Mesh Validation Tool.
+ #define MESH_TEST_HOTEND_TEMP 205 // (°C) Default nozzle temperature for the G26 Mesh Validation Tool.
+ #define MESH_TEST_BED_TEMP 60 // (°C) Default bed temperature for the G26 Mesh Validation Tool.
+ #define G26_XY_FEEDRATE 20 // (mm/s) Feedrate for XY Moves for the G26 Mesh Validation Tool.
+ #endif
+
+#endif
+
+#if EITHER(AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR)
+
+ // Set the number of grid points per dimension.
+ #define GRID_MAX_POINTS_X 3
+ #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
+
+ // Probe along the Y axis, advancing X after each column
+ //#define PROBE_Y_FIRST
+
+ #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
+
+ // Beyond the probed grid, continue the implied tilt?
+ // Default is to maintain the height of the nearest edge.
+ //#define EXTRAPOLATE_BEYOND_GRID
+
+ //
+ // Experimental Subdivision of the grid by Catmull-Rom method.
+ // Synthesizes intermediate points to produce a more detailed mesh.
+ //
+ //#define ABL_BILINEAR_SUBDIVISION
+ #if ENABLED(ABL_BILINEAR_SUBDIVISION)
+ // Number of subdivisions between probe points
+ #define BILINEAR_SUBDIVISIONS 3
+ #endif
+
+ #endif
+
+#elif ENABLED(AUTO_BED_LEVELING_UBL)
+
+ //===========================================================================
+ //========================= Unified Bed Leveling ============================
+ //===========================================================================
+
+ //#define MESH_EDIT_GFX_OVERLAY // Display a graphics overlay while editing the mesh
+
+ #define MESH_INSET 1 // Set Mesh bounds as an inset region of the bed
+ #define GRID_MAX_POINTS_X 10 // Don't use more than 15 points per axis, implementation limited.
+ #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
+
+ #define UBL_MESH_EDIT_MOVES_Z // Sophisticated users prefer no movement of nozzle
+ #define UBL_SAVE_ACTIVE_ON_M500 // Save the currently active mesh in the current slot on M500
+
+ //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
+ // as the Z-Height correction value.
+
+#elif ENABLED(MESH_BED_LEVELING)
+
+ //===========================================================================
+ //=================================== Mesh ==================================
+ //===========================================================================
+
+ #define MESH_INSET 10 // Set Mesh bounds as an inset region of the bed
+ #define GRID_MAX_POINTS_X 3 // Don't use more than 7 points per axis, implementation limited.
+ #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
+
+ //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
+
+#endif // BED_LEVELING
+
+/**
+ * Add a bed leveling sub-menu for ABL or MBL.
+ * Include a guided procedure if manual probing is enabled.
+ */
+//#define LCD_BED_LEVELING
+
+#if ENABLED(LCD_BED_LEVELING)
+ #define MESH_EDIT_Z_STEP 0.025 // (mm) Step size while manually probing Z axis.
+ #define LCD_PROBE_Z_RANGE 4 // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment
+ //#define MESH_EDIT_MENU // Add a menu to edit mesh points
+#endif
+
+// Add a menu item to move between bed corners for manual bed adjustment
+//#define LEVEL_BED_CORNERS
+
+#if ENABLED(LEVEL_BED_CORNERS)
+ #define LEVEL_CORNERS_INSET 30 // (mm) An inset for corner leveling
+ #define LEVEL_CORNERS_Z_HOP 4.0 // (mm) Move nozzle up before moving between corners
+ #define LEVEL_CORNERS_HEIGHT 0.0 // (mm) Z height of nozzle at leveling points
+ //#define LEVEL_CENTER_TOO // Move to the center after the last corner
+#endif
+
+/**
+ * Commands to execute at the end of G29 probing.
+ * Useful to retract or move the Z probe out of the way.
+ */
+//#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
+
+
+// @section homing
+
+// The center of the bed is at (X=0, Y=0)
+//#define BED_CENTER_AT_0_0
+
+// Manually set the home position. Leave these undefined for automatic settings.
+// For DELTA this is the top-center of the Cartesian print volume.
+//#define MANUAL_X_HOME_POS 0
+//#define MANUAL_Y_HOME_POS 0
+//#define MANUAL_Z_HOME_POS 0
+
+// Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
+//
+// With this feature enabled:
+//
+// - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
+// - If stepper drivers time out, it will need X and Y homing again before Z homing.
+// - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
+// - Prevent Z homing when the Z probe is outside bed area.
+//
+//#define Z_SAFE_HOMING
+
+#if ENABLED(Z_SAFE_HOMING)
+ #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2) // X point for Z homing when homing all axes (G28).
+ #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2) // Y point for Z homing when homing all axes (G28).
+#endif
+
+// Homing speeds (mm/m)
+#define HOMING_FEEDRATE_XY (50*60)
+#define HOMING_FEEDRATE_Z (4*60)
+
+// Validate that endstops are triggered on homing moves
+#define VALIDATE_HOMING_ENDSTOPS
+
+// @section calibrate
+
+/**
+ * Bed Skew Compensation
+ *
+ * This feature corrects for misalignment in the XYZ axes.
+ *
+ * Take the following steps to get the bed skew in the XY plane:
+ * 1. Print a test square (e.g., https://www.thingiverse.com/thing:2563185)
+ * 2. For XY_DIAG_AC measure the diagonal A to C
+ * 3. For XY_DIAG_BD measure the diagonal B to D
+ * 4. For XY_SIDE_AD measure the edge A to D
+ *
+ * Marlin automatically computes skew factors from these measurements.
+ * Skew factors may also be computed and set manually:
+ *
+ * - Compute AB : SQRT(2*AC*AC+2*BD*BD-4*AD*AD)/2
+ * - XY_SKEW_FACTOR : TAN(PI/2-ACOS((AC*AC-AB*AB-AD*AD)/(2*AB*AD)))
+ *
+ * If desired, follow the same procedure for XZ and YZ.
+ * Use these diagrams for reference:
+ *
+ * Y Z Z
+ * ^ B-------C ^ B-------C ^ B-------C
+ * | / / | / / | / /
+ * | / / | / / | / /
+ * | A-------D | A-------D | A-------D
+ * +-------------->X +-------------->X +-------------->Y
+ * XY_SKEW_FACTOR XZ_SKEW_FACTOR YZ_SKEW_FACTOR
+ */
+//#define SKEW_CORRECTION
+
+#if ENABLED(SKEW_CORRECTION)
+ // Input all length measurements here:
+ #define XY_DIAG_AC 282.8427124746
+ #define XY_DIAG_BD 282.8427124746
+ #define XY_SIDE_AD 200
+
+ // Or, set the default skew factors directly here
+ // to override the above measurements:
+ #define XY_SKEW_FACTOR 0.0
+
+ //#define SKEW_CORRECTION_FOR_Z
+ #if ENABLED(SKEW_CORRECTION_FOR_Z)
+ #define XZ_DIAG_AC 282.8427124746
+ #define XZ_DIAG_BD 282.8427124746
+ #define YZ_DIAG_AC 282.8427124746
+ #define YZ_DIAG_BD 282.8427124746
+ #define YZ_SIDE_AD 200
+ #define XZ_SKEW_FACTOR 0.0
+ #define YZ_SKEW_FACTOR 0.0
+ #endif
+
+ // Enable this option for M852 to set skew at runtime
+ //#define SKEW_CORRECTION_GCODE
+#endif
+
+//=============================================================================
+//============================= Additional Features ===========================
+//=============================================================================
+
+// @section extras
+
+/**
+ * EEPROM
+ *
+ * Persistent storage to preserve configurable settings across reboots.
+ *
+ * M500 - Store settings to EEPROM.
+ * M501 - Read settings from EEPROM. (i.e., Throw away unsaved changes)
+ * M502 - Revert settings to "factory" defaults. (Follow with M500 to init the EEPROM.)
+ */
+//#define EEPROM_SETTINGS // Persistent storage with M500 and M501
+//#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. Disable for release!
+#define EEPROM_CHITCHAT // Give feedback on EEPROM commands. Disable to save PROGMEM.
+#if ENABLED(EEPROM_SETTINGS)
+ //#define EEPROM_AUTO_INIT // Init EEPROM automatically on any errors.
+#endif
+
+//
+// Host Keepalive
+//
+// When enabled Marlin will send a busy status message to the host
+// every couple of seconds when it can't accept commands.
+//
+#define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
+#define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
+#define BUSY_WHILE_HEATING // Some hosts require "busy" messages even during heating
+
+//
+// M100 Free Memory Watcher
+//
+//#define M100_FREE_MEMORY_WATCHER // Add M100 (Free Memory Watcher) to debug memory usage
+
+//
+// G20/G21 Inch mode support
+//
+//#define INCH_MODE_SUPPORT
+
+//
+// M149 Set temperature units support
+//
+//#define TEMPERATURE_UNITS_SUPPORT
+
+// @section temperature
+
+// Preheat Constants
+#define PREHEAT_1_LABEL "PLA"
+#define PREHEAT_1_TEMP_HOTEND 180
+#define PREHEAT_1_TEMP_BED 70
+#define PREHEAT_1_FAN_SPEED 0 // Value from 0 to 255
+
+#define PREHEAT_2_LABEL "ABS"
+#define PREHEAT_2_TEMP_HOTEND 240
+#define PREHEAT_2_TEMP_BED 110
+#define PREHEAT_2_FAN_SPEED 0 // Value from 0 to 255
+
+/**
+ * Nozzle Park
+ *
+ * Park the nozzle at the given XYZ position on idle or G27.
+ *
+ * The "P" parameter controls the action applied to the Z axis:
+ *
+ * P0 (Default) If Z is below park Z raise the nozzle.
+ * P1 Raise the nozzle always to Z-park height.
+ * P2 Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
+ */
+//#define NOZZLE_PARK_FEATURE
+
+#if ENABLED(NOZZLE_PARK_FEATURE)
+ // Specify a park position as { X, Y, Z_raise }
+ #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
+ #define NOZZLE_PARK_XY_FEEDRATE 100 // (mm/s) X and Y axes feedrate (also used for delta Z axis)
+ #define NOZZLE_PARK_Z_FEEDRATE 5 // (mm/s) Z axis feedrate (not used for delta printers)
+#endif
+
+/**
+ * Clean Nozzle Feature -- EXPERIMENTAL
+ *
+ * Adds the G12 command to perform a nozzle cleaning process.
+ *
+ * Parameters:
+ * P Pattern
+ * S Strokes / Repetitions
+ * T Triangles (P1 only)
+ *
+ * Patterns:
+ * P0 Straight line (default). This process requires a sponge type material
+ * at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
+ * between the start / end points.
+ *
+ * P1 Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
+ * number of zig-zag triangles to do. "S" defines the number of strokes.
+ * Zig-zags are done in whichever is the narrower dimension.
+ * For example, "G12 P1 S1 T3" will execute:
+ *
+ * --
+ * | (X0, Y1) | /\ /\ /\ | (X1, Y1)
+ * | | / \ / \ / \ |
+ * A | | / \ / \ / \ |
+ * | | / \ / \ / \ |
+ * | (X0, Y0) | / \/ \/ \ | (X1, Y0)
+ * -- +--------------------------------+
+ * |________|_________|_________|
+ * T1 T2 T3
+ *
+ * P2 Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
+ * "R" specifies the radius. "S" specifies the stroke count.
+ * Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
+ *
+ * Caveats: The ending Z should be the same as starting Z.
+ * Attention: EXPERIMENTAL. G-code arguments may change.
+ *
+ */
+//#define NOZZLE_CLEAN_FEATURE
+
+#if ENABLED(NOZZLE_CLEAN_FEATURE)
+ // Default number of pattern repetitions
+ #define NOZZLE_CLEAN_STROKES 12
+
+ // Default number of triangles
+ #define NOZZLE_CLEAN_TRIANGLES 3
+
+ // Specify positions as { X, Y, Z }
+ #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1) }
+ #define NOZZLE_CLEAN_END_POINT { 100, 60, (Z_MIN_POS + 1) }
+
+ // Circular pattern radius
+ #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
+ // Circular pattern circle fragments number
+ #define NOZZLE_CLEAN_CIRCLE_FN 10
+ // Middle point of circle
+ #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
+
+ // Move the nozzle to the initial position after cleaning
+ #define NOZZLE_CLEAN_GOBACK
+
+ // Enable for a purge/clean station that's always at the gantry height (thus no Z move)
+ //#define NOZZLE_CLEAN_NO_Z
+#endif
+
+/**
+ * Print Job Timer
+ *
+ * Automatically start and stop the print job timer on M104/M109/M190.
+ *
+ * M104 (hotend, no wait) - high temp = none, low temp = stop timer
+ * M109 (hotend, wait) - high temp = start timer, low temp = stop timer
+ * M190 (bed, wait) - high temp = start timer, low temp = none
+ *
+ * The timer can also be controlled with the following commands:
+ *
+ * M75 - Start the print job timer
+ * M76 - Pause the print job timer
+ * M77 - Stop the print job timer
+ */
+#define PRINTJOB_TIMER_AUTOSTART
+
+/**
+ * Print Counter
+ *
+ * Track statistical data such as:
+ *
+ * - Total print jobs
+ * - Total successful print jobs
+ * - Total failed print jobs
+ * - Total time printing
+ *
+ * View the current statistics with M78.
+ */
+//#define PRINTCOUNTER
+
+//=============================================================================
+//============================= LCD and SD support ============================
+//=============================================================================
+
+// @section lcd
+
+/**
+ * LCD LANGUAGE
+ *
+ * Select the language to display on the LCD. These languages are available:
+ *
+ * en, an, bg, ca, cz, da, de, el, el_gr, es, eu, fi, fr, gl, hr, it, jp_kana,
+ * ko_KR, nl, pl, pt, pt_br, ru, sk, tr, uk, vi, zh_CN, zh_TW, test
+ *
+ * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek', 'el_gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
+ */
+#define LCD_LANGUAGE en
+
+/**
+ * LCD Character Set
+ *
+ * Note: This option is NOT applicable to Graphical Displays.
+ *
+ * All character-based LCDs provide ASCII plus one of these
+ * language extensions:
+ *
+ * - JAPANESE ... the most common
+ * - WESTERN ... with more accented characters
+ * - CYRILLIC ... for the Russian language
+ *
+ * To determine the language extension installed on your controller:
+ *
+ * - Compile and upload with LCD_LANGUAGE set to 'test'
+ * - Click the controller to view the LCD menu
+ * - The LCD will display Japanese, Western, or Cyrillic text
+ *
+ * See http://marlinfw.org/docs/development/lcd_language.html
+ *
+ * :['JAPANESE', 'WESTERN', 'CYRILLIC']
+ */
+#define DISPLAY_CHARSET_HD44780 JAPANESE
+
+/**
+ * Info Screen Style (0:Classic, 1:Prusa)
+ *
+ * :[0:'Classic', 1:'Prusa']
+ */
+#define LCD_INFO_SCREEN_STYLE 0
+
+/**
+ * SD CARD
+ *
+ * SD Card support is disabled by default. If your controller has an SD slot,
+ * you must uncomment the following option or it won't work.
+ *
+ */
+#define SDSUPPORT
+
+/**
+ * SD CARD: SPI SPEED
+ *
+ * Enable one of the following items for a slower SPI transfer speed.
+ * This may be required to resolve "volume init" errors.
+ */
+//#define SPI_SPEED SPI_HALF_SPEED
+//#define SPI_SPEED SPI_QUARTER_SPEED
+//#define SPI_SPEED SPI_EIGHTH_SPEED
+
+/**
+ * SD CARD: ENABLE CRC
+ *
+ * Use CRC checks and retries on the SD communication.
+ */
+//#define SD_CHECK_AND_RETRY
+
+/**
+ * LCD Menu Items
+ *
+ * Disable all menus and only display the Status Screen, or
+ * just remove some extraneous menu items to recover space.
+ */
+//#define NO_LCD_MENUS
+//#define SLIM_LCD_MENUS
+
+//
+// ENCODER SETTINGS
+//
+// This option overrides the default number of encoder pulses needed to
+// produce one step. Should be increased for high-resolution encoders.
+//
+//#define ENCODER_PULSES_PER_STEP 4
+
+//
+// Use this option to override the number of step signals required to
+// move between next/prev menu items.
+//
+//#define ENCODER_STEPS_PER_MENU_ITEM 1
+
+/**
+ * Encoder Direction Options
+ *
+ * Test your encoder's behavior first with both options disabled.
+ *
+ * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
+ * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION.
+ * Reversed Value Editing only? Enable BOTH options.
+ */
+
+//
+// This option reverses the encoder direction everywhere.
+//
+// Set this option if CLOCKWISE causes values to DECREASE
+//
+//#define REVERSE_ENCODER_DIRECTION
+
+//
+// This option reverses the encoder direction for navigating LCD menus.
+//
+// If CLOCKWISE normally moves DOWN this makes it go UP.
+// If CLOCKWISE normally moves UP this makes it go DOWN.
+//
+//#define REVERSE_MENU_DIRECTION
+
+//
+// This option reverses the encoder direction for Select Screen.
+//
+// If CLOCKWISE normally moves LEFT this makes it go RIGHT.
+// If CLOCKWISE normally moves RIGHT this makes it go LEFT.
+//
+//#define REVERSE_SELECT_DIRECTION
+
+//
+// Individual Axis Homing
+//
+// Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
+//
+//#define INDIVIDUAL_AXIS_HOMING_MENU
+
+//
+// SPEAKER/BUZZER
+//
+// If you have a speaker that can produce tones, enable it here.
+// By default Marlin assumes you have a buzzer with a fixed frequency.
+//
+//#define SPEAKER
+
+//
+// The duration and frequency for the UI feedback sound.
+// Set these to 0 to disable audio feedback in the LCD menus.
+//
+// Note: Test audio output with the G-Code:
+// M300 S P
+//
+//#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 2
+//#define LCD_FEEDBACK_FREQUENCY_HZ 5000
+
+//=============================================================================
+//======================== LCD / Controller Selection =========================
+//======================== (Character-based LCDs) =========================
+//=============================================================================
+
+//
+// RepRapDiscount Smart Controller.
+// http://reprap.org/wiki/RepRapDiscount_Smart_Controller
+//
+// Note: Usually sold with a white PCB.
+//
+//#define REPRAP_DISCOUNT_SMART_CONTROLLER
+
+//
+// Original RADDS LCD Display+Encoder+SDCardReader
+// http://doku.radds.org/dokumentation/lcd-display/
+//
+//#define RADDS_DISPLAY
+
+//
+// ULTIMAKER Controller.
+//
+//#define ULTIMAKERCONTROLLER
+
+//
+// ULTIPANEL as seen on Thingiverse.
+//
+//#define ULTIPANEL
+
+//
+// PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
+// http://reprap.org/wiki/PanelOne
+//
+//#define PANEL_ONE
+
+//
+// GADGETS3D G3D LCD/SD Controller
+// http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
+//
+// Note: Usually sold with a blue PCB.
+//
+//#define G3D_PANEL
+
+//
+// RigidBot Panel V1.0
+// http://www.inventapart.com/
+//
+//#define RIGIDBOT_PANEL
+
+//
+// Makeboard 3D Printer Parts 3D Printer Mini Display 1602 Mini Controller
+// https://www.aliexpress.com/item/Micromake-Makeboard-3D-Printer-Parts-3D-Printer-Mini-Display-1602-Mini-Controller-Compatible-with-Ramps-1/32765887917.html
+//
+//#define MAKEBOARD_MINI_2_LINE_DISPLAY_1602
+
+//
+// ANET and Tronxy 20x4 Controller
+//
+//#define ZONESTAR_LCD // Requires ADC_KEYPAD_PIN to be assigned to an analog pin.
+ // This LCD is known to be susceptible to electrical interference
+ // which scrambles the display. Pressing any button clears it up.
+ // This is a LCD2004 display with 5 analog buttons.
+
+//
+// Generic 16x2, 16x4, 20x2, or 20x4 character-based LCD.
+//
+//#define ULTRA_LCD
+
+//=============================================================================
+//======================== LCD / Controller Selection =========================
+//===================== (I2C and Shift-Register LCDs) =====================
+//=============================================================================
+
+//
+// CONTROLLER TYPE: I2C
+//
+// Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
+// library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
+//
+
+//
+// Elefu RA Board Control Panel
+// http://www.elefu.com/index.php?route=product/product&product_id=53
+//
+//#define RA_CONTROL_PANEL
+
+//
+// Sainsmart (YwRobot) LCD Displays
+//
+// These require F.Malpartida's LiquidCrystal_I2C library
+// https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
+//
+//#define LCD_SAINSMART_I2C_1602
+//#define LCD_SAINSMART_I2C_2004
+
+//
+// Generic LCM1602 LCD adapter
+//
+//#define LCM1602
+
+//
+// PANELOLU2 LCD with status LEDs,
+// separate encoder and click inputs.
+//
+// Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
+// For more info: https://github.com/lincomatic/LiquidTWI2
+//
+// Note: The PANELOLU2 encoder click input can either be directly connected to
+// a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
+//
+//#define LCD_I2C_PANELOLU2
+
+//
+// Panucatt VIKI LCD with status LEDs,
+// integrated click & L/R/U/D buttons, separate encoder inputs.
+//
+//#define LCD_I2C_VIKI
+
+//
+// CONTROLLER TYPE: Shift register panels
+//
+
+//
+// 2-wire Non-latching LCD SR from https://goo.gl/aJJ4sH
+// LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
+//
+//#define SAV_3DLCD
+
+//
+// 3-wire SR LCD with strobe using 74HC4094
+// https://github.com/mikeshub/SailfishLCD
+// Uses the code directly from Sailfish
+//
+//#define FF_INTERFACEBOARD
+
+//=============================================================================
+//======================= LCD / Controller Selection =======================
+//========================= (Graphical LCDs) ========================
+//=============================================================================
+
+//
+// CONTROLLER TYPE: Graphical 128x64 (DOGM)
+//
+// IMPORTANT: The U8glib library is required for Graphical Display!
+// https://github.com/olikraus/U8glib_Arduino
+//
+
+//
+// RepRapDiscount FULL GRAPHIC Smart Controller
+// http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
+//
+//#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
+
+//
+// ReprapWorld Graphical LCD
+// https://reprapworld.com/?products_details&products_id/1218
+//
+//#define REPRAPWORLD_GRAPHICAL_LCD
+
+//
+// Activate one of these if you have a Panucatt Devices
+// Viki 2.0 or mini Viki with Graphic LCD
+// http://panucatt.com
+//
+//#define VIKI2
+//#define miniVIKI
+
+//
+// MakerLab Mini Panel with graphic
+// controller and SD support - http://reprap.org/wiki/Mini_panel
+//
+//#define MINIPANEL
+
+//
+// MaKr3d Makr-Panel with graphic controller and SD support.
+// http://reprap.org/wiki/MaKr3d_MaKrPanel
+//
+//#define MAKRPANEL
+
+//
+// Adafruit ST7565 Full Graphic Controller.
+// https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
+//
+//#define ELB_FULL_GRAPHIC_CONTROLLER
+
+//
+// BQ LCD Smart Controller shipped by
+// default with the BQ Hephestos 2 and Witbox 2.
+//
+//#define BQ_LCD_SMART_CONTROLLER
+
+//
+// Cartesio UI
+// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
+//#define CARTESIO_UI
+
+//
+// LCD for Melzi Card with Graphical LCD
+//
+//#define LCD_FOR_MELZI
+
+//
+// Original Ulticontroller from Ultimaker 2 printer with SSD1309 I2C display and encoder
+// https://github.com/Ultimaker/Ultimaker2/tree/master/1249_Ulticontroller_Board_(x1)
+//
+//#define ULTI_CONTROLLER
+
+//
+// MKS MINI12864 with graphic controller and SD support
+// https://reprap.org/wiki/MKS_MINI_12864
+//
+//#define MKS_MINI_12864
+
+//
+// FYSETC variant of the MINI12864 graphic controller with SD support
+// https://wiki.fysetc.com/Mini12864_Panel/
+//
+//#define FYSETC_MINI_12864_X_X // Type C/D/E/F. No tunable RGB Backlight by default
+//#define FYSETC_MINI_12864_1_2 // Type C/D/E/F. Simple RGB Backlight (always on)
+//#define FYSETC_MINI_12864_2_0 // Type A/B. Discreet RGB Backlight
+//#define FYSETC_MINI_12864_2_1 // Type A/B. Neopixel RGB Backlight
+
+//
+// Factory display for Creality CR-10
+// https://www.aliexpress.com/item/Universal-LCD-12864-3D-Printer-Display-Screen-With-Encoder-For-CR-10-CR-7-Model/32833148327.html
+//
+// This is RAMPS-compatible using a single 10-pin connector.
+// (For CR-10 owners who want to replace the Melzi Creality board but retain the display)
+//
+//#define CR10_STOCKDISPLAY
+
+//
+// ANET and Tronxy Graphical Controller
+//
+// Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6
+// A clone of the RepRapDiscount full graphics display but with
+// different pins/wiring (see pins_ANET_10.h).
+//
+//#define ANET_FULL_GRAPHICS_LCD
+
+//
+// AZSMZ 12864 LCD with SD
+// https://www.aliexpress.com/item/32837222770.html
+//
+//#define AZSMZ_12864
+
+//
+// Silvergate GLCD controller
+// http://github.com/android444/Silvergate
+//
+//#define SILVER_GATE_GLCD_CONTROLLER
+
+//=============================================================================
+//============================== OLED Displays ==============================
+//=============================================================================
+
+//
+// SSD1306 OLED full graphics generic display
+//
+//#define U8GLIB_SSD1306
+
+//
+// SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
+//#define SAV_3DGLCD
+#if ENABLED(SAV_3DGLCD)
+ #define U8GLIB_SSD1306
+ //#define U8GLIB_SH1106
+#endif
+
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
+//
+// MKS OLED 1.3" 128 × 64 FULL GRAPHICS CONTROLLER
+// http://reprap.org/wiki/MKS_12864OLED
+//
+// Tiny, but very sharp OLED display
+//
+//#define MKS_12864OLED // Uses the SH1106 controller (default)
+//#define MKS_12864OLED_SSD1306 // Uses the SSD1306 controller
+
+//
+// Einstart S OLED SSD1306
+//
+//#define U8GLIB_SH1106_EINSTART
+
+//
+// Overlord OLED display/controller with i2c buzzer and LEDs
+//
+//#define OVERLORD_OLED
+
+//=============================================================================
+//========================== Extensible UI Displays ===========================
+//=============================================================================
+
+//
+// DGUS Touch Display with DWIN OS
+//
+//#define DGUS_LCD
+
+//
+// Touch-screen LCD for Malyan M200 printers
+//
+//#define MALYAN_LCD
+
+//
+// Touch UI for FTDI EVE (FT800/FT810) displays
+// See Configuration_adv.h for all configuration options.
+//
+//#define TOUCH_UI_FTDI_EVE
+
+//
+// Third-party or vendor-customized controller interfaces.
+// Sources should be installed in 'src/lcd/extensible_ui'.
+//
+//#define EXTENSIBLE_UI
+
+//=============================================================================
+//=============================== Graphical TFTs ==============================
+//=============================================================================
+
+//
+// FSMC display (MKS Robin, Alfawise U20, JGAurora A5S, REXYZ A1, etc.)
+//
+//#define FSMC_GRAPHICAL_TFT
+
+//=============================================================================
+//============================ Other Controllers ============================
+//=============================================================================
+
+//
+// ADS7843/XPT2046 ADC Touchscreen such as ILI9341 2.8
+//
+//#define TOUCH_BUTTONS
+#if ENABLED(TOUCH_BUTTONS)
+ #define BUTTON_DELAY_EDIT 50 // (ms) Button repeat delay for edit screens
+ #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
+
+ #define XPT2046_X_CALIBRATION 12316
+ #define XPT2046_Y_CALIBRATION -8981
+ #define XPT2046_X_OFFSET -43
+ #define XPT2046_Y_OFFSET 257
+#endif
+
+//
+// RepRapWorld REPRAPWORLD_KEYPAD v1.1
+// http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
+//
+//#define REPRAPWORLD_KEYPAD
+//#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // (mm) Distance to move per key-press
+
+//=============================================================================
+//=============================== Extra Features ==============================
+//=============================================================================
+
+// @section extras
+
+// Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
+//#define FAST_PWM_FAN
+
+// Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
+// which is not as annoying as with the hardware PWM. On the other hand, if this frequency
+// is too low, you should also increment SOFT_PWM_SCALE.
+//#define FAN_SOFT_PWM
+
+// Incrementing this by 1 will double the software PWM frequency,
+// affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
+// However, control resolution will be halved for each increment;
+// at zero value, there are 128 effective control positions.
+// :[0,1,2,3,4,5,6,7]
+#define SOFT_PWM_SCALE 0
+
+// If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
+// be used to mitigate the associated resolution loss. If enabled,
+// some of the PWM cycles are stretched so on average the desired
+// duty cycle is attained.
+//#define SOFT_PWM_DITHER
+
+// Temperature status LEDs that display the hotend and bed temperature.
+// If all hotends, bed temperature, and target temperature are under 54C
+// then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
+//#define TEMP_STAT_LEDS
+
+// SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
+//#define SF_ARC_FIX
+
+// Support for the BariCUDA Paste Extruder
+//#define BARICUDA
+
+// Support for BlinkM/CyzRgb
+//#define BLINKM
+
+// Support for PCA9632 PWM LED driver
+//#define PCA9632
+
+// Support for PCA9533 PWM LED driver
+// https://github.com/mikeshub/SailfishRGB_LED
+//#define PCA9533
+
+/**
+ * RGB LED / LED Strip Control
+ *
+ * Enable support for an RGB LED connected to 5V digital pins, or
+ * an RGB Strip connected to MOSFETs controlled by digital pins.
+ *
+ * Adds the M150 command to set the LED (or LED strip) color.
+ * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
+ * luminance values can be set from 0 to 255.
+ * For Neopixel LED an overall brightness parameter is also available.
+ *
+ * *** CAUTION ***
+ * LED Strips require a MOSFET Chip between PWM lines and LEDs,
+ * as the Arduino cannot handle the current the LEDs will require.
+ * Failure to follow this precaution can destroy your Arduino!
+ * NOTE: A separate 5V power supply is required! The Neopixel LED needs
+ * more current than the Arduino 5V linear regulator can produce.
+ * *** CAUTION ***
+ *
+ * LED Type. Enable only one of the following two options.
+ *
+ */
+//#define RGB_LED
+//#define RGBW_LED
+
+#if EITHER(RGB_LED, RGBW_LED)
+ //#define RGB_LED_R_PIN 34
+ //#define RGB_LED_G_PIN 43
+ //#define RGB_LED_B_PIN 35
+ //#define RGB_LED_W_PIN -1
+#endif
+
+// Support for Adafruit Neopixel LED driver
+//#define NEOPIXEL_LED
+#if ENABLED(NEOPIXEL_LED)
+ #define NEOPIXEL_TYPE NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
+ #define NEOPIXEL_PIN 4 // LED driving pin
+ //#define NEOPIXEL2_TYPE NEOPIXEL_TYPE
+ //#define NEOPIXEL2_PIN 5
+ #define NEOPIXEL_PIXELS 30 // Number of LEDs in the strip, larger of 2 strips if 2 neopixel strips are used
+ #define NEOPIXEL_IS_SEQUENTIAL // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
+ #define NEOPIXEL_BRIGHTNESS 127 // Initial brightness (0-255)
+ //#define NEOPIXEL_STARTUP_TEST // Cycle through colors at startup
+
+ // Use a single Neopixel LED for static (background) lighting
+ //#define NEOPIXEL_BKGD_LED_INDEX 0 // Index of the LED to use
+ //#define NEOPIXEL_BKGD_COLOR { 255, 255, 255, 0 } // R, G, B, W
+#endif
+
+/**
+ * Printer Event LEDs
+ *
+ * During printing, the LEDs will reflect the printer status:
+ *
+ * - Gradually change from blue to violet as the heated bed gets to target temp
+ * - Gradually change from violet to red as the hotend gets to temperature
+ * - Change to white to illuminate work surface
+ * - Change to green once print has finished
+ * - Turn off after the print has finished and the user has pushed a button
+ */
+#if ANY(BLINKM, RGB_LED, RGBW_LED, PCA9632, PCA9533, NEOPIXEL_LED)
+ #define PRINTER_EVENT_LEDS
+#endif
+
+/**
+ * R/C SERVO support
+ * Sponsored by TrinityLabs, Reworked by codexmas
+ */
+
+/**
+ * Number of servos
+ *
+ * For some servo-related options NUM_SERVOS will be set automatically.
+ * Set this manually if there are extra servos needing manual control.
+ * Leave undefined or set to 0 to entirely disable the servo subsystem.
+ */
+//#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
+
+// (ms) Delay before the next move will start, to give the servo time to reach its target angle.
+// 300ms is a good value but you can try less delay.
+// If the servo can't reach the requested position, increase it.
+#define SERVO_DELAY { 300 }
+
+// Only power servos during movement, otherwise leave off to prevent jitter
+//#define DEACTIVATE_SERVOS_AFTER_MOVE
+
+// Allow servo angle to be edited and saved to EEPROM
+//#define EDITABLE_SERVO_ANGLES
diff --git a/config/examples/Mks/Robin_Lite3/ReadMe.txt b/config/examples/Mks/Robin_Lite3/ReadMe.txt
new file mode 100644
index 000000000..d8919f43c
--- /dev/null
+++ b/config/examples/Mks/Robin_Lite3/ReadMe.txt
@@ -0,0 +1,5 @@
+1. MKS Robin Lite3 is a powerful 32-bit 3D printer control board with STM32F103RCT6.
+2. Support Marlin2.0.
+3. Support MKS LCD12864B/MINI12864/LCD2004/12864 and MKS TFT Touch Screens.
+4. The main board integrates 5 AXIS interface, BLTOUCH interface, hot bed, 2 heating heads, 3 NTC100K and LCD screen SD card supports firmware update.
+https://www.aliexpress.com/item/4000295949948.html?spm=2114.12010615.8148356.1.596183361yB18D
diff --git a/config/examples/Mks/Robin_Pro/Configuration.h b/config/examples/Mks/Robin_Pro/Configuration.h
new file mode 100644
index 000000000..98a23ab47
--- /dev/null
+++ b/config/examples/Mks/Robin_Pro/Configuration.h
@@ -0,0 +1,2217 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ *
+ */
+#pragma once
+
+/**
+ * Configuration.h
+ *
+ * Basic settings such as:
+ *
+ * - Type of electronics
+ * - Type of temperature sensor
+ * - Printer geometry
+ * - Endstop configuration
+ * - LCD controller
+ * - Extra features
+ *
+ * Advanced settings can be found in Configuration_adv.h
+ *
+ */
+#define CONFIGURATION_H_VERSION 020000
+
+//===========================================================================
+//============================= Getting Started =============================
+//===========================================================================
+
+/**
+ * Here are some standard links for getting your machine calibrated:
+ *
+ * http://reprap.org/wiki/Calibration
+ * http://youtu.be/wAL9d7FgInk
+ * http://calculator.josefprusa.cz
+ * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
+ * http://www.thingiverse.com/thing:5573
+ * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
+ * http://www.thingiverse.com/thing:298812
+ */
+
+//===========================================================================
+//============================= DELTA Printer ===============================
+//===========================================================================
+// For a Delta printer start with one of the configuration files in the
+// config/examples/delta directory and customize for your machine.
+//
+
+//===========================================================================
+//============================= SCARA Printer ===============================
+//===========================================================================
+// For a SCARA printer start with the configuration files in
+// config/examples/SCARA and customize for your machine.
+//
+
+// @section info
+
+// Author info of this build printed to the host during boot and M115
+#define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
+//#define CUSTOM_VERSION_FILE Version.h // Path from the root directory (no quotes)
+
+/**
+ * *** VENDORS PLEASE READ ***
+ *
+ * Marlin allows you to add a custom boot image for Graphical LCDs.
+ * With this option Marlin will first show your custom screen followed
+ * by the standard Marlin logo with version number and web URL.
+ *
+ * We encourage you to take advantage of this new feature and we also
+ * respectfully request that you retain the unmodified Marlin boot screen.
+ */
+
+// Show the Marlin bootscreen on startup. ** ENABLE FOR PRODUCTION **
+#define SHOW_BOOTSCREEN
+
+// Show the bitmap in Marlin/_Bootscreen.h on startup.
+//#define SHOW_CUSTOM_BOOTSCREEN
+
+// Show the bitmap in Marlin/_Statusscreen.h on the status screen.
+//#define CUSTOM_STATUS_SCREEN_IMAGE
+
+// @section machine
+
+/**
+ * Select the serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Note: The first serial port (-1 or 0) will always be used by the Arduino bootloader.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
+#define SERIAL_PORT -1
+
+/**
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if available.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
+//MKS Robin Lite3 AUX-1 and USB Use UART1(PA9-TX,PA10-RX) #define SERIAL_PORT_2 1
+//MKS Robin Pro USB Use UART3(PB10-TX,PB11-RX) #define SERIAL_PORT_2 3
+//MKS SBASE AUX-1 Use UART0(P0.2-TXD0,P0.3-RXD0) #define SERIAL_PORT_2 0
+//MKS SGEN AUX-1 Use UART0(P0.2-TXD0,P0.3-RXD0) #define SERIAL_PORT_2 0
+//MKS SGEN_L AUX-1 Use UART0(P0.2-TXD0,P0.3-RXD0) #define SERIAL_PORT_2 0
+//MKS Robin Nano USB Use UART3(PB10-TX,PB11-RX) #define SERIAL_PORT_2 3
+#define SERIAL_PORT_2 3
+
+/**
+ * This setting determines the communication speed of the printer.
+ *
+ * 250000 works in most cases, but you might try a lower speed if
+ * you commonly experience drop-outs during host printing.
+ * You may try up to 1000000 to speed up SD file transfer.
+ *
+ * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
+ */
+#define BAUDRATE 250000
+
+// Enable the Bluetooth serial interface on AT90USB devices
+//#define BLUETOOTH
+
+// Choose the name from boards.h that matches your setup
+#ifndef MOTHERBOARD
+ #define MOTHERBOARD BOARD_MKS_ROBIN_PRO
+#endif
+
+// Name displayed in the LCD "Ready" message and Info menu
+//#define CUSTOM_MACHINE_NAME "3D Printer"
+
+// Printer's unique ID, used by some programs to differentiate between machines.
+// Choose your own or use a service like http://www.uuidgenerator.net/version4
+//#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
+
+// @section extruder
+
+// This defines the number of extruders
+// :[1, 2, 3, 4, 5, 6]
+#define EXTRUDERS 1
+
+// Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.0
+
+// For Cyclops or any "multi-extruder" that shares a single nozzle.
+//#define SINGLENOZZLE
+
+/**
+ * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
+ *
+ * This device allows one stepper driver on a control board to drive
+ * two to eight stepper motors, one at a time, in a manner suitable
+ * for extruders.
+ *
+ * This option only allows the multiplexer to switch on tool-change.
+ * Additional options to configure custom E moves are pending.
+ */
+//#define MK2_MULTIPLEXER
+#if ENABLED(MK2_MULTIPLEXER)
+ // Override the default DIO selector pins here, if needed.
+ // Some pins files may provide defaults for these pins.
+ //#define E_MUX0_PIN 40 // Always Required
+ //#define E_MUX1_PIN 42 // Needed for 3 to 8 inputs
+ //#define E_MUX2_PIN 44 // Needed for 5 to 8 inputs
+#endif
+
+/**
+ * Prusa Multi-Material Unit v2
+ *
+ * Requires NOZZLE_PARK_FEATURE to park print head in case MMU unit fails.
+ * Requires EXTRUDERS = 5
+ *
+ * For additional configuration see Configuration_adv.h
+ */
+//#define PRUSA_MMU2
+
+// A dual extruder that uses a single stepper motor
+//#define SWITCHING_EXTRUDER
+#if ENABLED(SWITCHING_EXTRUDER)
+ #define SWITCHING_EXTRUDER_SERVO_NR 0
+ #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
+ #if EXTRUDERS > 3
+ #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
+ #endif
+#endif
+
+// A dual-nozzle that uses a servomotor to raise/lower one (or both) of the nozzles
+//#define SWITCHING_NOZZLE
+#if ENABLED(SWITCHING_NOZZLE)
+ #define SWITCHING_NOZZLE_SERVO_NR 0
+ //#define SWITCHING_NOZZLE_E1_SERVO_NR 1 // If two servos are used, the index of the second
+ #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 } // Angles for E0, E1 (single servo) or lowered/raised (dual servo)
+#endif
+
+/**
+ * Two separate X-carriages with extruders that connect to a moving part
+ * via a solenoid docking mechanism. Requires SOL1_PIN and SOL2_PIN.
+ */
+//#define PARKING_EXTRUDER
+
+/**
+ * Two separate X-carriages with extruders that connect to a moving part
+ * via a magnetic docking mechanism using movements and no solenoid
+ *
+ * project : https://www.thingiverse.com/thing:3080893
+ * movements : https://youtu.be/0xCEiG9VS3k
+ * https://youtu.be/Bqbcs0CU2FE
+ */
+//#define MAGNETIC_PARKING_EXTRUDER
+
+#if EITHER(PARKING_EXTRUDER, MAGNETIC_PARKING_EXTRUDER)
+
+ #define PARKING_EXTRUDER_PARKING_X { -78, 184 } // X positions for parking the extruders
+ #define PARKING_EXTRUDER_GRAB_DISTANCE 1 // (mm) Distance to move beyond the parking point to grab the extruder
+ //#define MANUAL_SOLENOID_CONTROL // Manual control of docking solenoids with M380 S / M381
+
+ #if ENABLED(PARKING_EXTRUDER)
+
+ #define PARKING_EXTRUDER_SOLENOIDS_INVERT // If enabled, the solenoid is NOT magnetized with applied voltage
+ #define PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE LOW // LOW or HIGH pin signal energizes the coil
+ #define PARKING_EXTRUDER_SOLENOIDS_DELAY 250 // (ms) Delay for magnetic field. No delay if 0 or not defined.
+ //#define MANUAL_SOLENOID_CONTROL // Manual control of docking solenoids with M380 S / M381
+
+ #elif ENABLED(MAGNETIC_PARKING_EXTRUDER)
+
+ #define MPE_FAST_SPEED 9000 // (mm/m) Speed for travel before last distance point
+ #define MPE_SLOW_SPEED 4500 // (mm/m) Speed for last distance travel to park and couple
+ #define MPE_TRAVEL_DISTANCE 10 // (mm) Last distance point
+ #define MPE_COMPENSATION 0 // Offset Compensation -1 , 0 , 1 (multiplier) only for coupling
+
+ #endif
+
+#endif
+
+/**
+ * Switching Toolhead
+ *
+ * Support for swappable and dockable toolheads, such as
+ * the E3D Tool Changer. Toolheads are locked with a servo.
+ */
+//#define SWITCHING_TOOLHEAD
+
+/**
+ * Magnetic Switching Toolhead
+ *
+ * Support swappable and dockable toolheads with a magnetic
+ * docking mechanism using movement and no servo.
+ */
+//#define MAGNETIC_SWITCHING_TOOLHEAD
+
+/**
+ * Electromagnetic Switching Toolhead
+ *
+ * Parking for CoreXY / HBot kinematics.
+ * Toolheads are parked at one edge and held with an electromagnet.
+ * Supports more than 2 Toolheads. See https://youtu.be/JolbsAKTKf4
+ */
+//#define ELECTROMAGNETIC_SWITCHING_TOOLHEAD
+
+#if ANY(SWITCHING_TOOLHEAD, MAGNETIC_SWITCHING_TOOLHEAD, ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_Y_POS 235 // (mm) Y position of the toolhead dock
+ #define SWITCHING_TOOLHEAD_Y_SECURITY 10 // (mm) Security distance Y axis
+ #define SWITCHING_TOOLHEAD_Y_CLEAR 60 // (mm) Minimum distance from dock for unobstructed X axis
+ #define SWITCHING_TOOLHEAD_X_POS { 215, 0 } // (mm) X positions for parking the extruders
+ #if ENABLED(SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_SERVO_NR 2 // Index of the servo connector
+ #define SWITCHING_TOOLHEAD_SERVO_ANGLES { 0, 180 } // (degrees) Angles for Lock, Unlock
+ #elif ENABLED(MAGNETIC_SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_Y_RELEASE 5 // (mm) Security distance Y axis
+ #define SWITCHING_TOOLHEAD_X_SECURITY { 90, 150 } // (mm) Security distance X axis (T0,T1)
+ //#define PRIME_BEFORE_REMOVE // Prime the nozzle before release from the dock
+ #if ENABLED(PRIME_BEFORE_REMOVE)
+ #define SWITCHING_TOOLHEAD_PRIME_MM 20 // (mm) Extruder prime length
+ #define SWITCHING_TOOLHEAD_RETRACT_MM 10 // (mm) Retract after priming length
+ #define SWITCHING_TOOLHEAD_PRIME_FEEDRATE 300 // (mm/m) Extruder prime feedrate
+ #define SWITCHING_TOOLHEAD_RETRACT_FEEDRATE 2400 // (mm/m) Extruder retract feedrate
+ #endif
+ #elif ENABLED(ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
+ #define SWITCHING_TOOLHEAD_Z_HOP 2 // (mm) Z raise for switching
+ #endif
+#endif
+
+/**
+ * "Mixing Extruder"
+ * - Adds G-codes M163 and M164 to set and "commit" the current mix factors.
+ * - Extends the stepping routines to move multiple steppers in proportion to the mix.
+ * - Optional support for Repetier Firmware's 'M164 S' supporting virtual tools.
+ * - This implementation supports up to two mixing extruders.
+ * - Enable DIRECT_MIXING_IN_G1 for M165 and mixing in G1 (from Pia Taubert's reference implementation).
+ */
+//#define MIXING_EXTRUDER
+#if ENABLED(MIXING_EXTRUDER)
+ #define MIXING_STEPPERS 2 // Number of steppers in your mixing extruder
+ #define MIXING_VIRTUAL_TOOLS 16 // Use the Virtual Tool method with M163 and M164
+ //#define DIRECT_MIXING_IN_G1 // Allow ABCDHI mix factors in G1 movement commands
+ //#define GRADIENT_MIX // Support for gradient mixing with M166 and LCD
+ #if ENABLED(GRADIENT_MIX)
+ //#define GRADIENT_VTOOL // Add M166 T to use a V-tool index as a Gradient alias
+ #endif
+#endif
+
+// Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
+// The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
+// For the other hotends it is their distance from the extruder 0 hotend.
+//#define HOTEND_OFFSET_X { 0.0, 20.00 } // (mm) relative X-offset for each nozzle
+//#define HOTEND_OFFSET_Y { 0.0, 5.00 } // (mm) relative Y-offset for each nozzle
+//#define HOTEND_OFFSET_Z { 0.0, 0.00 } // (mm) relative Z-offset for each nozzle
+
+// @section machine
+
+/**
+ * Power Supply Control
+ *
+ * Enable and connect the power supply to the PS_ON_PIN.
+ * Specify whether the power supply is active HIGH or active LOW.
+ */
+//#define PSU_CONTROL
+//#define PSU_NAME "Power Supply"
+
+#if ENABLED(PSU_CONTROL)
+ #define PSU_ACTIVE_HIGH false // Set 'false' for ATX, 'true' for X-Box
+
+ //#define PSU_DEFAULT_OFF // Keep power off until enabled directly with M80
+ //#define PSU_POWERUP_DELAY 100 // (ms) Delay for the PSU to warm up to full power
+
+ //#define AUTO_POWER_CONTROL // Enable automatic control of the PS_ON pin
+ #if ENABLED(AUTO_POWER_CONTROL)
+ #define AUTO_POWER_FANS // Turn on PSU if fans need power
+ #define AUTO_POWER_E_FANS
+ #define AUTO_POWER_CONTROLLERFAN
+ #define AUTO_POWER_CHAMBER_FAN
+ //#define AUTO_POWER_E_TEMP 50 // (°C) Turn on PSU over this temperature
+ //#define AUTO_POWER_CHAMBER_TEMP 30 // (°C) Turn on PSU over this temperature
+ #define POWER_TIMEOUT 30
+ #endif
+#endif
+
+// @section temperature
+
+//===========================================================================
+//============================= Thermal Settings ============================
+//===========================================================================
+
+/**
+ * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
+ *
+ * Temperature sensors available:
+ *
+ * -5 : PT100 / PT1000 with MAX31865 (only for sensors 0-1)
+ * -3 : thermocouple with MAX31855 (only for sensors 0-1)
+ * -2 : thermocouple with MAX6675 (only for sensors 0-1)
+ * -4 : thermocouple with AD8495
+ * -1 : thermocouple with AD595
+ * 0 : not used
+ * 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
+ * 331 : (3.3V scaled thermistor 1 table)
+ * 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
+ * 3 : Mendel-parts thermistor (4.7k pullup)
+ * 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
+ * 5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan & J-Head) (4.7k pullup)
+ * 501 : 100K Zonestar (Tronxy X3A) Thermistor
+ * 512 : 100k RPW-Ultra hotend thermistor (4.7k pullup)
+ * 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
+ * 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
+ * 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
+ * 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
+ * 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
+ * 10 : 100k RS thermistor 198-961 (4.7k pullup)
+ * 11 : 100k beta 3950 1% thermistor (4.7k pullup)
+ * 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
+ * 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
+ * 15 : 100k thermistor calibration for JGAurora A5 hotend
+ * 18 : ATC Semitec 204GT-2 (4.7k pullup) Dagoma.Fr - MKS_Base_DKU001327
+ * 20 : Pt100 with circuit in the Ultimainboard V2.x
+ * 201 : Pt100 with circuit in Overlord, similar to Ultimainboard V2.x
+ * 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
+ * 61 : 100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup
+ * 66 : 4.7M High Temperature thermistor from Dyze Design
+ * 67 : 450C thermistor from SliceEngineering
+ * 70 : the 100K thermistor found in the bq Hephestos 2
+ * 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
+ * 99 : 100k thermistor with a 10K pull-up resistor (found on some Wanhao i3 machines)
+ *
+ * 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
+ * (but gives greater accuracy and more stable PID)
+ * 51 : 100k thermistor - EPCOS (1k pullup)
+ * 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
+ * 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
+ *
+ * 1047 : Pt1000 with 4k7 pullup
+ * 1010 : Pt1000 with 1k pullup (non standard)
+ * 147 : Pt100 with 4k7 pullup
+ * 110 : Pt100 with 1k pullup (non standard)
+ *
+ * 1000 : Custom - Specify parameters in Configuration_adv.h
+ *
+ * Use these for Testing or Development purposes. NEVER for production machine.
+ * 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
+ * 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
+ */
+#define TEMP_SENSOR_0 1
+#define TEMP_SENSOR_1 0
+#define TEMP_SENSOR_2 0
+#define TEMP_SENSOR_3 0
+#define TEMP_SENSOR_4 0
+#define TEMP_SENSOR_5 0
+#define TEMP_SENSOR_BED 0
+#define TEMP_SENSOR_CHAMBER 0
+
+// Dummy thermistor constant temperature readings, for use with 998 and 999
+#define DUMMY_THERMISTOR_998_VALUE 25
+#define DUMMY_THERMISTOR_999_VALUE 100
+
+// Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
+// from the two sensors differ too much the print will be aborted.
+//#define TEMP_SENSOR_1_AS_REDUNDANT
+#define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
+
+#define TEMP_RESIDENCY_TIME 10 // (seconds) Time to wait for hotend to "settle" in M109
+#define TEMP_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
+#define TEMP_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
+
+#define TEMP_BED_RESIDENCY_TIME 10 // (seconds) Time to wait for bed to "settle" in M190
+#define TEMP_BED_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
+#define TEMP_BED_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
+
+// Below this temperature the heater will be switched off
+// because it probably indicates a broken thermistor wire.
+#define HEATER_0_MINTEMP 5
+#define HEATER_1_MINTEMP 5
+#define HEATER_2_MINTEMP 5
+#define HEATER_3_MINTEMP 5
+#define HEATER_4_MINTEMP 5
+#define HEATER_5_MINTEMP 5
+#define BED_MINTEMP 5
+
+// Above this temperature the heater will be switched off.
+// This can protect components from overheating, but NOT from shorts and failures.
+// (Use MINTEMP for thermistor short/failure protection.)
+#define HEATER_0_MAXTEMP 275
+#define HEATER_1_MAXTEMP 275
+#define HEATER_2_MAXTEMP 275
+#define HEATER_3_MAXTEMP 275
+#define HEATER_4_MAXTEMP 275
+#define HEATER_5_MAXTEMP 275
+#define BED_MAXTEMP 150
+
+//===========================================================================
+//============================= PID Settings ================================
+//===========================================================================
+// PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
+
+// Comment the following line to disable PID and enable bang-bang.
+#define PIDTEMP
+#define BANG_MAX 255 // Limits current to nozzle while in bang-bang mode; 255=full current
+#define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
+#define PID_K1 0.95 // Smoothing factor within any PID loop
+#if ENABLED(PIDTEMP)
+ //#define PID_EDIT_MENU // Add PID editing to the "Advanced Settings" menu. (~700 bytes of PROGMEM)
+ //#define PID_AUTOTUNE_MENU // Add PID auto-tuning to the "Advanced Settings" menu. (~250 bytes of PROGMEM)
+ //#define PID_DEBUG // Sends debug data to the serial port.
+ //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
+ //#define SLOW_PWM_HEATERS // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay
+ //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
+ // Set/get with gcode: M301 E[extruder number, 0-2]
+ #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
+ // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
+
+ // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
+
+ // Ultimaker
+ #define DEFAULT_Kp 22.2
+ #define DEFAULT_Ki 1.08
+ #define DEFAULT_Kd 114
+
+ // MakerGear
+ //#define DEFAULT_Kp 7.0
+ //#define DEFAULT_Ki 0.1
+ //#define DEFAULT_Kd 12
+
+ // Mendel Parts V9 on 12V
+ //#define DEFAULT_Kp 63.0
+ //#define DEFAULT_Ki 2.25
+ //#define DEFAULT_Kd 440
+
+#endif // PIDTEMP
+
+//===========================================================================
+//====================== PID > Bed Temperature Control ======================
+//===========================================================================
+
+/**
+ * PID Bed Heating
+ *
+ * If this option is enabled set PID constants below.
+ * If this option is disabled, bang-bang will be used and BED_LIMIT_SWITCHING will enable hysteresis.
+ *
+ * The PID frequency will be the same as the extruder PWM.
+ * If PID_dT is the default, and correct for the hardware/configuration, that means 7.689Hz,
+ * which is fine for driving a square wave into a resistive load and does not significantly
+ * impact FET heating. This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W
+ * heater. If your configuration is significantly different than this and you don't understand
+ * the issues involved, don't use bed PID until someone else verifies that your hardware works.
+ */
+//#define PIDTEMPBED
+
+//#define BED_LIMIT_SWITCHING
+
+/**
+ * Max Bed Power
+ * Applies to all forms of bed control (PID, bang-bang, and bang-bang with hysteresis).
+ * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
+ * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
+ */
+#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
+
+#if ENABLED(PIDTEMPBED)
+ //#define MIN_BED_POWER 0
+ //#define PID_BED_DEBUG // Sends debug data to the serial port.
+
+ //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
+ //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
+ #define DEFAULT_bedKp 10.00
+ #define DEFAULT_bedKi .023
+ #define DEFAULT_bedKd 305.4
+
+ //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
+ //from pidautotune
+ //#define DEFAULT_bedKp 97.1
+ //#define DEFAULT_bedKi 1.41
+ //#define DEFAULT_bedKd 1675.16
+
+ // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
+#endif // PIDTEMPBED
+
+// @section extruder
+
+/**
+ * Prevent extrusion if the temperature is below EXTRUDE_MINTEMP.
+ * Add M302 to set the minimum extrusion temperature and/or turn
+ * cold extrusion prevention on and off.
+ *
+ * *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
+ */
+#define PREVENT_COLD_EXTRUSION
+#define EXTRUDE_MINTEMP 170
+
+/**
+ * Prevent a single extrusion longer than EXTRUDE_MAXLENGTH.
+ * Note: For Bowden Extruders make this large enough to allow load/unload.
+ */
+#define PREVENT_LENGTHY_EXTRUDE
+#define EXTRUDE_MAXLENGTH 200
+
+//===========================================================================
+//======================== Thermal Runaway Protection =======================
+//===========================================================================
+
+/**
+ * Thermal Protection provides additional protection to your printer from damage
+ * and fire. Marlin always includes safe min and max temperature ranges which
+ * protect against a broken or disconnected thermistor wire.
+ *
+ * The issue: If a thermistor falls out, it will report the much lower
+ * temperature of the air in the room, and the the firmware will keep
+ * the heater on.
+ *
+ * If you get "Thermal Runaway" or "Heating failed" errors the
+ * details can be tuned in Configuration_adv.h
+ */
+
+#define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
+#define THERMAL_PROTECTION_BED // Enable thermal protection for the heated bed
+#define THERMAL_PROTECTION_CHAMBER // Enable thermal protection for the heated chamber
+
+//===========================================================================
+//============================= Mechanical Settings =========================
+//===========================================================================
+
+// @section machine
+
+// Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
+// either in the usual order or reversed
+//#define COREXY
+//#define COREXZ
+//#define COREYZ
+//#define COREYX
+//#define COREZX
+//#define COREZY
+
+//===========================================================================
+//============================== Endstop Settings ===========================
+//===========================================================================
+
+// @section homing
+
+// Specify here all the endstop connectors that are connected to any endstop or probe.
+// Almost all printers will be using one per axis. Probes will use one or more of the
+// extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
+#define USE_XMIN_PLUG
+#define USE_YMIN_PLUG
+#define USE_ZMIN_PLUG
+//#define USE_XMAX_PLUG
+//#define USE_YMAX_PLUG
+//#define USE_ZMAX_PLUG
+
+// Enable pullup for all endstops to prevent a floating state
+#define ENDSTOPPULLUPS
+#if DISABLED(ENDSTOPPULLUPS)
+ // Disable ENDSTOPPULLUPS to set pullups individually
+ //#define ENDSTOPPULLUP_XMAX
+ //#define ENDSTOPPULLUP_YMAX
+ //#define ENDSTOPPULLUP_ZMAX
+ //#define ENDSTOPPULLUP_XMIN
+ //#define ENDSTOPPULLUP_YMIN
+ //#define ENDSTOPPULLUP_ZMIN
+ //#define ENDSTOPPULLUP_ZMIN_PROBE
+#endif
+
+// Enable pulldown for all endstops to prevent a floating state
+//#define ENDSTOPPULLDOWNS
+#if DISABLED(ENDSTOPPULLDOWNS)
+ // Disable ENDSTOPPULLDOWNS to set pulldowns individually
+ //#define ENDSTOPPULLDOWN_XMAX
+ //#define ENDSTOPPULLDOWN_YMAX
+ //#define ENDSTOPPULLDOWN_ZMAX
+ //#define ENDSTOPPULLDOWN_XMIN
+ //#define ENDSTOPPULLDOWN_YMIN
+ //#define ENDSTOPPULLDOWN_ZMIN
+ //#define ENDSTOPPULLDOWN_ZMIN_PROBE
+#endif
+
+// Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
+#define X_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Y_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Z_MIN_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define X_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Y_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Z_MAX_ENDSTOP_INVERTING false // Set to true to invert the logic of the endstop.
+#define Z_MIN_PROBE_ENDSTOP_INVERTING false // Set to true to invert the logic of the probe.
+
+/**
+ * Stepper Drivers
+ *
+ * These settings allow Marlin to tune stepper driver timing and enable advanced options for
+ * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
+ *
+ * A4988 is assumed for unspecified drivers.
+ *
+ * Options: A4988, A5984, DRV8825, LV8729, L6470, TB6560, TB6600, TMC2100,
+ * TMC2130, TMC2130_STANDALONE, TMC2160, TMC2160_STANDALONE,
+ * TMC2208, TMC2208_STANDALONE, TMC2209, TMC2209_STANDALONE,
+ * TMC26X, TMC26X_STANDALONE, TMC2660, TMC2660_STANDALONE,
+ * TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
+ * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
+ */
+//#define X_DRIVER_TYPE A4988
+//#define Y_DRIVER_TYPE A4988
+//#define Z_DRIVER_TYPE A4988
+//#define X2_DRIVER_TYPE A4988
+//#define Y2_DRIVER_TYPE A4988
+//#define Z2_DRIVER_TYPE A4988
+//#define Z3_DRIVER_TYPE A4988
+//#define E0_DRIVER_TYPE A4988
+//#define E1_DRIVER_TYPE A4988
+//#define E2_DRIVER_TYPE A4988
+//#define E3_DRIVER_TYPE A4988
+//#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
+
+// Enable this feature if all enabled endstop pins are interrupt-capable.
+// This will remove the need to poll the interrupt pins, saving many CPU cycles.
+//#define ENDSTOP_INTERRUPTS_FEATURE
+
+/**
+ * Endstop Noise Threshold
+ *
+ * Enable if your probe or endstops falsely trigger due to noise.
+ *
+ * - Higher values may affect repeatability or accuracy of some bed probes.
+ * - To fix noise install a 100nF ceramic capacitor inline with the switch.
+ * - This feature is not required for common micro-switches mounted on PCBs
+ * based on the Makerbot design, which already have the 100nF capacitor.
+ *
+ * :[2,3,4,5,6,7]
+ */
+//#define ENDSTOP_NOISE_THRESHOLD 2
+
+//=============================================================================
+//============================== Movement Settings ============================
+//=============================================================================
+// @section motion
+
+/**
+ * Default Settings
+ *
+ * These settings can be reset by M502
+ *
+ * Note that if EEPROM is enabled, saved values will override these.
+ */
+
+/**
+ * With this option each E stepper can have its own factors for the
+ * following movement settings. If fewer factors are given than the
+ * total number of extruders, the last value applies to the rest.
+ */
+//#define DISTINCT_E_FACTORS
+
+/**
+ * Default Axis Steps Per Unit (steps/mm)
+ * Override with M92
+ * X, Y, Z, E0 [, E1[, E2...]]
+ */
+#define DEFAULT_AXIS_STEPS_PER_UNIT { 80, 80, 4000, 500 }
+
+/**
+ * Default Max Feed Rate (mm/s)
+ * Override with M203
+ * X, Y, Z, E0 [, E1[, E2...]]
+ */
+#define DEFAULT_MAX_FEEDRATE { 300, 300, 5, 25 }
+
+//#define LIMITED_MAX_FR_EDITING // Limit edit via M203 or LCD to DEFAULT_MAX_FEEDRATE * 2
+#if ENABLED(LIMITED_MAX_FR_EDITING)
+ #define MAX_FEEDRATE_EDIT_VALUES { 600, 600, 10, 50 } // ...or, set your own edit limits
+#endif
+
+/**
+ * Default Max Acceleration (change/s) change = mm/s
+ * (Maximum start speed for accelerated moves)
+ * Override with M201
+ * X, Y, Z, E0 [, E1[, E2...]]
+ */
+#define DEFAULT_MAX_ACCELERATION { 3000, 3000, 100, 10000 }
+
+//#define LIMITED_MAX_ACCEL_EDITING // Limit edit via M201 or LCD to DEFAULT_MAX_ACCELERATION * 2
+#if ENABLED(LIMITED_MAX_ACCEL_EDITING)
+ #define MAX_ACCEL_EDIT_VALUES { 6000, 6000, 200, 20000 } // ...or, set your own edit limits
+#endif
+
+/**
+ * Default Acceleration (change/s) change = mm/s
+ * Override with M204
+ *
+ * M204 P Acceleration
+ * M204 R Retract Acceleration
+ * M204 T Travel Acceleration
+ */
+#define DEFAULT_ACCELERATION 3000 // X, Y, Z and E acceleration for printing moves
+#define DEFAULT_RETRACT_ACCELERATION 3000 // E acceleration for retracts
+#define DEFAULT_TRAVEL_ACCELERATION 3000 // X, Y, Z acceleration for travel (non printing) moves
+
+/**
+ * Default Jerk limits (mm/s)
+ * Override with M205 X Y Z E
+ *
+ * "Jerk" specifies the minimum speed change that requires acceleration.
+ * When changing speed and direction, if the difference is less than the
+ * value set here, it may happen instantaneously.
+ */
+//#define CLASSIC_JERK
+#if ENABLED(CLASSIC_JERK)
+ #define DEFAULT_XJERK 10.0
+ #define DEFAULT_YJERK 10.0
+ #define DEFAULT_ZJERK 0.3
+
+ //#define LIMITED_JERK_EDITING // Limit edit via M205 or LCD to DEFAULT_aJERK * 2
+ #if ENABLED(LIMITED_JERK_EDITING)
+ #define MAX_JERK_EDIT_VALUES { 20, 20, 0.6, 10 } // ...or, set your own edit limits
+ #endif
+#endif
+
+#define DEFAULT_EJERK 5.0 // May be used by Linear Advance
+
+/**
+ * Junction Deviation Factor
+ *
+ * See:
+ * https://reprap.org/forum/read.php?1,739819
+ * http://blog.kyneticcnc.com/2018/10/computing-junction-deviation-for-marlin.html
+ */
+#if DISABLED(CLASSIC_JERK)
+ #define JUNCTION_DEVIATION_MM 0.013 // (mm) Distance from real junction edge
+#endif
+
+/**
+ * S-Curve Acceleration
+ *
+ * This option eliminates vibration during printing by fitting a Bézier
+ * curve to move acceleration, producing much smoother direction changes.
+ *
+ * See https://github.com/synthetos/TinyG/wiki/Jerk-Controlled-Motion-Explained
+ */
+//#define S_CURVE_ACCELERATION
+
+//===========================================================================
+//============================= Z Probe Options =============================
+//===========================================================================
+// @section probes
+
+//
+// See http://marlinfw.org/docs/configuration/probes.html
+//
+
+/**
+ * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+ *
+ * Enable this option for a probe connected to the Z Min endstop pin.
+ */
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+
+/**
+ * Z_MIN_PROBE_PIN
+ *
+ * Define this pin if the probe is not connected to Z_MIN_PIN.
+ * If not defined the default pin for the selected MOTHERBOARD
+ * will be used. Most of the time the default is what you want.
+ *
+ * - The simplest option is to use a free endstop connector.
+ * - Use 5V for powered (usually inductive) sensors.
+ *
+ * - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
+ * - For simple switches connect...
+ * - normally-closed switches to GND and D32.
+ * - normally-open switches to 5V and D32.
+ *
+ */
+//#define Z_MIN_PROBE_PIN 32 // Pin 32 is the RAMPS default
+
+/**
+ * Probe Type
+ *
+ * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
+ * Activate one of these to use Auto Bed Leveling below.
+ */
+
+/**
+ * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
+ * Use G29 repeatedly, adjusting the Z height at each point with movement commands
+ * or (with LCD_BED_LEVELING) the LCD controller.
+ */
+//#define PROBE_MANUALLY
+//#define MANUAL_PROBE_START_Z 0.2
+
+/**
+ * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
+ * (e.g., an inductive probe or a nozzle-based probe-switch.)
+ */
+//#define FIX_MOUNTED_PROBE
+
+/**
+ * Z Servo Probe, such as an endstop switch on a rotating arm.
+ */
+//#define Z_PROBE_SERVO_NR 0 // Defaults to SERVO 0 connector.
+//#define Z_SERVO_ANGLES { 70, 0 } // Z Servo Deploy and Stow angles
+
+/**
+ * The BLTouch probe uses a Hall effect sensor and emulates a servo.
+ */
+//#define BLTOUCH
+
+/**
+ * Touch-MI Probe by hotends.fr
+ *
+ * This probe is deployed and activated by moving the X-axis to a magnet at the edge of the bed.
+ * By default, the magnet is assumed to be on the left and activated by a home. If the magnet is
+ * on the right, enable and set TOUCH_MI_DEPLOY_XPOS to the deploy position.
+ *
+ * Also requires: BABYSTEPPING, BABYSTEP_ZPROBE_OFFSET, Z_SAFE_HOMING,
+ * and a minimum Z_HOMING_HEIGHT of 10.
+ */
+//#define TOUCH_MI_PROBE
+#if ENABLED(TOUCH_MI_PROBE)
+ #define TOUCH_MI_RETRACT_Z 0.5 // Height at which the probe retracts
+ //#define TOUCH_MI_DEPLOY_XPOS (X_MAX_BED + 2) // For a magnet on the right side of the bed
+ //#define TOUCH_MI_MANUAL_DEPLOY // For manual deploy (LCD menu)
+#endif
+
+// A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
+//#define SOLENOID_PROBE
+
+// A sled-mounted probe like those designed by Charles Bell.
+//#define Z_PROBE_SLED
+//#define SLED_DOCKING_OFFSET 5 // The extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.
+
+// A probe deployed by moving the x-axis, such as the Wilson II's rack-and-pinion probe designed by Marty Rice.
+//#define RACK_AND_PINION_PROBE
+#if ENABLED(RACK_AND_PINION_PROBE)
+ #define Z_PROBE_DEPLOY_X X_MIN_POS
+ #define Z_PROBE_RETRACT_X X_MAX_POS
+#endif
+
+//
+// For Z_PROBE_ALLEN_KEY see the Delta example configurations.
+//
+
+/**
+ * Z Probe to nozzle (X,Y) offset, relative to (0, 0).
+ *
+ * In the following example the X and Y offsets are both positive:
+ *
+ * #define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
+ *
+ * +-- BACK ---+
+ * | |
+ * L | (+) P | R <-- probe (20,20)
+ * E | | I
+ * F | (-) N (+) | G <-- nozzle (10,10)
+ * T | | H
+ * | (-) | T
+ * | |
+ * O-- FRONT --+
+ * (0,0)
+ *
+ * Specify a Probe position as { X, Y, Z }
+ */
+#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
+
+// Certain types of probes need to stay away from edges
+#define MIN_PROBE_EDGE 10
+
+// X and Y axis travel speed (mm/m) between probes
+#define XY_PROBE_SPEED 8000
+
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
+#define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
+
+// Feedrate (mm/m) for the "accurate" probe of each point
+#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
+
+/**
+ * Multiple Probing
+ *
+ * You may get improved results by probing 2 or more times.
+ * With EXTRA_PROBING the more atypical reading(s) will be disregarded.
+ *
+ * A total of 2 does fast/slow probes with a weighted average.
+ * A total of 3 or more adds more slow probes, taking the average.
+ */
+//#define MULTIPLE_PROBING 2
+//#define EXTRA_PROBING 1
+
+/**
+ * Z probes require clearance when deploying, stowing, and moving between
+ * probe points to avoid hitting the bed and other hardware.
+ * Servo-mounted probes require extra space for the arm to rotate.
+ * Inductive probes need space to keep from triggering early.
+ *
+ * Use these settings to specify the distance (mm) to raise the probe (or
+ * lower the bed). The values set here apply over and above any (negative)
+ * probe Z Offset set with NOZZLE_TO_PROBE_OFFSET, M851, or the LCD.
+ * Only integer values >= 1 are valid here.
+ *
+ * Example: `M851 Z-5` with a CLEARANCE of 4 => 9mm from bed to nozzle.
+ * But: `M851 Z+1` with a CLEARANCE of 2 => 2mm from bed to nozzle.
+ */
+#define Z_CLEARANCE_DEPLOY_PROBE 10 // Z Clearance for Deploy/Stow
+#define Z_CLEARANCE_BETWEEN_PROBES 5 // Z Clearance between probe points
+#define Z_CLEARANCE_MULTI_PROBE 5 // Z Clearance between multiple probes
+//#define Z_AFTER_PROBING 5 // Z position after probing is done
+
+#define Z_PROBE_LOW_POINT -2 // Farthest distance below the trigger-point to go before stopping
+
+// For M851 give a range for adjusting the Z probe offset
+#define Z_PROBE_OFFSET_RANGE_MIN -20
+#define Z_PROBE_OFFSET_RANGE_MAX 20
+
+// Enable the M48 repeatability test to test probe accuracy
+//#define Z_MIN_PROBE_REPEATABILITY_TEST
+
+// Before deploy/stow pause for user confirmation
+//#define PAUSE_BEFORE_DEPLOY_STOW
+#if ENABLED(PAUSE_BEFORE_DEPLOY_STOW)
+ //#define PAUSE_PROBE_DEPLOY_WHEN_TRIGGERED // For Manual Deploy Allenkey Probe
+#endif
+
+/**
+ * Enable one or more of the following if probing seems unreliable.
+ * Heaters and/or fans can be disabled during probing to minimize electrical
+ * noise. A delay can also be added to allow noise and vibration to settle.
+ * These options are most useful for the BLTouch probe, but may also improve
+ * readings with inductive probes and piezo sensors.
+ */
+//#define PROBING_HEATERS_OFF // Turn heaters off when probing
+#if ENABLED(PROBING_HEATERS_OFF)
+ //#define WAIT_FOR_BED_HEATER // Wait for bed to heat back up between probes (to improve accuracy)
+#endif
+//#define PROBING_FANS_OFF // Turn fans off when probing
+//#define PROBING_STEPPERS_OFF // Turn steppers off (unless needed to hold position) when probing
+//#define DELAY_BEFORE_PROBING 200 // (ms) To prevent vibrations from triggering piezo sensors
+
+// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
+// :{ 0:'Low', 1:'High' }
+#define X_ENABLE_ON 0
+#define Y_ENABLE_ON 0
+#define Z_ENABLE_ON 0
+#define E_ENABLE_ON 0 // For all extruders
+
+// Disables axis stepper immediately when it's not being used.
+// WARNING: When motors turn off there is a chance of losing position accuracy!
+#define DISABLE_X false
+#define DISABLE_Y false
+#define DISABLE_Z false
+
+// Warn on display about possibly reduced accuracy
+//#define DISABLE_REDUCED_ACCURACY_WARNING
+
+// @section extruder
+
+#define DISABLE_E false // For all extruders
+#define DISABLE_INACTIVE_EXTRUDER // Keep only the active extruder enabled
+
+// @section machine
+
+// Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
+#define INVERT_X_DIR false
+#define INVERT_Y_DIR true
+#define INVERT_Z_DIR false
+
+// @section extruder
+
+// For direct drive extruder v9 set to true, for geared extruder set to false.
+#define INVERT_E0_DIR false
+#define INVERT_E1_DIR false
+#define INVERT_E2_DIR false
+#define INVERT_E3_DIR false
+#define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
+
+// @section homing
+
+//#define NO_MOTION_BEFORE_HOMING // Inhibit movement until all axes have been homed
+
+//#define UNKNOWN_Z_NO_RAISE // Don't raise Z (lower the bed) if Z is "unknown." For beds that fall when Z is powered off.
+
+//#define Z_HOMING_HEIGHT 4 // (mm) Minimal Z height before homing (G28) for Z clearance above the bed, clamps, ...
+ // Be sure you have this distance over your Z_MAX_POS in case.
+
+// Direction of endstops when homing; 1=MAX, -1=MIN
+// :[-1,1]
+#define X_HOME_DIR -1
+#define Y_HOME_DIR -1
+#define Z_HOME_DIR -1
+
+// @section machine
+
+// The size of the print bed
+#define X_BED_SIZE 200
+#define Y_BED_SIZE 200
+
+// Travel limits (mm) after homing, corresponding to endstop positions.
+#define X_MIN_POS 0
+#define Y_MIN_POS 0
+#define Z_MIN_POS 0
+#define X_MAX_POS X_BED_SIZE
+#define Y_MAX_POS Y_BED_SIZE
+#define Z_MAX_POS 200
+
+/**
+ * Software Endstops
+ *
+ * - Prevent moves outside the set machine bounds.
+ * - Individual axes can be disabled, if desired.
+ * - X and Y only apply to Cartesian robots.
+ * - Use 'M211' to set software endstops on/off or report current state
+ */
+
+// Min software endstops constrain movement within minimum coordinate bounds
+#define MIN_SOFTWARE_ENDSTOPS
+#if ENABLED(MIN_SOFTWARE_ENDSTOPS)
+ #define MIN_SOFTWARE_ENDSTOP_X
+ #define MIN_SOFTWARE_ENDSTOP_Y
+ #define MIN_SOFTWARE_ENDSTOP_Z
+#endif
+
+// Max software endstops constrain movement within maximum coordinate bounds
+#define MAX_SOFTWARE_ENDSTOPS
+#if ENABLED(MAX_SOFTWARE_ENDSTOPS)
+ #define MAX_SOFTWARE_ENDSTOP_X
+ #define MAX_SOFTWARE_ENDSTOP_Y
+ #define MAX_SOFTWARE_ENDSTOP_Z
+#endif
+
+#if EITHER(MIN_SOFTWARE_ENDSTOPS, MAX_SOFTWARE_ENDSTOPS)
+ //#define SOFT_ENDSTOPS_MENU_ITEM // Enable/Disable software endstops from the LCD
+#endif
+
+/**
+ * Filament Runout Sensors
+ * Mechanical or opto endstops are used to check for the presence of filament.
+ *
+ * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
+ * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
+ * By default the firmware assumes HIGH=FILAMENT PRESENT.
+ */
+//#define FILAMENT_RUNOUT_SENSOR
+#if ENABLED(FILAMENT_RUNOUT_SENSOR)
+ #define NUM_RUNOUT_SENSORS 1 // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
+ #define FIL_RUNOUT_INVERTING false // Set to true to invert the logic of the sensor.
+ #define FIL_RUNOUT_PULLUP // Use internal pullup for filament runout pins.
+ //#define FIL_RUNOUT_PULLDOWN // Use internal pulldown for filament runout pins.
+
+ // Set one or more commands to execute on filament runout.
+ // (After 'M412 H' Marlin will ask the host to handle the process.)
+ #define FILAMENT_RUNOUT_SCRIPT "M600"
+
+ // After a runout is detected, continue printing this length of filament
+ // before executing the runout script. Useful for a sensor at the end of
+ // a feed tube. Requires 4 bytes SRAM per sensor, plus 4 bytes overhead.
+ //#define FILAMENT_RUNOUT_DISTANCE_MM 25
+
+ #ifdef FILAMENT_RUNOUT_DISTANCE_MM
+ // Enable this option to use an encoder disc that toggles the runout pin
+ // as the filament moves. (Be sure to set FILAMENT_RUNOUT_DISTANCE_MM
+ // large enough to avoid false positives.)
+ //#define FILAMENT_MOTION_SENSOR
+ #endif
+#endif
+
+//===========================================================================
+//=============================== Bed Leveling ==============================
+//===========================================================================
+// @section calibrate
+
+/**
+ * Choose one of the options below to enable G29 Bed Leveling. The parameters
+ * and behavior of G29 will change depending on your selection.
+ *
+ * If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
+ *
+ * - AUTO_BED_LEVELING_3POINT
+ * Probe 3 arbitrary points on the bed (that aren't collinear)
+ * You specify the XY coordinates of all 3 points.
+ * The result is a single tilted plane. Best for a flat bed.
+ *
+ * - AUTO_BED_LEVELING_LINEAR
+ * Probe several points in a grid.
+ * You specify the rectangle and the density of sample points.
+ * The result is a single tilted plane. Best for a flat bed.
+ *
+ * - AUTO_BED_LEVELING_BILINEAR
+ * Probe several points in a grid.
+ * You specify the rectangle and the density of sample points.
+ * The result is a mesh, best for large or uneven beds.
+ *
+ * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
+ * A comprehensive bed leveling system combining the features and benefits
+ * of other systems. UBL also includes integrated Mesh Generation, Mesh
+ * Validation and Mesh Editing systems.
+ *
+ * - MESH_BED_LEVELING
+ * Probe a grid manually
+ * The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
+ * For machines without a probe, Mesh Bed Leveling provides a method to perform
+ * leveling in steps so you can manually adjust the Z height at each grid-point.
+ * With an LCD controller the process is guided step-by-step.
+ */
+//#define AUTO_BED_LEVELING_3POINT
+//#define AUTO_BED_LEVELING_LINEAR
+//#define AUTO_BED_LEVELING_BILINEAR
+//#define AUTO_BED_LEVELING_UBL
+//#define MESH_BED_LEVELING
+
+/**
+ * Normally G28 leaves leveling disabled on completion. Enable
+ * this option to have G28 restore the prior leveling state.
+ */
+//#define RESTORE_LEVELING_AFTER_G28
+
+/**
+ * Enable detailed logging of G28, G29, M48, etc.
+ * Turn on with the command 'M111 S32'.
+ * NOTE: Requires a lot of PROGMEM!
+ */
+//#define DEBUG_LEVELING_FEATURE
+
+#if ANY(MESH_BED_LEVELING, AUTO_BED_LEVELING_BILINEAR, AUTO_BED_LEVELING_UBL)
+ // Gradually reduce leveling correction until a set height is reached,
+ // at which point movement will be level to the machine's XY plane.
+ // The height can be set with M420 Z
+ #define ENABLE_LEVELING_FADE_HEIGHT
+
+ // For Cartesian machines, instead of dividing moves on mesh boundaries,
+ // split up moves into short segments like a Delta. This follows the
+ // contours of the bed more closely than edge-to-edge straight moves.
+ #define SEGMENT_LEVELED_MOVES
+ #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)
+
+ /**
+ * Enable the G26 Mesh Validation Pattern tool.
+ */
+ //#define G26_MESH_VALIDATION
+ #if ENABLED(G26_MESH_VALIDATION)
+ #define MESH_TEST_NOZZLE_SIZE 0.4 // (mm) Diameter of primary nozzle.
+ #define MESH_TEST_LAYER_HEIGHT 0.2 // (mm) Default layer height for the G26 Mesh Validation Tool.
+ #define MESH_TEST_HOTEND_TEMP 205 // (°C) Default nozzle temperature for the G26 Mesh Validation Tool.
+ #define MESH_TEST_BED_TEMP 60 // (°C) Default bed temperature for the G26 Mesh Validation Tool.
+ #define G26_XY_FEEDRATE 20 // (mm/s) Feedrate for XY Moves for the G26 Mesh Validation Tool.
+ #endif
+
+#endif
+
+#if EITHER(AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR)
+
+ // Set the number of grid points per dimension.
+ #define GRID_MAX_POINTS_X 3
+ #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
+
+ // Probe along the Y axis, advancing X after each column
+ //#define PROBE_Y_FIRST
+
+ #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
+
+ // Beyond the probed grid, continue the implied tilt?
+ // Default is to maintain the height of the nearest edge.
+ //#define EXTRAPOLATE_BEYOND_GRID
+
+ //
+ // Experimental Subdivision of the grid by Catmull-Rom method.
+ // Synthesizes intermediate points to produce a more detailed mesh.
+ //
+ //#define ABL_BILINEAR_SUBDIVISION
+ #if ENABLED(ABL_BILINEAR_SUBDIVISION)
+ // Number of subdivisions between probe points
+ #define BILINEAR_SUBDIVISIONS 3
+ #endif
+
+ #endif
+
+#elif ENABLED(AUTO_BED_LEVELING_UBL)
+
+ //===========================================================================
+ //========================= Unified Bed Leveling ============================
+ //===========================================================================
+
+ //#define MESH_EDIT_GFX_OVERLAY // Display a graphics overlay while editing the mesh
+
+ #define MESH_INSET 1 // Set Mesh bounds as an inset region of the bed
+ #define GRID_MAX_POINTS_X 10 // Don't use more than 15 points per axis, implementation limited.
+ #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
+
+ #define UBL_MESH_EDIT_MOVES_Z // Sophisticated users prefer no movement of nozzle
+ #define UBL_SAVE_ACTIVE_ON_M500 // Save the currently active mesh in the current slot on M500
+
+ //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
+ // as the Z-Height correction value.
+
+#elif ENABLED(MESH_BED_LEVELING)
+
+ //===========================================================================
+ //=================================== Mesh ==================================
+ //===========================================================================
+
+ #define MESH_INSET 10 // Set Mesh bounds as an inset region of the bed
+ #define GRID_MAX_POINTS_X 3 // Don't use more than 7 points per axis, implementation limited.
+ #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
+
+ //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
+
+#endif // BED_LEVELING
+
+/**
+ * Add a bed leveling sub-menu for ABL or MBL.
+ * Include a guided procedure if manual probing is enabled.
+ */
+//#define LCD_BED_LEVELING
+
+#if ENABLED(LCD_BED_LEVELING)
+ #define MESH_EDIT_Z_STEP 0.025 // (mm) Step size while manually probing Z axis.
+ #define LCD_PROBE_Z_RANGE 4 // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment
+ //#define MESH_EDIT_MENU // Add a menu to edit mesh points
+#endif
+
+// Add a menu item to move between bed corners for manual bed adjustment
+//#define LEVEL_BED_CORNERS
+
+#if ENABLED(LEVEL_BED_CORNERS)
+ #define LEVEL_CORNERS_INSET 30 // (mm) An inset for corner leveling
+ #define LEVEL_CORNERS_Z_HOP 4.0 // (mm) Move nozzle up before moving between corners
+ #define LEVEL_CORNERS_HEIGHT 0.0 // (mm) Z height of nozzle at leveling points
+ //#define LEVEL_CENTER_TOO // Move to the center after the last corner
+#endif
+
+/**
+ * Commands to execute at the end of G29 probing.
+ * Useful to retract or move the Z probe out of the way.
+ */
+//#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
+
+
+// @section homing
+
+// The center of the bed is at (X=0, Y=0)
+//#define BED_CENTER_AT_0_0
+
+// Manually set the home position. Leave these undefined for automatic settings.
+// For DELTA this is the top-center of the Cartesian print volume.
+//#define MANUAL_X_HOME_POS 0
+//#define MANUAL_Y_HOME_POS 0
+//#define MANUAL_Z_HOME_POS 0
+
+// Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
+//
+// With this feature enabled:
+//
+// - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
+// - If stepper drivers time out, it will need X and Y homing again before Z homing.
+// - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
+// - Prevent Z homing when the Z probe is outside bed area.
+//
+//#define Z_SAFE_HOMING
+
+#if ENABLED(Z_SAFE_HOMING)
+ #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2) // X point for Z homing when homing all axes (G28).
+ #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2) // Y point for Z homing when homing all axes (G28).
+#endif
+
+// Homing speeds (mm/m)
+#define HOMING_FEEDRATE_XY (50*60)
+#define HOMING_FEEDRATE_Z (4*60)
+
+// Validate that endstops are triggered on homing moves
+#define VALIDATE_HOMING_ENDSTOPS
+
+// @section calibrate
+
+/**
+ * Bed Skew Compensation
+ *
+ * This feature corrects for misalignment in the XYZ axes.
+ *
+ * Take the following steps to get the bed skew in the XY plane:
+ * 1. Print a test square (e.g., https://www.thingiverse.com/thing:2563185)
+ * 2. For XY_DIAG_AC measure the diagonal A to C
+ * 3. For XY_DIAG_BD measure the diagonal B to D
+ * 4. For XY_SIDE_AD measure the edge A to D
+ *
+ * Marlin automatically computes skew factors from these measurements.
+ * Skew factors may also be computed and set manually:
+ *
+ * - Compute AB : SQRT(2*AC*AC+2*BD*BD-4*AD*AD)/2
+ * - XY_SKEW_FACTOR : TAN(PI/2-ACOS((AC*AC-AB*AB-AD*AD)/(2*AB*AD)))
+ *
+ * If desired, follow the same procedure for XZ and YZ.
+ * Use these diagrams for reference:
+ *
+ * Y Z Z
+ * ^ B-------C ^ B-------C ^ B-------C
+ * | / / | / / | / /
+ * | / / | / / | / /
+ * | A-------D | A-------D | A-------D
+ * +-------------->X +-------------->X +-------------->Y
+ * XY_SKEW_FACTOR XZ_SKEW_FACTOR YZ_SKEW_FACTOR
+ */
+//#define SKEW_CORRECTION
+
+#if ENABLED(SKEW_CORRECTION)
+ // Input all length measurements here:
+ #define XY_DIAG_AC 282.8427124746
+ #define XY_DIAG_BD 282.8427124746
+ #define XY_SIDE_AD 200
+
+ // Or, set the default skew factors directly here
+ // to override the above measurements:
+ #define XY_SKEW_FACTOR 0.0
+
+ //#define SKEW_CORRECTION_FOR_Z
+ #if ENABLED(SKEW_CORRECTION_FOR_Z)
+ #define XZ_DIAG_AC 282.8427124746
+ #define XZ_DIAG_BD 282.8427124746
+ #define YZ_DIAG_AC 282.8427124746
+ #define YZ_DIAG_BD 282.8427124746
+ #define YZ_SIDE_AD 200
+ #define XZ_SKEW_FACTOR 0.0
+ #define YZ_SKEW_FACTOR 0.0
+ #endif
+
+ // Enable this option for M852 to set skew at runtime
+ //#define SKEW_CORRECTION_GCODE
+#endif
+
+//=============================================================================
+//============================= Additional Features ===========================
+//=============================================================================
+
+// @section extras
+
+/**
+ * EEPROM
+ *
+ * Persistent storage to preserve configurable settings across reboots.
+ *
+ * M500 - Store settings to EEPROM.
+ * M501 - Read settings from EEPROM. (i.e., Throw away unsaved changes)
+ * M502 - Revert settings to "factory" defaults. (Follow with M500 to init the EEPROM.)
+ */
+//#define EEPROM_SETTINGS // Persistent storage with M500 and M501
+//#define DISABLE_M503 // Saves ~2700 bytes of PROGMEM. Disable for release!
+#define EEPROM_CHITCHAT // Give feedback on EEPROM commands. Disable to save PROGMEM.
+#if ENABLED(EEPROM_SETTINGS)
+ //#define EEPROM_AUTO_INIT // Init EEPROM automatically on any errors.
+#endif
+
+//
+// Host Keepalive
+//
+// When enabled Marlin will send a busy status message to the host
+// every couple of seconds when it can't accept commands.
+//
+#define HOST_KEEPALIVE_FEATURE // Disable this if your host doesn't like keepalive messages
+#define DEFAULT_KEEPALIVE_INTERVAL 2 // Number of seconds between "busy" messages. Set with M113.
+#define BUSY_WHILE_HEATING // Some hosts require "busy" messages even during heating
+
+//
+// M100 Free Memory Watcher
+//
+//#define M100_FREE_MEMORY_WATCHER // Add M100 (Free Memory Watcher) to debug memory usage
+
+//
+// G20/G21 Inch mode support
+//
+//#define INCH_MODE_SUPPORT
+
+//
+// M149 Set temperature units support
+//
+//#define TEMPERATURE_UNITS_SUPPORT
+
+// @section temperature
+
+// Preheat Constants
+#define PREHEAT_1_LABEL "PLA"
+#define PREHEAT_1_TEMP_HOTEND 180
+#define PREHEAT_1_TEMP_BED 70
+#define PREHEAT_1_FAN_SPEED 0 // Value from 0 to 255
+
+#define PREHEAT_2_LABEL "ABS"
+#define PREHEAT_2_TEMP_HOTEND 240
+#define PREHEAT_2_TEMP_BED 110
+#define PREHEAT_2_FAN_SPEED 0 // Value from 0 to 255
+
+/**
+ * Nozzle Park
+ *
+ * Park the nozzle at the given XYZ position on idle or G27.
+ *
+ * The "P" parameter controls the action applied to the Z axis:
+ *
+ * P0 (Default) If Z is below park Z raise the nozzle.
+ * P1 Raise the nozzle always to Z-park height.
+ * P2 Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
+ */
+//#define NOZZLE_PARK_FEATURE
+
+#if ENABLED(NOZZLE_PARK_FEATURE)
+ // Specify a park position as { X, Y, Z_raise }
+ #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
+ #define NOZZLE_PARK_XY_FEEDRATE 100 // (mm/s) X and Y axes feedrate (also used for delta Z axis)
+ #define NOZZLE_PARK_Z_FEEDRATE 5 // (mm/s) Z axis feedrate (not used for delta printers)
+#endif
+
+/**
+ * Clean Nozzle Feature -- EXPERIMENTAL
+ *
+ * Adds the G12 command to perform a nozzle cleaning process.
+ *
+ * Parameters:
+ * P Pattern
+ * S Strokes / Repetitions
+ * T Triangles (P1 only)
+ *
+ * Patterns:
+ * P0 Straight line (default). This process requires a sponge type material
+ * at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
+ * between the start / end points.
+ *
+ * P1 Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
+ * number of zig-zag triangles to do. "S" defines the number of strokes.
+ * Zig-zags are done in whichever is the narrower dimension.
+ * For example, "G12 P1 S1 T3" will execute:
+ *
+ * --
+ * | (X0, Y1) | /\ /\ /\ | (X1, Y1)
+ * | | / \ / \ / \ |
+ * A | | / \ / \ / \ |
+ * | | / \ / \ / \ |
+ * | (X0, Y0) | / \/ \/ \ | (X1, Y0)
+ * -- +--------------------------------+
+ * |________|_________|_________|
+ * T1 T2 T3
+ *
+ * P2 Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
+ * "R" specifies the radius. "S" specifies the stroke count.
+ * Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
+ *
+ * Caveats: The ending Z should be the same as starting Z.
+ * Attention: EXPERIMENTAL. G-code arguments may change.
+ *
+ */
+//#define NOZZLE_CLEAN_FEATURE
+
+#if ENABLED(NOZZLE_CLEAN_FEATURE)
+ // Default number of pattern repetitions
+ #define NOZZLE_CLEAN_STROKES 12
+
+ // Default number of triangles
+ #define NOZZLE_CLEAN_TRIANGLES 3
+
+ // Specify positions as { X, Y, Z }
+ #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1) }
+ #define NOZZLE_CLEAN_END_POINT { 100, 60, (Z_MIN_POS + 1) }
+
+ // Circular pattern radius
+ #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
+ // Circular pattern circle fragments number
+ #define NOZZLE_CLEAN_CIRCLE_FN 10
+ // Middle point of circle
+ #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
+
+ // Move the nozzle to the initial position after cleaning
+ #define NOZZLE_CLEAN_GOBACK
+
+ // Enable for a purge/clean station that's always at the gantry height (thus no Z move)
+ //#define NOZZLE_CLEAN_NO_Z
+#endif
+
+/**
+ * Print Job Timer
+ *
+ * Automatically start and stop the print job timer on M104/M109/M190.
+ *
+ * M104 (hotend, no wait) - high temp = none, low temp = stop timer
+ * M109 (hotend, wait) - high temp = start timer, low temp = stop timer
+ * M190 (bed, wait) - high temp = start timer, low temp = none
+ *
+ * The timer can also be controlled with the following commands:
+ *
+ * M75 - Start the print job timer
+ * M76 - Pause the print job timer
+ * M77 - Stop the print job timer
+ */
+#define PRINTJOB_TIMER_AUTOSTART
+
+/**
+ * Print Counter
+ *
+ * Track statistical data such as:
+ *
+ * - Total print jobs
+ * - Total successful print jobs
+ * - Total failed print jobs
+ * - Total time printing
+ *
+ * View the current statistics with M78.
+ */
+//#define PRINTCOUNTER
+
+//=============================================================================
+//============================= LCD and SD support ============================
+//=============================================================================
+
+// @section lcd
+
+/**
+ * LCD LANGUAGE
+ *
+ * Select the language to display on the LCD. These languages are available:
+ *
+ * en, an, bg, ca, cz, da, de, el, el_gr, es, eu, fi, fr, gl, hr, it, jp_kana,
+ * ko_KR, nl, pl, pt, pt_br, ru, sk, tr, uk, vi, zh_CN, zh_TW, test
+ *
+ * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek', 'el_gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
+ */
+#define LCD_LANGUAGE en
+
+/**
+ * LCD Character Set
+ *
+ * Note: This option is NOT applicable to Graphical Displays.
+ *
+ * All character-based LCDs provide ASCII plus one of these
+ * language extensions:
+ *
+ * - JAPANESE ... the most common
+ * - WESTERN ... with more accented characters
+ * - CYRILLIC ... for the Russian language
+ *
+ * To determine the language extension installed on your controller:
+ *
+ * - Compile and upload with LCD_LANGUAGE set to 'test'
+ * - Click the controller to view the LCD menu
+ * - The LCD will display Japanese, Western, or Cyrillic text
+ *
+ * See http://marlinfw.org/docs/development/lcd_language.html
+ *
+ * :['JAPANESE', 'WESTERN', 'CYRILLIC']
+ */
+#define DISPLAY_CHARSET_HD44780 JAPANESE
+
+/**
+ * Info Screen Style (0:Classic, 1:Prusa)
+ *
+ * :[0:'Classic', 1:'Prusa']
+ */
+#define LCD_INFO_SCREEN_STYLE 0
+
+/**
+ * SD CARD
+ *
+ * SD Card support is disabled by default. If your controller has an SD slot,
+ * you must uncomment the following option or it won't work.
+ *
+ */
+#define SDSUPPORT
+
+/**
+ * SD CARD: SPI SPEED
+ *
+ * Enable one of the following items for a slower SPI transfer speed.
+ * This may be required to resolve "volume init" errors.
+ */
+//#define SPI_SPEED SPI_HALF_SPEED
+//#define SPI_SPEED SPI_QUARTER_SPEED
+//#define SPI_SPEED SPI_EIGHTH_SPEED
+
+/**
+ * SD CARD: ENABLE CRC
+ *
+ * Use CRC checks and retries on the SD communication.
+ */
+//#define SD_CHECK_AND_RETRY
+
+/**
+ * LCD Menu Items
+ *
+ * Disable all menus and only display the Status Screen, or
+ * just remove some extraneous menu items to recover space.
+ */
+//#define NO_LCD_MENUS
+//#define SLIM_LCD_MENUS
+
+//
+// ENCODER SETTINGS
+//
+// This option overrides the default number of encoder pulses needed to
+// produce one step. Should be increased for high-resolution encoders.
+//
+//#define ENCODER_PULSES_PER_STEP 4
+
+//
+// Use this option to override the number of step signals required to
+// move between next/prev menu items.
+//
+//#define ENCODER_STEPS_PER_MENU_ITEM 1
+
+/**
+ * Encoder Direction Options
+ *
+ * Test your encoder's behavior first with both options disabled.
+ *
+ * Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
+ * Reversed Menu Navigation only? Enable REVERSE_MENU_DIRECTION.
+ * Reversed Value Editing only? Enable BOTH options.
+ */
+
+//
+// This option reverses the encoder direction everywhere.
+//
+// Set this option if CLOCKWISE causes values to DECREASE
+//
+//#define REVERSE_ENCODER_DIRECTION
+
+//
+// This option reverses the encoder direction for navigating LCD menus.
+//
+// If CLOCKWISE normally moves DOWN this makes it go UP.
+// If CLOCKWISE normally moves UP this makes it go DOWN.
+//
+//#define REVERSE_MENU_DIRECTION
+
+//
+// This option reverses the encoder direction for Select Screen.
+//
+// If CLOCKWISE normally moves LEFT this makes it go RIGHT.
+// If CLOCKWISE normally moves RIGHT this makes it go LEFT.
+//
+//#define REVERSE_SELECT_DIRECTION
+
+//
+// Individual Axis Homing
+//
+// Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
+//
+//#define INDIVIDUAL_AXIS_HOMING_MENU
+
+//
+// SPEAKER/BUZZER
+//
+// If you have a speaker that can produce tones, enable it here.
+// By default Marlin assumes you have a buzzer with a fixed frequency.
+//
+//#define SPEAKER
+
+//
+// The duration and frequency for the UI feedback sound.
+// Set these to 0 to disable audio feedback in the LCD menus.
+//
+// Note: Test audio output with the G-Code:
+// M300 S P
+//
+//#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 2
+//#define LCD_FEEDBACK_FREQUENCY_HZ 5000
+
+//=============================================================================
+//======================== LCD / Controller Selection =========================
+//======================== (Character-based LCDs) =========================
+//=============================================================================
+
+//
+// RepRapDiscount Smart Controller.
+// http://reprap.org/wiki/RepRapDiscount_Smart_Controller
+//
+// Note: Usually sold with a white PCB.
+//
+//#define REPRAP_DISCOUNT_SMART_CONTROLLER
+
+//
+// Original RADDS LCD Display+Encoder+SDCardReader
+// http://doku.radds.org/dokumentation/lcd-display/
+//
+//#define RADDS_DISPLAY
+
+//
+// ULTIMAKER Controller.
+//
+//#define ULTIMAKERCONTROLLER
+
+//
+// ULTIPANEL as seen on Thingiverse.
+//
+//#define ULTIPANEL
+
+//
+// PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
+// http://reprap.org/wiki/PanelOne
+//
+//#define PANEL_ONE
+
+//
+// GADGETS3D G3D LCD/SD Controller
+// http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
+//
+// Note: Usually sold with a blue PCB.
+//
+//#define G3D_PANEL
+
+//
+// RigidBot Panel V1.0
+// http://www.inventapart.com/
+//
+//#define RIGIDBOT_PANEL
+
+//
+// Makeboard 3D Printer Parts 3D Printer Mini Display 1602 Mini Controller
+// https://www.aliexpress.com/item/Micromake-Makeboard-3D-Printer-Parts-3D-Printer-Mini-Display-1602-Mini-Controller-Compatible-with-Ramps-1/32765887917.html
+//
+//#define MAKEBOARD_MINI_2_LINE_DISPLAY_1602
+
+//
+// ANET and Tronxy 20x4 Controller
+//
+//#define ZONESTAR_LCD // Requires ADC_KEYPAD_PIN to be assigned to an analog pin.
+ // This LCD is known to be susceptible to electrical interference
+ // which scrambles the display. Pressing any button clears it up.
+ // This is a LCD2004 display with 5 analog buttons.
+
+//
+// Generic 16x2, 16x4, 20x2, or 20x4 character-based LCD.
+//
+//#define ULTRA_LCD
+
+//=============================================================================
+//======================== LCD / Controller Selection =========================
+//===================== (I2C and Shift-Register LCDs) =====================
+//=============================================================================
+
+//
+// CONTROLLER TYPE: I2C
+//
+// Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
+// library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
+//
+
+//
+// Elefu RA Board Control Panel
+// http://www.elefu.com/index.php?route=product/product&product_id=53
+//
+//#define RA_CONTROL_PANEL
+
+//
+// Sainsmart (YwRobot) LCD Displays
+//
+// These require F.Malpartida's LiquidCrystal_I2C library
+// https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
+//
+//#define LCD_SAINSMART_I2C_1602
+//#define LCD_SAINSMART_I2C_2004
+
+//
+// Generic LCM1602 LCD adapter
+//
+//#define LCM1602
+
+//
+// PANELOLU2 LCD with status LEDs,
+// separate encoder and click inputs.
+//
+// Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
+// For more info: https://github.com/lincomatic/LiquidTWI2
+//
+// Note: The PANELOLU2 encoder click input can either be directly connected to
+// a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
+//
+//#define LCD_I2C_PANELOLU2
+
+//
+// Panucatt VIKI LCD with status LEDs,
+// integrated click & L/R/U/D buttons, separate encoder inputs.
+//
+//#define LCD_I2C_VIKI
+
+//
+// CONTROLLER TYPE: Shift register panels
+//
+
+//
+// 2-wire Non-latching LCD SR from https://goo.gl/aJJ4sH
+// LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
+//
+//#define SAV_3DLCD
+
+//
+// 3-wire SR LCD with strobe using 74HC4094
+// https://github.com/mikeshub/SailfishLCD
+// Uses the code directly from Sailfish
+//
+//#define FF_INTERFACEBOARD
+
+//=============================================================================
+//======================= LCD / Controller Selection =======================
+//========================= (Graphical LCDs) ========================
+//=============================================================================
+
+//
+// CONTROLLER TYPE: Graphical 128x64 (DOGM)
+//
+// IMPORTANT: The U8glib library is required for Graphical Display!
+// https://github.com/olikraus/U8glib_Arduino
+//
+
+//
+// RepRapDiscount FULL GRAPHIC Smart Controller
+// http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
+//
+//#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
+
+//
+// ReprapWorld Graphical LCD
+// https://reprapworld.com/?products_details&products_id/1218
+//
+//#define REPRAPWORLD_GRAPHICAL_LCD
+
+//
+// Activate one of these if you have a Panucatt Devices
+// Viki 2.0 or mini Viki with Graphic LCD
+// http://panucatt.com
+//
+//#define VIKI2
+//#define miniVIKI
+
+//
+// MakerLab Mini Panel with graphic
+// controller and SD support - http://reprap.org/wiki/Mini_panel
+//
+//#define MINIPANEL
+
+//
+// MaKr3d Makr-Panel with graphic controller and SD support.
+// http://reprap.org/wiki/MaKr3d_MaKrPanel
+//
+//#define MAKRPANEL
+
+//
+// Adafruit ST7565 Full Graphic Controller.
+// https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
+//
+//#define ELB_FULL_GRAPHIC_CONTROLLER
+
+//
+// BQ LCD Smart Controller shipped by
+// default with the BQ Hephestos 2 and Witbox 2.
+//
+//#define BQ_LCD_SMART_CONTROLLER
+
+//
+// Cartesio UI
+// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
+//
+//#define CARTESIO_UI
+
+//
+// LCD for Melzi Card with Graphical LCD
+//
+//#define LCD_FOR_MELZI
+
+//
+// Original Ulticontroller from Ultimaker 2 printer with SSD1309 I2C display and encoder
+// https://github.com/Ultimaker/Ultimaker2/tree/master/1249_Ulticontroller_Board_(x1)
+//
+//#define ULTI_CONTROLLER
+
+//
+// MKS MINI12864 with graphic controller and SD support
+// https://reprap.org/wiki/MKS_MINI_12864
+//
+//#define MKS_MINI_12864
+
+//
+// FYSETC variant of the MINI12864 graphic controller with SD support
+// https://wiki.fysetc.com/Mini12864_Panel/
+//
+//#define FYSETC_MINI_12864_X_X // Type C/D/E/F. No tunable RGB Backlight by default
+//#define FYSETC_MINI_12864_1_2 // Type C/D/E/F. Simple RGB Backlight (always on)
+//#define FYSETC_MINI_12864_2_0 // Type A/B. Discreet RGB Backlight
+//#define FYSETC_MINI_12864_2_1 // Type A/B. Neopixel RGB Backlight
+
+//
+// Factory display for Creality CR-10
+// https://www.aliexpress.com/item/Universal-LCD-12864-3D-Printer-Display-Screen-With-Encoder-For-CR-10-CR-7-Model/32833148327.html
+//
+// This is RAMPS-compatible using a single 10-pin connector.
+// (For CR-10 owners who want to replace the Melzi Creality board but retain the display)
+//
+//#define CR10_STOCKDISPLAY
+
+//
+// ANET and Tronxy Graphical Controller
+//
+// Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6
+// A clone of the RepRapDiscount full graphics display but with
+// different pins/wiring (see pins_ANET_10.h).
+//
+//#define ANET_FULL_GRAPHICS_LCD
+
+//
+// AZSMZ 12864 LCD with SD
+// https://www.aliexpress.com/item/32837222770.html
+//
+//#define AZSMZ_12864
+
+//
+// Silvergate GLCD controller
+// http://github.com/android444/Silvergate
+//
+//#define SILVER_GATE_GLCD_CONTROLLER
+
+//=============================================================================
+//============================== OLED Displays ==============================
+//=============================================================================
+
+//
+// SSD1306 OLED full graphics generic display
+//
+//#define U8GLIB_SSD1306
+
+//
+// SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
+//
+//#define SAV_3DGLCD
+#if ENABLED(SAV_3DGLCD)
+ #define U8GLIB_SSD1306
+ //#define U8GLIB_SH1106
+#endif
+
+//
+// TinyBoy2 128x64 OLED / Encoder Panel
+//
+//#define OLED_PANEL_TINYBOY2
+
+//
+// MKS OLED 1.3" 128 × 64 FULL GRAPHICS CONTROLLER
+// http://reprap.org/wiki/MKS_12864OLED
+//
+// Tiny, but very sharp OLED display
+//
+//#define MKS_12864OLED // Uses the SH1106 controller (default)
+//#define MKS_12864OLED_SSD1306 // Uses the SSD1306 controller
+
+//
+// Einstart S OLED SSD1306
+//
+//#define U8GLIB_SH1106_EINSTART
+
+//
+// Overlord OLED display/controller with i2c buzzer and LEDs
+//
+//#define OVERLORD_OLED
+
+//=============================================================================
+//========================== Extensible UI Displays ===========================
+//=============================================================================
+
+//
+// DGUS Touch Display with DWIN OS
+//
+//#define DGUS_LCD
+
+//
+// Touch-screen LCD for Malyan M200 printers
+//
+//#define MALYAN_LCD
+
+//
+// Touch UI for FTDI EVE (FT800/FT810) displays
+// See Configuration_adv.h for all configuration options.
+//
+//#define TOUCH_UI_FTDI_EVE
+
+//
+// Third-party or vendor-customized controller interfaces.
+// Sources should be installed in 'src/lcd/extensible_ui'.
+//
+//#define EXTENSIBLE_UI
+
+//=============================================================================
+//=============================== Graphical TFTs ==============================
+//=============================================================================
+
+//
+// FSMC display (MKS Robin, Alfawise U20, JGAurora A5S, REXYZ A1, etc.)
+//
+#define FSMC_GRAPHICAL_TFT
+
+//=============================================================================
+//============================ Other Controllers ============================
+//=============================================================================
+
+//
+// ADS7843/XPT2046 ADC Touchscreen such as ILI9341 2.8
+//
+#define TOUCH_BUTTONS
+#if ENABLED(TOUCH_BUTTONS)
+ #define BUTTON_DELAY_EDIT 50 // (ms) Button repeat delay for edit screens
+ #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
+
+ #define XPT2046_X_CALIBRATION 12316
+ #define XPT2046_Y_CALIBRATION -8981
+ #define XPT2046_X_OFFSET -43
+ #define XPT2046_Y_OFFSET 257
+#endif
+
+//
+// RepRapWorld REPRAPWORLD_KEYPAD v1.1
+// http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
+//
+//#define REPRAPWORLD_KEYPAD
+//#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0 // (mm) Distance to move per key-press
+
+//=============================================================================
+//=============================== Extra Features ==============================
+//=============================================================================
+
+// @section extras
+
+// Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
+//#define FAST_PWM_FAN
+
+// Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
+// which is not as annoying as with the hardware PWM. On the other hand, if this frequency
+// is too low, you should also increment SOFT_PWM_SCALE.
+//#define FAN_SOFT_PWM
+
+// Incrementing this by 1 will double the software PWM frequency,
+// affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
+// However, control resolution will be halved for each increment;
+// at zero value, there are 128 effective control positions.
+// :[0,1,2,3,4,5,6,7]
+#define SOFT_PWM_SCALE 0
+
+// If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
+// be used to mitigate the associated resolution loss. If enabled,
+// some of the PWM cycles are stretched so on average the desired
+// duty cycle is attained.
+//#define SOFT_PWM_DITHER
+
+// Temperature status LEDs that display the hotend and bed temperature.
+// If all hotends, bed temperature, and target temperature are under 54C
+// then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
+//#define TEMP_STAT_LEDS
+
+// SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
+//#define SF_ARC_FIX
+
+// Support for the BariCUDA Paste Extruder
+//#define BARICUDA
+
+// Support for BlinkM/CyzRgb
+//#define BLINKM
+
+// Support for PCA9632 PWM LED driver
+//#define PCA9632
+
+// Support for PCA9533 PWM LED driver
+// https://github.com/mikeshub/SailfishRGB_LED
+//#define PCA9533
+
+/**
+ * RGB LED / LED Strip Control
+ *
+ * Enable support for an RGB LED connected to 5V digital pins, or
+ * an RGB Strip connected to MOSFETs controlled by digital pins.
+ *
+ * Adds the M150 command to set the LED (or LED strip) color.
+ * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
+ * luminance values can be set from 0 to 255.
+ * For Neopixel LED an overall brightness parameter is also available.
+ *
+ * *** CAUTION ***
+ * LED Strips require a MOSFET Chip between PWM lines and LEDs,
+ * as the Arduino cannot handle the current the LEDs will require.
+ * Failure to follow this precaution can destroy your Arduino!
+ * NOTE: A separate 5V power supply is required! The Neopixel LED needs
+ * more current than the Arduino 5V linear regulator can produce.
+ * *** CAUTION ***
+ *
+ * LED Type. Enable only one of the following two options.
+ *
+ */
+//#define RGB_LED
+//#define RGBW_LED
+
+#if EITHER(RGB_LED, RGBW_LED)
+ //#define RGB_LED_R_PIN 34
+ //#define RGB_LED_G_PIN 43
+ //#define RGB_LED_B_PIN 35
+ //#define RGB_LED_W_PIN -1
+#endif
+
+// Support for Adafruit Neopixel LED driver
+//#define NEOPIXEL_LED
+#if ENABLED(NEOPIXEL_LED)
+ #define NEOPIXEL_TYPE NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
+ #define NEOPIXEL_PIN 4 // LED driving pin
+ //#define NEOPIXEL2_TYPE NEOPIXEL_TYPE
+ //#define NEOPIXEL2_PIN 5
+ #define NEOPIXEL_PIXELS 30 // Number of LEDs in the strip, larger of 2 strips if 2 neopixel strips are used
+ #define NEOPIXEL_IS_SEQUENTIAL // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
+ #define NEOPIXEL_BRIGHTNESS 127 // Initial brightness (0-255)
+ //#define NEOPIXEL_STARTUP_TEST // Cycle through colors at startup
+
+ // Use a single Neopixel LED for static (background) lighting
+ //#define NEOPIXEL_BKGD_LED_INDEX 0 // Index of the LED to use
+ //#define NEOPIXEL_BKGD_COLOR { 255, 255, 255, 0 } // R, G, B, W
+#endif
+
+/**
+ * Printer Event LEDs
+ *
+ * During printing, the LEDs will reflect the printer status:
+ *
+ * - Gradually change from blue to violet as the heated bed gets to target temp
+ * - Gradually change from violet to red as the hotend gets to temperature
+ * - Change to white to illuminate work surface
+ * - Change to green once print has finished
+ * - Turn off after the print has finished and the user has pushed a button
+ */
+#if ANY(BLINKM, RGB_LED, RGBW_LED, PCA9632, PCA9533, NEOPIXEL_LED)
+ #define PRINTER_EVENT_LEDS
+#endif
+
+/**
+ * R/C SERVO support
+ * Sponsored by TrinityLabs, Reworked by codexmas
+ */
+
+/**
+ * Number of servos
+ *
+ * For some servo-related options NUM_SERVOS will be set automatically.
+ * Set this manually if there are extra servos needing manual control.
+ * Leave undefined or set to 0 to entirely disable the servo subsystem.
+ */
+//#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
+
+// (ms) Delay before the next move will start, to give the servo time to reach its target angle.
+// 300ms is a good value but you can try less delay.
+// If the servo can't reach the requested position, increase it.
+#define SERVO_DELAY { 300 }
+
+// Only power servos during movement, otherwise leave off to prevent jitter
+//#define DEACTIVATE_SERVOS_AFTER_MOVE
+
+// Allow servo angle to be edited and saved to EEPROM
+//#define EDITABLE_SERVO_ANGLES
diff --git a/config/examples/Mks/Robin_Pro/ReadMe.txt b/config/examples/Mks/Robin_Pro/ReadMe.txt
new file mode 100644
index 000000000..8d5241b5d
--- /dev/null
+++ b/config/examples/Mks/Robin_Pro/ReadMe.txt
@@ -0,0 +1,4 @@
+1. MKS Robin Pro is a powerful 32-bit 3D printer control board with STM32F103ZET6.
+2. Support Marlin2.0. Support LCD2004/12864 and MKS Robin TFT24/28/32... Screens.
+3. The motherboard integrates 6 AXIS interface, BLTOUCH interface, hot bed, 3 heating heads, 4 NTC100K, 2 MAX31855, integrates SPI / UART interface and works with MKS TMC2130/TMC2208 V2.0/TMC
+https://www.aliexpress.com/item/4000444286159.html?spm=2114.12010615.8148356.1.4158721an5TnW9
diff --git a/platformio.ini b/platformio.ini
index 18a644c7c..1ff344536 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -470,6 +470,21 @@ src_filter = ${common.default_src_filter} +
lib_ignore = Adafruit NeoPixel, SPI
monitor_speed = 250000
+
+#
+# MKS Robin Pro (STM32F103ZET6)
+#
+[env:mks_robin_pro]
+platform = ststm32
+board = genericSTM32F103ZE
+extra_scripts = buildroot/share/PlatformIO/scripts/mks_robin_pro.py
+build_flags = !python Marlin/src/HAL/HAL_STM32F1/build_flags.py
+ ${common.build_flags} -std=gnu++14 -DSTM32_XL_DENSITY
+build_unflags = -std=gnu++11
+src_filter = ${common.default_src_filter} +
+lib_deps = ${common.lib_deps}
+lib_ignore = Adafruit NeoPixel, SPI, TMCStepper
+
#
# MKS Robin Lite/Lite2 (STM32F103RCT6)
#
@@ -484,6 +499,21 @@ src_filter = ${common.default_src_filter} +
lib_ignore = Adafruit NeoPixel, SPI
monitor_speed = 250000
+#
+# MKS ROBIN LITE3 (STM32F103RCT6)
+#
+[env:mks_robin_lite3]
+platform = ststm32
+board = genericSTM32F103RC
+extra_scripts = buildroot/share/PlatformIO/scripts/mks_robin_lite3.py
+build_flags = !python Marlin/src/HAL/HAL_STM32F1/build_flags.py
+ ${common.build_flags} -std=gnu++14
+build_unflags = -std=gnu++11
+src_filter = ${common.default_src_filter} +
+lib_deps = ${common.lib_deps}
+lib_ignore = Adafruit NeoPixel, SPI
+
+
#
# MKS Robin Mini (STM32F103VET6)
#