Configurations

Example Configurations for many machines supported by Marlin 2.1.2.4.

No changes compared to 2.1.2.3.

Example Configurations for many machines supported by Marlin 2.1.2.3.

Changes

• 📝 Correct M201 description at XY_FREQUENCY_LIMIT.
• 🔧 Expose WIFISUPPORT options also for ESP3D_WIFISUPPORT.

Example Configurations for many machines supported by Marlin 2.1.2.2.

Changes

• 📝 Update links to products, documentation.
• 🔧 Replace DISABLE_[AXIS] true/false with simple switches DISABLE_[AXIS].
• 🔧 Replace TFT_SHARED_SPI with TFT_SHARED_IO.
• 🔧 Remove X2_HOME_DIR (always assume +1).
• 🔧 Remove EXPERIMENTAL_SCURVE (not needed).
• 🔧 Replace TMC_SW_MOSI/MISO/SCK with TMC_SPI_MOSI/MISO/SCK.
• 🔧 Replace BTT_MINI_12864_V1 with BTT_MINI_12864.
• 🔧 Replace FOLDER_SORTING with SDSORT_FOLDERS.
• 🔧 Replace DISABLE_INACTIVE_EXTRUDER with DISABLE_OTHER_EXTRUDERS.
• 🔧 Replace DEFAULT_STEPPER_DEACTIVE_TIME with DEFAULT_STEPPER_TIMEOUT_SEC.
• 🔧 Replace DISABLE_INACTIVE_[AXIS] true/false with simple switches DISABLE_IDLE_[AXIS].

Tagged configurations for 2.0.9.7. No changes from 2.0.9.6.

Example Configurations for many (not all) machines supported by Marlin 2.1.2.1.

• Tagged 2.0.9.6 configuration examples, with no changes from 2.0.9.5

Example Configurations for many (not all) machines supported by Marlin 2.1.2.

Full Changelog: https://github.com/MarlinFirmware/Configurations/compare/e4feff5bc8...80837fd638

New Options

• ✨ ANYCUBIC_LCD_GCODE_EXT (3d1d5c26ce)
• ✨ Pt1000 with 2.2kΩ pullup (3edc8fd9b1)
• ✨ SET_PROGRESS_MANUALLY (efee2cc6c8, 503c6df298)
• ✨ ADVANCE_K per-extruder (e3281f067d)
• ✨ FAN_KICKSTART_POWER / Controller fan kickstart (ea013cc747)
• ✨ Input Shaping (4a9dff32c1, f47843c286, c5f914116f)
• 🚸 Up to 3 MAX Thermocouples (6c255608f6)
• 🚸 Unify *_SEGMENTS_PER_SECOND (5ba27d4fb3)
• 🔧 Merge TMC26X into TMC config (fea3b6989c)
• ✨ CONTROLLER_FAN2_PIN (315f4093af)
• ✨ NEOPIXEL_M150_DEFAULT (39b75a7f50)
• ✨ TFT_SHARED_SPI for TFT_COLOR_UI (609957bdae)

New Configs

• ✨ Anycubic I3 Mega with Trigorilla Pro (#816)
• 🚸 Add / Improve Sovol configs (#804)
• ✨ Ultimaker Original+ DXU (#820)
• ✨ Octopus with 8 axes (#827)
• ✨ Tinkerine Ditto Pro (#830)
• ✨ Tronxy X5S-2e with Chitu v5 (#831)
• ✨ Longer LK5 (#845)
• ✨ Minitronics v2.0 for CNC and CR-20 (#841)
• ✨ Ender-5 with BTT SKR v3 (rubienr) (#853)
• ✨ Ender 3 v2 Neo (#856)
• ✨ Biqu B1 SE (#857)
• ✨ Kingroon KP5L (#858)

Fixed Configs

• 🚸 Fix and improve Elegoo Neptune 2 (#822)
• 🐛 Fix Z2 Current on Ender-3 / BTT E3 Turbo (#828)
• 🚸 Tevo Tornado needs ENDSTOP_NOISE_THRESHOLD (#833)
• 🩹 Fix Z2 stepper for Sidewinder X2 (#844)
• 🐛 Fix SKR E3-DIP V1.x SD card detect (#842)
• 🩹 Fix Biqu BX ABS Bed Preheat (#849)
• 🩹 Fix Formbot T_Rex_2+ SD Detect (#864)

Improved Configs

• 📝 Extend BlueR for Nano v1.3 (#812)
• 🚸 Enable Linear Advance + S-Curve for Biqu (#814)
• 🚸 Improve Folger Tech FT5 (#815)
• 🚸 Ender-2 / 3 Pro + CrealityV423 default SERIAL_PORT_2 (#817)
• 🚸 Update Chiron Z1/Z2 and PLR (0bd7526633)
• 🚸 Update Simulator Config (#834, #847)
• 🚸 Slower XY homing on AnyCubic Chiron (#836)
• 🔧 Fan 2 for Biqu B1 SE Plus (#837)
• ✨ Longer LK5 tweak (31275b17eb)
• 🚸 Update Anycubic i3 Mega (#855)
• 🔧 Ender-5 ENCODER_NOISE_FILTER (#851)
• 🔧 Velleman updates (94c2be865b)

Cleanup and Documentation

• 🎨 Misc. cleanup (33182d97fa, c802c9d810, 8e012e7e01, #826, 3f037b7e26, 11807f9ef0)
• 📝 Update MK3/S README docs (#813)
• 📝 Update Thermistor 66 (f5f0c1f3f8)
• 📝 Update RRW Graphical LCD link (ba4bf791de)

For Developers

• ✅ CI Test new and modified configs (d0ad5575cd)
• ✅ Deploy Action (9cf3c31392)

Example Configurations for many (not all) machines supported by Marlin 2.1.1.

Full Changelog: https://github.com/MarlinFirmware/Configurations/compare/d70b0f2c38...e4feff5bc8

Removed

• 🔥 Drop support for L64XX (c990b86cfa)

New Options

• ✨ Foam Cutter by rcKeith (#751)
• ✨ MAX7219 profiler option (b134633419)
• ✨ Support Biqu SE BX board V3.0 (#774)
• ✨ Inline Laser (fc9c61f184)
• ✨ EMOTION_TECH_LCD (69bad39815)
• ✨ MAG_MOUNTED_PROBE (a98a646710)
• ✨ Steinhart-Hart C Coeff for Custom Thermistor (53cc251b4d)
• 🔧 Rotational / Angular Feedrate (2dc50a834b)
• ✨ DISABLE_DUE_SD_MMC (13cedb59e3)
• ✨ ENCODER_NOISE_FILTER (766f018dbd)
• ✨ SWITCHING_NOZZLE_SERVO_DWELL (c0e4a07015)
• 🧑‍💻 MARLIN_TEST_BUILD (943c43a042)
• ✨ BD_SENSOR - Bed Distance Sensor (e6a61acc01)
• ✨ SD_ABORT_ON_ENDSTOP_HIT_GCODE (85495805e2)
• 🔧 CONFIG_EXPORT (a450b55fb1)

New Configurations

• ✨ Velleman Vertex Delta K8800 (7b2a8764b3, 88339335a1)
• ✨ Sapphire Plus 2.1 (#741)
• ✨ CR-10 S5 with BTT SKR E3 mini V3 (#780)
• ✨ Teensy 3.5-6 Simple / LulzBot Mini2 Hibiscus / Experimental (#752)
• ✨ Ender-5 Pro 4.22 w/ Micro-Swiss Direct Drive, BLTouch (#759)
• ✨ Ultimaker 2+ (#791)

Fixed

• ✏️ Fix Ender-6 BLTouch Option (#749)
• 🔖 Update branch warning (c27da0bf6a)
• 🐛 Fix Biqu BX Serial Ports (#760)
• 🩹 Fix RAMPS / 5 Linear Axes (#784)
• 🩹 No custom BS with MKS_TS35_V2_0 (17cbbaa357)
• 🐛 Fix Ender-3 Max Z/E Drivers (#789)
• 🩹 Fix Microswiss Direct Drive Steps/mm (#790)
• 🐛 Velleman K8400 has DRV8825 (#793)

Improved

• 🚸 Improve Sovol SV01 / SKR Mini E3 V3 (#748)
• ⚡️ Improve Biqu BX (#763)
• 🧑‍💻 Update simulator configuration (632a50d940)
• 🔧 Update Prusa MK3/S Configs (#777)
• 🚸 Improve B1 SE Plus Config (#779)
• 🔧 Creality3D Boot / Status bitmaps (#782)
• 🚸 Machine-relative Z_STEPPER_ALIGN_XY (47531ddd48)
• ⚡️ Reduce Chiron acceleration (#788)
• 🔧 Fix, Improve Biqu BX Config (#786)
• 🚸 Relax "heating failed" for hotends (da98d913c5)

Changed

• 📝 Index Rev03 => LumenPnP (#766)
• 📝 Ender 3 S1 - STM32F1 vs STM32F4, and DACAI info (#765)
• 📝 Put DELTA / SCARA / TPARA in all configs (#776)
• 📝 Update BX Readme (#775)
• 📝 Update MPCTEMP G-Code M306 T (#787)
• 📝 Add sections for schema (48ffab7d02)
• 🎨 Add temp sensor conditions (2e46fc8237)

Example Configurations for many (not all) machines supported by Marlin 2.0.9.5.

Full Changelog: https://github.com/MarlinFirmware/Configurations/compare/2.0.9.4...2.0.9.5

• 🔖 Configurations updated to Version 2.0.9.5
• 🐛 Fix Biqu BX Serial Ports (#760)
• 📝 Index Rev03 => LumenPnP (#766)
• ✨ Inline laser
• 📝 ESP32 comments
• 🐛 Fix various build issues (#737)
• 📝 Put DELTA / SCARA / TPARA in all configs (#776)
• 🐛 Fix stepper drivers in default
• 🔧 Improve config parity with 2.1.x
• 💥 Num Axes / Multi-Stepper based on Driver Types
• 📝 Remove AXISn_ROTATES comments
• 🩹 No custom BS with MKS_TS35_V2_0
• 🔧 Fix, Improve Biqu BX Config (#786)
• 📝 Update MPCTEMP G-Code M306 T (#787)
• ⚡️ Reduce Chiron acceleration (#788)
• 🐛 Fix Ender-3 Max Z/E Drivers (#789)
• 🩹 Fix Microswiss Direct Drive Steps/mm (#790)

Changes since 2.0.9.4…

New Examples

• ✨ Sovol SV01 / SKR Mini E3 V3 (#745)

Updated Examples

• 🐛 Fix Anycubic i3 Mega (#734)
• 🐛 Fix Elegoo Neptune 2 max temps (#729)
• 🚸 Improve Ender5 Plus (#739)
• 🐛 Use serial port 2 for Ender 5 Plus LCD (#744)

New Features

• ✨ Up to 9 linear/rotary axes
• ✨ MPCTEMP - Model Predictive Temperature Control

Changes

• 🔧 Base NUM_AXES on defined *_DRIVER_TYPEs
• 🐛 Fix various build issues (#737)

This release brings lots of new features and major changes to Marlin.

Full Changelog: https://github.com/MarlinFirmware/Configurations/compare/2.0.9.3...2.0.9.4

New Examples

• ✨ Ender-3 Pro with SKR Mini E3 V3 (#660)
• ✨ Tevo Little Monster
• ✨ CTC Bizer (#676)
• ✨ Ender 3 S1 (#677)
• ✨ Weedo TINA2 (#685)
• ✨ Ender-3 with FYSETC Cheetah 2.0 (#683)
• ✨ Creality CR-10S with SKR 2.0 (#693)
• ✨ BIQU Thunder (#694)
• ✨ Ender-3 with BTT SKR Mini E3 v3

New Features

• 🔧 LED_POWEROFF_TIMEOUT
• 🔧 PROBE_OFFSET_WIZARD for LVGL
• ✨ USE_MARLIN_DISKIO_FOR_HOST_DRIVE
• ✨ HOST_STATUS_NOTIFICATIONS
• ♻️ NOZZLE_PARK_MOVE
• ✨ Temp sensors 503-505
• ✨ Thermistor 68
• ✨ LCD_BACKLIGHT_TIMEOUT
• ✨ MULTI_VOLUME M21 P / S / U
• 🚸 Universal X_AXIS_TWIST_COMPENSATION
• ✨ Ender-3 V2 / S1 screen cross-compatibility (#687)
• ✨ STATUS_MESSAGE_TIMEOUT_SEC
• ✨ FREEZE_STATE
• ✨ Zonestar P802QR2 (SKR 1.4 Turbo / TMC2209) (#703)
• ✨ Graphical Display Sleep
• ✨ AUTO_REPORT_REDUNDANT option
• ✨ SOUND_ON_DEFAULT
• ✨ LASER_SAFETY_TIMEOUT_MS
• ✨ MPCTEMP - Model Predictive Temperature Control

Updated Examples

• 🔧 Update Index REV03 config (#672)
• 🔥 Remove Bad Ender-5 Config (#675)
• 🚸 Improve Zonestar P802QR2 (#679)
• 🩹 Enable Ultimaker Original+ hotend autofan (#686)
• 🐛 Anycubic Chiron needs FAN_SOFT_PWM (#695)
• ⚡️ Index Rev03 SPI stepper support (#697)
• ⚡️ Improve SKR Mini E3 endstops / BLTouch (#700)
• 🩹 No pulldowns on CR-10 V3 (#706)
• 🐛 Fix Anycubic i3, i3 Mega
• 🐛 Fix Index CNC Rev3 J axis micro-steps (#712)
• 🔧 Enable Sunlu S8 Auto Fan (#718)
• 🔧 CR-10S stock board has onboard SD (#716)
• 🐛 No ADAPTIVE_STEP_SMOOTHING on Ender-3 V2 (SKR Mini E3 V3) (#727)
• 🚸 Fix, improve Elegoo Neptune 2 (#721)
• 🚸 Improve B1, Set MULTI_VOLUME for B1 SE Plus (#719)
• 🐛 Define required axis drivers (#726)
• 🐛 Fix dual MAX31865 init
• 🔧 Configuration updates, cleanup (#709)
• 🐛 Fix TINA2 motherboard (#731)
• 🐛 Fix Dagoma M106 num fans (#728)
• ✨ Add K8200 upgraded Z axis, RRD FG LCD (#730)

Changes

• 🧑‍💻 HAS_MARLINUI_MENU and HAS_MANUAL_MOVE_MENU
• 🎨 Move LED_CONTROL_MENU
• 🎨 Move PROPORTIONAL_FONT_RATIO
• 🚸 Use Z_STEPPER_ALIGN_STEPPER_XY to enable
• 🔧 Mark Thermal Variance Monitor EXPERIMENTAL
• 🚸 Default TMC address defined by board (#696)
• 🔧 DWIN_CREALITY_LCD_ENHANCED => DWIN_LCD_PROUI
• 🚸 More PID Edit menus
• 🚸 Alert users to avoid import-2.0.x
• 🔧 Move LASER_COOLANT_FLOW_METER to LASER_FEATURE
• 🔥 Not using RRF_GCODE_DIALECT
• 💥 Multi-stepper updates
• 🔧 LEVEL_BED_CORNERS => LCD_BED_TRAMMING
• 🔧 Axes based on defined driver types
• 🔧 Auto-assign LCD_SERIAL_PORT with warning
• FAN_INVERTING => FAN_ACTIVE_STATE (LOW)

Cleanup

• 📝 Update TOOLCHANGE_FILAMENT_SWAP comments
• 📝 (secs) => (s)
• 📝 Fix X2_MAX_POS comment
• 📝 Fix DEFAULT_DUAL_X_CARRIAGE_MODE comment
• 📝 Adjust XATC comment
• 📝 Update Spindle/Laser docs link
• 📝 ESP32 Hardware PWM
• 📝 Obsolete "freeze" comment
• 📄 Move MKS Robin E3 V1.1 Readme (#705)
• 📄 Adjust DGUS Touch Display comment
• ✏️ No such pin as COOLER_FAN_PIN
• 🎨 Tweak NEOPIXEL_LED formatting
• 📝 Fix some README formatting (#714)
• 📝 Update NEOPIXEL_TYPE comment
• 📝 Refer to 'PROGMEM' as 'flash'
• ✏️ gcode => G-code

New Examples

• ✨ Kingroon KP3S (#637)
• ✨ Elegoo Neptune 2 (#636)
• ✨ Creality3D Ender 2 Pro (#633)
• ✨ EasyThreeD ET4000+ (#623)
• ✨ BTT_MINI_12864_V1 (d46323511d)
• ✨ Biqu B1 with BTT SKR 2 (#605)
• ✨ Biqu BX (TFT_COLOR_UI) (#604)
• ✨ BIQU B1 SE Plus (8dda75198f, #613, #614)
• ✨ Artillery Sidewinder X2, Hornet, Genius (BLTouch) (#597)
• ✨ E3V2 with SKR E3 Turbo (#600)
• ✨ Ultimaker 2 (experimental) (#587)
• ✨ BTT SKR Mini E3 V3.0 (2e61255e8a)

Updated Examples

• 🔧 Tuned UMO configurations (#631)
• 🐛 Native USB on E3V2 SKR E3 Turbo (#621)
• 🐛 Biqu B1 (SKR2) - Disable Print Counter (#617)
• 🔧 Biqu BX - Allow Low E Jerk (#616)
• 🐛 Fix Flashforge Creator Pro auto fans (#609)
• 🚸 Fix and improve Prusa MK3 configs (#607)
• 🎨 Adjust Ender-3 V2 DWIN options (33b8f00d4d)
• 🔧 Fix EZBoard V2 board name (87ab00a225)
• 🚸 CR-20 BABYSTEP_ZPROBE_OFFSET (#592)
• 🐛 Disable BLTOUCH_SET_5V_MODE on Ender 3 (Max) Creality v4 (#583)

New Features

• ✨ EEPROM_INIT_NOW (4d0376b4fd)
• ✨ Extended MAX31865 options (9edd385ba7)
• ✨ CONFIGURATION_EMBEDDING (dbd39914f9)
• ✨ CHAMBER_FAN_INDEX (fbf9a91625)
• ✨ X_AXIS_TWIST_COMPENSATION (2b2ed674c1)
• ✨ EASYTHREED_UI (897f40842a)
• ✨ MARKFORGED_YX (1787e1426c)
• ✨ Fan tachometer support (1a30fbddbe)
• ✨ PROBE_ENABLE_DISABLE (a0eb0e32a3)
• ✨ CNC_DRILLING_CYCLE (d6a5d9afb3)
• ✨ OPTIBOOT_RESET_REASON (073db3b253)
• ✨ Add ALLOW_LOW_EJERK option (29f1f5c613)
• ✨ HOST_SHUTDOWN_MENU_ITEM (c9578dfad1)
• 🔧 Options for USE_TEMP_EXT_COMPENSATION (53b87106c5)
• ✨ EVENT_GCODE_TOOLCHANGE_ALWAYS_RUN (ff76e038ea)
• ✨ Add BTT_TFT35_SPI_V1_0 (1ddf4c389a)

Other Changes

• 🚸 Per-axis TMC Hold Multiplier (7fdcd20782)
• 🚸 Move MOTHERBOARD closer to the top (97ceb856a1, cc63bec793)
• 🚸 Adjust FAST_PWM_FAN (a24a1d791d)
• 📝 BLTOUCH_HS_MODE comments (1805bb3663)
• 🍻 Remove Bidirectional Unicode Text (#620)
• 🔧 SOUND_MENU_ITEM for E3V2 (9665502efe)
• 🚸 Expose sub-options for E3V2 Enhanced (a151d5e656)
• 🔧 Restore Low EJERK Configs (#606)
• ✏️ Fix links in README (#612)
• 🔧 BLTOUCH_HS_MODE is true/false (50b531bac6)
• 🎨 Refactor Probe Temp Compensation (b62e73a728)
• 📝 Add links to README (13e350eb02)
• 📝 Comment on AUTOTEMP_OLDWEIGHT (b17fbdf8ed)
• 🐛 Remove extra MANUAL_SOLENOID_CONTROL (f2e8ecc3e9)
• 🎨 Use CAN_SHOW_REMAINING_TIME conditional (7a11f7183a)
• 🔧 Remove STM32F203RE example warnings (fdf03008c8)
• 🔨 Move Creality 4.2.2 warning (729ab2bed5)

Repository

• 🚸 Reject PRs with a bad target (131c45ec3b)
• 🚚 chmod 644 (f3d25bf6e0)

New Features

• ✨ Tronxy X5SA-500-2E (#545)
• ✨ MAX Thermocouple options (f0510d0c3)
• ✨ MKS_MINI_12864_V3 (b8f8bce7c)
• ✨ Board Thermistor (1f38de7d8)
• ✨ MarlinUI for Ender 3 V2 (3fe1eb362, 2a9857db5, 6ea6e8f4b)
• ✨ Unified DWIN_SET (b967333ca)
• ✨ CR-10 S5 + BTT SKR Mini E3 1.2 + TFT35 E3 V3.0 (#532)
• ✨ Add TDK NTCG104LH104KT1 NTC100K Thermistor (#541)
• ✨ BUFFER_MONITORING (6a43c2294)
• 🔧 Enable MANUAL_FEEDRATE for DWIN_CREALITY_LCD (cbaa7ca06)
• ✨ HOST_PAUSE_M76 (0ed33bdca)
• 🔧 Enable SCROLL_LONG_FILENAMES for E3V2 (0d573034b)
• ✨ Simulator Configuration (77cb5edfb)
• ✨ MIXING_PRESETS (cf28abef8)
• ✨ MKS_PWC (ec522d091)
• ✨ Ender-3 with TH3D EZBoard Lite V2 (0c7b314ef)
• ✨ Creality CR-30 PrintMill (3afe7cd08)
• ✨ Sovol SV-01 with BTT E3 Turbo (#540)
• 📺 Add TFT_RES_1024x600 (992c1ea15)
• ✨ INDIVIDUAL_AXIS_HOMING_SUBMENU (a82590462)
• ✨ Index Pick-and-Place (f8e2d400f)
• ✨ DGUS_LCD_UI_RELOADED (a4093def9, 76712a6c1)
• ✨ DWIN_CREALITY_LCD_JYERSUI (27d6e8d3e)
• ✨ DWIN_CREALITY_LCD_ENHANCED (0c08417f4)
• ✨ TOUCH_IDLE_SLEEP (87c1e6c27)
• ✨ SERVO_DETACH_GCODE (a548dae17)
• ✨ New filament change options (14b09482a)
• ✨ Polargraph plotter (84aa5fe34)
• ✨ FlyingBear P902 (#569)
• ✨ CR-10 S5 board V2.2 (with BLTouch) (#574)
• ✨ WYH_L12864 display for Alfawise (1167dba9d)
• ✨ Add IJK home positions (86585c519)

Other Changes

• 📝 Update Z_SAFE_HOMING description (677786135)
• Update Thermistor comments (1f4006044)
• E3V2 DWIN_SET font restore (3d52342e3)
• 🔧 Fix endstop inverting with BLTouch options (#533)
• 🐛 Fix Ender-3 + MKS Robin E3 V1.1 reversed steppers (#538)
• 🚸 Fix Tevo Tornado boot screen (#539)
• 📝 Update status comment (0981763a1)
• 📝 More details for DGUS LCDs (2da688283)
• 🐛 Patch config issues (#548)
• 📝 Update Ender 5/6 READMEs (#547)
• 📝 Spellcheck (354f671b3)
• 🔧 DEFAULT_EJERK >= 10 for Linear Advance (e59d7736e)
• 🔧 Improve Creality CR-10 V3 (#550)
• 🐛 Fix Mixing Extruder examples (fec1a6244)
• 🚸 Updated DWIN_SET English text (9f12023af)
• 💡 AdaFruit => Adafruit (5e8688aa9)
• 🔧 Bring configs up to date (6f1ce9abf)
• 📝 AlephObjects => LulzBot (c8c3b9028, 6597a43bf)
• 🔧 Better SH for E3 Pro + SKR 1.4 Turbo (f6c3ba64d)
• 🚸 G2/G3 Arcs Rework (5941b1f72)
• ⚡️ Improve Geeetech A20 endstop reliability (#559)
• 📝 Update PID_PARAMS_PER_HOTEND comment (7d9bf1787)
• 🩹 Update Index arc settings (9af88ec56)
• SPINDLE_LASER_PWM => SPINDLE_LASER_USE_PWM (305d84b85)
• 🔖 Configurations version 02000902 (1a6b57bd2)
• 🌐 Update Greek language options (c7c1e9628)
• 📝 Clarify SD card formatting (#571)
• 🚸 Fix CR-10 Mini + SKR Mini E3 V2 bitmaps (#570)
• 🔧 CR-10 V3: Disable BLTouch by default (#567)
• 🔧 Update Longer3D / U20 examples (#558)
• 🔧 Tuned Ultimaker Original Plus UMO+ (#553)
• 📝 Clean up Delta headings (8c79cb8c8)
• 🐛 Disable BLTouch 5V Mode for BTT SKR Mini E3 V2 (#576)
• 🔧 Improve Thinker SE and V2 (#577)
• 🎨 Rearrange pullups/pulldowns (256a11c66)

• Add RAMPS with 5 linear axes (no extruders) configuration example.
• Add CTC A13 (Ender-3 clone) example configurations.
• Add PROBING_ESTEPPERS_OFF option to only disable E during probing.

• Add Ultimaker Original Plus example configuration.
• Support up to 6 linear axes (and still, up to 8 extruders).
• Add TEMP_SENSOR_REDUNDANT with the full suite of temp sensor options.
• Add REDUNDANT_PART_COOLING_FAN.
• Add E_DUAL_STEPPER_DRIVERS and options.
• Add a default SENSORLESS_BACKOFF_MM for Z with a value of 0.
• Add EVENT_GCODE_TOOLCHANGE_T# options.
• Add I2C_AMMETER and options.

New Features

• ✨ MEDIA_MENU_AT_TOP moves "Print from SD" to the top of the Main Menu. If using a keypad, set it to 0 or false to move it to the bottom.
• ✨ BAUDRATE_2 and BAUDRATE_3 are used to set the baud rate for SERIAL_PORT_2 and SERIAL_PORT_3.
• ✨ Add NEOPIXEL_BKGD_INDEX_(FIRST|LAST) so "background" LEDs can encompass a range of neopixels. (MarlinFirmware/Marlin#21962)

New Configurations

• 🔧 Wanhao Duplicator i3 Plus (#489)
• 🔧 Ender 3 with SKR 1.4, BLTOUCH, TMC2208
• 🔧 Malyan M180 (#503)

Changes

• 🔧 Comment out NEOPIXEL_PIN by default
• 🔧 Update Animated Bootscreen example (#504)

Changelog

Configuration.h

• Support a third serial port - SERIAL_PORT_3 (Marlinfirmware/Marlin#21784)
• Add UBL_MESH_WIZARD (Marlinfirmware/Marlin#21556, Marlinfirmware/Marlin#21791)
• Split up MKS_LCD12864 into MKS_LCD12864A and MKS_LCD12864B

Configuration_adv.h

• Update Advanced Pause description (Marlinfirmware/Marlin#21829)
• Add Laser Cutter Air Assist - AIR_ASSIST (Marlinfirmware/Marlin#21753)
• Add M154 S Position Auto-Report - AUTO_REPORT_POSITION (Marlinfirmware/Marlin#18427)
• Instant Freeze/Resume Function - FREEZE_FEATURE (Marlinfirmware/Marlin#17462)

Changelog

Configuration.h

• Ethernet Serial Port
• New Multi-Material options, adding SMUFF
• G-code script on PSU On/Off
• Chamber PID and cooling options
• Resistances for MAX31865 on TEMP_SENSOR_0 / 1
• Configurable Thermal Overshoot
• Formal TMC2225/6 support
• Default Z steps-per-mm : 400
• Removed nonexistent probe
• Extended Nozzle-to-Probe offsets description
• Some options replace SPEED with FEEDRATE
• Probe Tare and Activation Switch
• Quiet Probing — option to keep the hotend heated for a
  quicker start after G29 and prevent cold extrusion error
• Preheat Before Probing option
• Z Idle Height replaces No-Raise-on-Unknown-Z
• Extended filament runout sensor notes
• Option to watch all filament sensors
• Individual Filament Runout Sensor configurations
• Option to always enable leveling after G28
• Preheat Before Leveling option
• Apply MANUAL_PROBE_START_Z to all manual probing
• Default Leveling Fade Height option
• G26 Travel Feedrate
• Unified Bed Leveling can use Hilbert Curve for faster probing
• Option to use the Probe for Bed Tramming
• Much-improved TFT configuration
• More TFT controllers
• Renamed touch calibration options
• Keep a Neopixel backlight on when setting others

Configuration_adv.h

• Chamber Fan Mode 3 (Linear Increase, always-on)
• Laser Cooling Temp Sensor
• Laser Coolant Pump / Flow Meter
• Cooler Thermal Protection (M143/M193)
• Cooler Auto-Fan
• Option to use RGB / RGBW LED as case light
• Z2-Z4 Direction Inverting (relative to Z)
• G-code Script after IDEX Mode Change
• Home Z First option
• Assisted Manual Tramming Wizard and Wait Position
• Z Idle Height replaces Z After Deactivate and Home After Deactivate
• Backlash Compensation for CoreXY / XZ / YZ
• SHORT_MANUAL_Z_MOVE => FINE_MANUAL_Z_MOVE
• PROBE_OFFSET_START => PROBE_OFFSET_WIZARD_START_Z
• Probe Offset Wizard XY Position
• "Sound On/Off" menu item option
• Preheat shortcut (in the main menu) option
• Option to report Tramming deviation
• SD Card SPI Speed
• Option to ignore (don't mount) the SD Card at startup
• Option to open file browser on media insert
• G-Code M808 Repeat Markers feature
• Specify Pull-up or -down for Power-Loss pin
• Option to home Z (at a safe position) on Power-Loss Recovery
• Option to enable/disable UTF-8 to the display
• Native USB Host Flash Drive options
• Option to ignore the SD Detect Pin
• Multi-Volume feature
• Cooler / Flowmeter LCD display options
• Anycubic Chiron LCD options
• More Touch UI FTDI EVE models
• UTF8 Cyrillic for Touch UI
• Optimized Mesh storage option
• Serial Receive Buffer Monitor
• Realtime Reporting Commands feature (S000, P000, R000)
• Tool Sensor for tool-changing
• Improved TMC and L64xx stepper driver defaults
• Added TMC Axis Interpolation option
• Serial slave addresses disabled by default
• Per-axis Chopper Timing options
• Air Evacuation feature
• Spindle Servo feature
• Servo-oriented Power scaling option
• Laser Test Pulse Min/Max Duration settings
• Disable LASER_POWER_INLINE by default
• Synchronous Laser Control with M106/M107
• Power Monitor Voltage cleanup
• Option to disable Stepper Driver Reverse Protection
• MeatPack G-code Compression feature
• Custom Menus for both Main and Configuration
• Custom User Buttons feature
• Cancel Object Reporting option
• G34 Mechanical Gantry Calibration (replacing TMC_Z_CALIBRATION)
• Ethernet MAC Address setting
• MMU V1 and V2 options
• MMU2-S now set by PRUSA_MMU2_S_MODE feature
• Moved MMU Extruder Sensor feature
• Postmortem Debugging feature
• Soft Reset via KILL or ^X serial commands
• Soft Reset on Kill (after Click) option