Marlin 2.0.9
Marlin 2.0.9 is a progressive release featuring a major overhaul of the motion system. The number of linear axes can now be configured, allowing anywhere from one linear axis (X only) up to a total of six (X, Y, Z, U, V, W). The names of the axes can also be customized to your liking (barring conflicts with other G-code parameters).
New Features
- ✨ TMC Driver distinct baudrates (#22008)
- 🏗️ Support for up to 6 linear axes (#19112, #22056, #22068, #22075, #22094, #22112)
- ✨ Add Laser Based I2C Ammeter Feature (#21835, #22079)
- ✨ More flexible redundant temp sensor (#22085)
- ✨ Single Extruder with Dual Stepper Drivers (#21403)
- ✨ Redundant Part Cooling Fan (#21888)
New Machines and Boards
- ✨ BigTreeTech Octopus V1.1 (#22042)
LCDs and Controllers
- 🌐 Update Slovak language (#22000)
- 📺 Fix and enhance FTDI EVE Touch UI (#22047)
- 🩹 Fallback ID for MKS TS35 V2.0 (#22031)
- 🎨 Reorganize FTDI Touch UI variants (#22066)
- 🎨 Fix and improve FTDI Eve Touch UI (#22093)
- 🌐 Update Hungarian language (#22083)
- 🐛 Fix ExtUI/DGUS Celsius display (#22121)
- 🐛 Include common TFT driver macros (#22125)
- 🎨 ExtUI "user click" and other tweaks (#22122)
- ✨ MULTI_VOLUME for Color UI and MarlinUI (#22004)
Optimized / Improved
- ♻️ Refactor Linear / Logical / Distinct Axes (#21953)
- ⚡️ Optimize Sensitive Pins array (except STM32) (#22080)
- ⚡️ Home Z (and maybe XY) at the start of G35 (#22060)
Fixed Boards / Pins
- 🎨 Reorganize BTT_E3_RRF_IDEX_BOARD (b99411b)
- 🎨 Clean up stops, sdss pins (dc202b3)
- 🐛 Fix Creality v4 servo timer (#22021)
- 🔧 EEPROM options for BTT SKR 1.4 (#22092)
- 🐛 Fix boot / SD for STM32 (F103Rx) boards (#22087)
- 🔨 Robin Nano V3 overridable POWER_LOSS_PIN (#22123)
- 🔨 Fix Serial+MSC for _USB envs (#22116)
- 🔥 Remove Chitu default Touch Calibration (#22133)
Issues Fixed
- 👽️ Fix usb-host-msc-cdc-msc issue (#22025)
- 🐛 Fix Z endstop enum (72b9f84)
- 🐛 Fix MMU compile with >5 EXTRUDERS (#22036)
- 🐛 Fix M140 print job timer autostart (#22046)
- ✨ Update
G34for 4x Z steppers (#22039) - ♻️ Patches for Zero Extruders (with TMC) (82ea06e)
- 🐛 Fix small/huge I2C EEPROM address (#22081)
- 🐛 Fix UBL 'R' parameter and adjust 'P' (#22129)
- 🚑️ Prevent BFT unaligned compressed data corruption (#22134)
- 🐛 Prevent stepper sleep during long UBL idle (#22137)
Configuration
- 🔧 Check G29_RETRY_AND_RECOVER requirements (#21921)
- 🔧 Expose hidden BLTOUCH setting changes (#22069)
- 🔧 Enforce BLTouch settings (#22086)
- 🐛 Use whole PROBE_TEMP_COMPENSATION values (#22130)
New HAL/STM32 Targets
- 🔨 Creality v4 with STM32 HAL (#21999)
- 🐛 Fix env:STM32F103RE maple/unified split-up (#22019)
- 🔨 MKS Robin E3 for HAL/STM32 (#21927)
- 📦️ STM32F103RE_btt(_USB) with HAL/STM32 (#22040)
- 📦️ Malyan M200 with HAL/STM32 (#22052)
- 👽️ Include <EEPROM.h> in STM32 (for now) (#22054)
Build / Upload
- 📌 Use U8glib-HAL@~0.4.5 (2505357)
- 🐛 Fix Probe Temp Calibration compile (#22032)
- 🔨 Move FLY_MINI env to stm32f1.ini (c207111)
- 🔨 Consolidate BTT linker scripts (62dc3e7, #22038)
- 🐛 Fix STM3R / BEAST envs (#22028)
- 📌 Update FYSETC E4 to [email protected] (#22049)
- 🔨 MightyBoard envs for Auto Build Marlin (#22100)
- 🔨 Envs for BTT SKR Mini with RET6 (512K) (#22050)
- 🏗️ Refactor build encrypt / rename (#22124)
General Cleanup
- 📝 Update G61 comment (8f59d44)
- ⚰️ Remove obsolete CUSTOM_SPI_PINS (#22058)
- 📝 Describe G12 XYZ (799a4ec)
- 🔨 Remove obsolete ON_BOARD_SPI_DEVICE (87344ae)
- 🎨 Clean up LPC1768 SPI init (fd3f7b3)
- 📝 Number SKR EXP headers (c221ee1)
- 🩹 Use
#pragma oncein pins files (9bf5cdd) - 🎨 General cleanup of extui/dgus (d5510ea)