MarlinFirmware/Marlin
Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
C++GPL-3.0
Issues
- 1
[BUG] layer shift when switching extruders and slow layer shift during long prints
#27156 opened by Legion23705 - 2
[BUG] Unconditionnal definition of `SUICIDE_PIN` for `BOARD_RAMPS_CREALITY`, leading to issue with `PSU_CONTROL`
#27142 opened by TheRaf974 - 2
[FR] Stepper motor-based tool changing
#27139 opened by Eyolon - 5
[BUG] Mini 12864 on SKR Mini E3 V3 display issue
#27103 opened by RzTen1 - 0
[BUG] (when pause/resume the extruder dont work correctly)
#27153 opened by shabgarde - 11
[BUG] Delta with MicroProbe V2 Fails Auto Calibration
#27148 opened by ant0nyk1ng - 6
[BUG] DWIN_LCD_PROUI won't draw screen
#27141 opened by lonelyhero77 - 1
- 2
TMC2209 homing brake after BACKOFF
#27151 opened by telnet01 - 2
[BUG] M702 incorrect Z-travel
#27152 opened by DaveCay - 0
EEPROM Refactor
#27145 opened by thinkyhead - 1
[FR] G34 doesn't respect the X-axis twist compensation
#27058 opened by kb-elmo - 2
- 1
[BUG] Compile Error
#27144 opened by QuePID - 11
[BUG] Erratic extruder action
#27126 opened by rq3 - 5
[FR] Ask for filament type on LCD/manual filament change
#27135 opened by cwiekol - 1
[BUG] (MKS_ROBIN_NANO_V3.1 THERMAL RUNAWAY HOTEND 1)
#27128 opened by S3dNEW - 1
- 1
[BUG] CR touch won't deploy for Z homing
#27124 opened by rabirland - 1
Mar
#27120 opened by gotemcoach86 - 1
[BUG] `SysTick_Callback` interferes with timing critical code - causes speed jitter - LPC176x
#27115 opened by mh-dm - 3
[BUG] Unpredictable filament runout/clog false positives. Runout remaining seemingly inaccurate/slow-update count.
#27106 opened by nikkoderic - 10
[BUG] Weird MPCTEMP behavior
#27083 opened by thomas374b - 1
[BUG] idex printer configuration
#27114 opened by huzaifatahir122 - 6
[BUG] `CURRENT_STEP_DOWN` wrapping around to 65536 on multiple driver errors
#27102 opened by sargonphin - 7
[BUG] MKS TinyBee Occasionally Fails to Execute G-code.
#27052 opened by vfbank - 4
- 1
Bugfix 2.1.x Compile Error for BTT SKR 3 STM32H723VG
#27109 opened by Shriker1 - 7
[BUG] No axes move with FT_MOTION
#27076 opened by vovodroid - 3
[BUG] After completing Home of all three axis, the Z axis rises up about 10mm
#27104 opened by dmarnel - 8
[BUG] 2.1.2.2 severely impacts reliability of BLtouch sensor on Mega2560 8-Bit boards
#27066 opened by kb-elmo - 1
- 0
[BUG] M906, M914 extra axis name mismatch
#27096 opened by Dakkaron - 2
[FR] Automatic/Dynamic UBL Fade Height
#27095 opened by qwertymodo - 4
[BUG] error: 'ENCODER_5X_STEPS_PER_SEC' was not declared in this scope in latest compile for Monoprice Maker Select V2
#27093 opened by william-orange - 6
[BUG] simulator is failing to build on windows 11
#27091 opened by Asd677gg - 1
[BUG] (Z Offset Don't Move)
#27081 opened by burakbtm - 2
[BUG] MPCTEMP and 12864 LCD error (GD32/Maple)
#27079 opened by classicrocker883 - 0
- 2
[FR] Single pin for LCD BTN EN1, EN2, and ENC
#27078 opened by Reza-v - 3
[BUG] New encoder logic & debounce (#26723) bricks
#27077 opened by classicrocker883 - 2
[BUG] Weird MPCTEMP behavior
#27068 opened by thomas374b - 3
[BUG] Unable to boot with any compiled commit after 2024-03-28 on the Ender 3 V2 Neo with an SKR3
#27062 opened by vrooze - 3
[BUG] Axis freeze/crash when FT_MOTION is turned ON
#27065 opened by vovodroid - 1
- 2
[BUG]#error Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN requires the Z_MIN_PIN to be defined."
#27054 opened by Daneild - 1
[BUG] M20 L skips folders if names are just numbers
#27059 opened by kleffa - 1
[BUG]2.1.2.2 Unable to Compile
#27057 opened by Docomar750 - 2
[FR] M23 with long name
#27056 opened by kleffa - 6
[FR] Linuxcnc and Fanuc compatibility
#27049 opened by hsyngndz85