# Latest **URL:** https://klipper.discourse.group/latest.md [Latest](https://klipper.discourse.group/latest.md) · [Categories](https://klipper.discourse.group/categories.md) --- ## [Mixed corexy and hybrid-corexy kinematic for single toolhead](https://klipper.discourse.group/t/mixed-corexy-and-hybrid-corexy-kinematic-for-single-toolhead/4375)
**Author:** [@Chip](https://klipper.discourse.group/u/Chip)\ **Replies:** 2\ **Last updated:** [September 22, 2026, 10:04pm UTC](https://klipper.discourse.group/t/mixed-corexy-and-hybrid-corexy-kinematic-for-single-toolhead/4375 "2026-09-22T22:04:59Z")
My random ideal when playing with Hybrid-corexy based idex. What if we only use 1 toolhead instead 2. The inner belt path(AB) is traditional corexy, and the outer belt path(Y1,Y2) are driven by 2 motors in cartesian m… --- ## [Configurable HD44780 command delay (PR #7356) - feedback/review wanted](https://klipper.discourse.group/t/configurable-hd44780-command-delay-pr-7356-feedback-review-wanted/26291)
**Author:** [@SirDeath81](https://klipper.discourse.group/u/SirDeath81)\ **Replies:** 1\ **Last updated:** [September 22, 2026, 9:06pm UTC](https://klipper.discourse.group/t/configurable-hd44780-command-delay-pr-7356-feedback-review-wanted/26291 "2026-09-22T21:06:28Z")
I’ve submitted a small PR making the HD44780 LCD command delay configurable: hd44780: Make command delay configurable by SirDeath81 · Pull Request #7356 · Klipper3d/klipper · GitHub Background: the hd44780.py driver ha… --- ## [Z\_thermal\_adjust won't reset ref temp after homing](https://klipper.discourse.group/t/z-thermal-adjust-wont-reset-ref-temp-after-homing/26267)
**Author:** [@woodencliff](https://klipper.discourse.group/u/woodencliff)\ **Replies:** 1\ **Last updated:** [September 22, 2026, 1:18am UTC](https://klipper.discourse.group/t/z-thermal-adjust-wont-reset-ref-temp-after-homing/26267 "2026-09-22T01:18:14Z")
Basic Information: Printer Model: voron trident MCU / Printerboard: manta8p Host / SBC orange pi cm4 klippy.log klippy (8).log (99.8 KB) Fill out above information and in all cases attach your klippy.log file (u… --- ## [Installation issue](https://klipper.discourse.group/t/installation-issue/26288)
**Author:** [@orge70](https://klipper.discourse.group/u/orge70)\ **Replies:** 2\ **Last updated:** [September 21, 2026, 12:55pm UTC](https://klipper.discourse.group/t/installation-issue/26288 "2026-09-21T12:55:03Z")
Basic Information: Printer Model: voron 2.4R MCU / Printerboard: Octopus 1.1 Host / SBC klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pas… --- ## [Z-offset problem](https://klipper.discourse.group/t/z-offset-problem/26282)
**Author:** [@orge70](https://klipper.discourse.group/u/orge70)\ **Replies:** 11\ **Last updated:** [September 19, 2026, 7:30am UTC](https://klipper.discourse.group/t/z-offset-problem/26282 "2026-09-19T07:30:54Z")
Basic Information: Printer Model: voron 2.4R MCU / Printerboard:Octopus Host / SBC klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting … --- ## [Unhandled Exception during run error](https://klipper.discourse.group/t/unhandled-exception-during-run-error/26287)
**Author:** [@sandman\_51](https://klipper.discourse.group/u/sandman_51)\ **Replies:** 2\ **Last updated:** [September 17, 2026, 10:11pm UTC](https://klipper.discourse.group/t/unhandled-exception-during-run-error/26287 "2026-09-17T22:11:19Z")
Basic Information: Printer Model: Voron Pandora MCU / Printerboard: Manta M8P v2, Fysetc H36 V1.3, Cartographer V3 Host / SBC: CM4 klippy.log - attached. Fill out above information and in all cases attach your kl… --- ## [Min speed and initial speed for tacho fans](https://klipper.discourse.group/t/min-speed-and-initial-speed-for-tacho-fans/26286)
**Author:** [@olhev](https://klipper.discourse.group/u/olhev)\ **Replies:** 2\ **Last updated:** [September 17, 2026, 8:31pm UTC](https://klipper.discourse.group/t/min-speed-and-initial-speed-for-tacho-fans/26286 "2026-09-17T20:31:03Z")
I have a 4-wires PSU fan which I can control via PWM and which I can read via tacho. The idea is to lower the speed of the PSU fan (quite noisy even after using a Noctua), since at idle the PSU really doesn’t need much … --- ## [Stable releases when?](https://klipper.discourse.group/t/stable-releases-when/26275)
**Author:** [@olhev](https://klipper.discourse.group/u/olhev)\ **Replies:** 4\ **Last updated:** [September 17, 2026, 5:51pm UTC](https://klipper.discourse.group/t/stable-releases-when/26275 "2026-09-17T17:51:57Z")
It’s been over a year without stable releases. I think so many people are using more recent versions without any trouble, and really a number of corrections and bug fixes have been implemented. Wouldn’t it be useful in … --- ## [Klipper connecting to Wi-Fi, but not showing IP address](https://klipper.discourse.group/t/klipper-connecting-to-wi-fi-but-not-showing-ip-address/26284)
**Author:** [@JHP](https://klipper.discourse.group/u/JHP)\ **Replies:** 6\ **Last updated:** [September 17, 2026, 12:35am UTC](https://klipper.discourse.group/t/klipper-connecting-to-wi-fi-but-not-showing-ip-address/26284 "2026-09-17T00:35:58Z")
Basic Information: Printer Model: Anycubic Kobra (Klipperized as per this discourse Klipper install Anycubic kobra 2) MCU / Printerboard: ?HC32F460? Host / SBC: Raspberry Pi 5 (including KlipperScreen) klippy.log … --- ## [MCU Timouts](https://klipper.discourse.group/t/mcu-timouts/26211)
**Author:** [@sinole](https://klipper.discourse.group/u/sinole)\ **Replies:** 23\ **Last updated:** [September 15, 2026, 7:00pm UTC](https://klipper.discourse.group/t/mcu-timouts/26211 "2026-09-15T19:00:56Z")
Basic Information: Printer Model: DIY cartisian MCU / Printerboard: SKR 1.4 turbo Host / SBC : Pie Zero 2W klippy.log klippy.zip (2.0 MB) moonraker.zip (5.4 KB) Fill out above information and in all cases attac… --- ## [Flashing/USB connection issue](https://klipper.discourse.group/t/flashing-usb-connection-issue/26283)
**Author:** [@Ellou](https://klipper.discourse.group/u/Ellou)\ **Replies:** 2\ **Last updated:** [September 12, 2026, 9:25pm UTC](https://klipper.discourse.group/t/flashing-usb-connection-issue/26283 "2026-09-12T21:25:53Z")
Basic Information: Printer Model: Ender3 NG MCU / Printerboard: SKR Mini E3 v2 Host / SBC: Rasp Pi klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if to… --- ## [Klipper sensorless homing: false triggers, repeatability, and why one working threshold isn't tuned (CoreXY, TMC5160)](https://klipper.discourse.group/t/klipper-sensorless-homing-false-triggers-repeatability-and-why-one-working-threshold-isnt-tuned-corexy-tmc5160/26260)
**Author:** [@Jonethan](https://klipper.discourse.group/u/Jonethan)\ **Replies:** 4\ **Last updated:** [September 12, 2026, 3:01pm UTC](https://klipper.discourse.group/t/klipper-sensorless-homing-false-triggers-repeatability-and-why-one-working-threshold-isnt-tuned-corexy-tmc5160/26260 "2026-09-12T15:01:29Z")
Correction, added the day after posting. My measuring tool had a bug: it inferred the axis position from where it believed the head was rather than from actual rail contact, so a wrong belief produced a wrong correcti… --- ## [Mcu 'mcu': Unable to connect - SKR3](https://klipper.discourse.group/t/mcu-mcu-unable-to-connect-skr3/26206)
**Author:** [@Prashant](https://klipper.discourse.group/u/Prashant)\ **Replies:** 12\ **Last updated:** [September 10, 2026, 4:11pm UTC](https://klipper.discourse.group/t/mcu-mcu-unable-to-connect-skr3/26206 "2026-09-10T16:11:51Z")
Basic Information: Printer Model: Custom core XY MCU / Printerboard: SKR3 Host / SBC : Rpi 3b klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big… --- ## [Manta m8p v1.1 + CB1 timer too close](https://klipper.discourse.group/t/manta-m8p-v1-1-cb1-timer-too-close/26278)
**Author:** [@Akvakreol](https://klipper.discourse.group/u/Akvakreol)\ **Replies:** 8\ **Last updated:** [September 10, 2026, 4:10pm UTC](https://klipper.discourse.group/t/manta-m8p-v1-1-cb1-timer-too-close/26278 "2026-09-10T16:10:39Z")
Basic Information: Printer Model: custom big printer MCU / Printerboard: Bigtreetech Manta m8p v1.1 Host / SBC Bigtreetech CB1 klippy.log klippy.zip (2.1 MB) Hello everyone, I have the following problem: Period… --- ## [Switching SV06 Plus ACE to mainline klipper](https://klipper.discourse.group/t/switching-sv06-plus-ace-to-mainline-klipper/26266)
**Author:** [@Playin9on](https://klipper.discourse.group/u/Playin9on)\ **Replies:** 17\ **Last updated:** [September 9, 2026, 9:02pm UTC](https://klipper.discourse.group/t/switching-sv06-plus-ace-to-mainline-klipper/26266 "2026-09-09T21:02:00Z")
Basic Information: Printer Model: SV06 Plus ACE MCU / Printerboard: OEM RockChip rk3308B Host / SBC: Integrated klippy.log klippy.log (65.1 KB) Fill out above information and in all cases attach your klippy.log f… --- ## [Trying to get my dad's printer working again, but stuck on first-layer/Z-offset issues](https://klipper.discourse.group/t/trying-to-get-my-dads-printer-working-again-but-stuck-on-first-layer-z-offset-issues/26222)
**Author:** [@NOprintingJustconfig](https://klipper.discourse.group/u/NOprintingJustconfig)\ **Replies:** 20\ **Last updated:** [September 9, 2026, 3:54am UTC](https://klipper.discourse.group/t/trying-to-get-my-dads-printer-working-again-but-stuck-on-first-layer-z-offset-issues/26222 "2026-09-09T03:54:38Z")
Basic Information: Printer Model: Creality Ender 3 Pro MCU / Printerboard: 4.2.2 Host / SBC Raspberry Pi running Klipper/Mainsail klippy.log Fill out above information and in all cases attach your klippy.log file … --- ## [Thermistor compensation by temp messurement](https://klipper.discourse.group/t/thermistor-compensation-by-temp-messurement/26255)
**Author:** [@stefan63](https://klipper.discourse.group/u/stefan63)\ **Replies:** 16\ **Last updated:** [September 8, 2026, 5:40pm UTC](https://klipper.discourse.group/t/thermistor-compensation-by-temp-messurement/26255 "2026-09-08T17:40:39Z")
Basic Information: Printer Model: MCU / Printerboard: Host / SBC klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg i… --- ## [Ender 3 V3 SE GD32F303RET6 the firmware won't flash](https://klipper.discourse.group/t/ender-3-v3-se-gd32f303ret6-the-firmware-wont-flash/26176)
**Author:** [@common](https://klipper.discourse.group/u/common)\ **Replies:** 14\ **Last updated:** [September 7, 2026, 4:51am UTC](https://klipper.discourse.group/t/ender-3-v3-se-gd32f303ret6-the-firmware-wont-flash/26176 "2026-09-07T04:51:31Z")
Basic Information: Printer Model: Creality Ender 3 V3 SE MCU / Printerboard: CR4NS200320C13 on GD32F303RET6 Host / SBC: ThinClient HP T520 klippy.log klippy.log (167.9 KB) Fill out above information and in all c… --- ## [How to set up a 3D printer with Klipper – fine-tuning print quality](https://klipper.discourse.group/t/how-to-set-up-a-3d-printer-with-klipper-fine-tuning-print-quality/26272)
**Author:** [@jojo](https://klipper.discourse.group/u/jojo)\ **Replies:** 2\ **Last updated:** [September 6, 2026, 1:19pm UTC](https://klipper.discourse.group/t/how-to-set-up-a-3d-printer-with-klipper-fine-tuning-print-quality/26272 "2026-09-06T13:19:27Z")
Basic Information: Printer Model: MCU / Printerboard: Host / SBC klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg i… --- ## [! MCU 'THR' shutdown: weight\_error](https://klipper.discourse.group/t/mcu-thr-shutdown-weight-error/26277)
**Author:** [@x1967](https://klipper.discourse.group/u/x1967)\ **Replies:** 1\ **Last updated:** [September 5, 2026, 9:47pm UTC](https://klipper.discourse.group/t/mcu-thr-shutdown-weight-error/26277 "2026-09-05T21:47:37Z")
Basic Information: Printer Model:qidi q2c MCU / Printerboard: Host / SBC klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your print… --- ## [General question about Eddy and temperature drift calibration](https://klipper.discourse.group/t/general-question-about-eddy-and-temperature-drift-calibration/26276)
**Author:** [@wolfgam](https://klipper.discourse.group/u/wolfgam)\ **Replies:** 1\ **Last updated:** [September 4, 2026, 8:09pm UTC](https://klipper.discourse.group/t/general-question-about-eddy-and-temperature-drift-calibration/26276 "2026-09-04T20:09:59Z")
Basic Information: Printer Model: SV08 MCU / Printerboard: Host / SBC klippy.log General question about Eddy temperature drift calibration I have a general question about Eddy and temperature drift calibration us… --- ## [Automatic PA calibration using hotend loadcells](https://klipper.discourse.group/t/automatic-pa-calibration-using-hotend-loadcells/26212)
**Author:** [@dmbutyugin](https://klipper.discourse.group/u/dmbutyugin)\ **Replies:** 15\ **Last updated:** [September 4, 2026, 9:48am UTC](https://klipper.discourse.group/t/automatic-pa-calibration-using-hotend-loadcells/26212 "2026-09-04T09:48:52Z")
Hi all, I have been working for some time on automatic PA calibration using load cells in the hotends, and while some improvements are still needed, I think my code reached a stage where it can be tested by and potentia… --- ## [Klipper on Android TvBox s905x4](https://klipper.discourse.group/t/klipper-on-android-tvbox-s905x4/26273)
**Author:** [@jojo](https://klipper.discourse.group/u/jojo)\ **Replies:** 0\ **Last updated:** [September 3, 2026, 6:01pm UTC](https://klipper.discourse.group/t/klipper-on-android-tvbox-s905x4/26273 "2026-09-03T18:01:25Z")
Basic Information: Printer Model: MCU / Printerboard: Host / SBC klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg i… --- ## [Macro that reacts to a thermistor temperature?](https://klipper.discourse.group/t/macro-that-reacts-to-a-thermistor-temperature/26271)
**Author:** [@Peurif](https://klipper.discourse.group/u/Peurif)\ **Replies:** 1\ **Last updated:** [September 3, 2026, 12:57pm UTC](https://klipper.discourse.group/t/macro-that-reacts-to-a-thermistor-temperature/26271 "2026-09-03T12:57:06Z")
Basic Information: Printer Model: RatRig Vcore 3.2h MCU / Printerboard: Octopus max ez Host / SBC: rpi4 klippy.log Fill out above information and in all cases attach your klippy.log file (use zip to compress it, … --- ## [Can't install moonraker](https://klipper.discourse.group/t/cant-install-moonraker/26270)
**Author:** [@V2m](https://klipper.discourse.group/u/V2m)\ **Replies:** 9\ **Last updated:** [September 3, 2026, 4:06am UTC](https://klipper.discourse.group/t/cant-install-moonraker/26270 "2026-09-03T04:06:24Z")
Basic Information: Printer Model: Modifyed Tevo Tornado MCU / Printerboard: Atmega 2560 / MKS GEN L v1.0 Host / SBC Orange Pi One with 512 Mb RAM klippy.log Fill out above information and in all cases attach your … --- ## [Odd corner result after Pressure Advance compensation](https://klipper.discourse.group/t/odd-corner-result-after-pressure-advance-compensation/26262)
**Author:** [@MattyKlem](https://klipper.discourse.group/u/MattyKlem)\ **Replies:** 15\ **Last updated:** [September 2, 2026, 5:34pm UTC](https://klipper.discourse.group/t/odd-corner-result-after-pressure-advance-compensation/26262 "2026-09-02T17:34:40Z")
Basic Information: Printer Model: recent Merc-1 CoreXY modified Ender5+, with Phaetus HF/Sherpa Mini MCU / Printerboard: Stock Host / SBC RPi-4 klippy.log klippy (3).log (3.0 MB) Fill out above information and i… --- ## [Incorrect temperature reading](https://klipper.discourse.group/t/incorrect-temperature-reading/26269)
**Author:** [@lukas\_m5](https://klipper.discourse.group/u/lukas_m5)\ **Replies:** 4\ **Last updated:** [September 2, 2026, 9:13am UTC](https://klipper.discourse.group/t/incorrect-temperature-reading/26269 "2026-09-02T09:13:23Z")
Basic Information: Printer Model: Costum MCU / Printerboard: Controllino Maxi Automation (Temperature Sensors and heater) + Arduino Due (Steppers) + Beacon Host / SBC Raspberry Pi klippy.log klippy\_Klipper.log (1… --- ## [X/Y Axis move double the distance](https://klipper.discourse.group/t/x-y-axis-move-double-the-distance/26268)
**Author:** [@Gost1o1](https://klipper.discourse.group/u/Gost1o1)\ **Replies:** 4\ **Last updated:** [September 1, 2026, 3:05pm UTC](https://klipper.discourse.group/t/x-y-axis-move-double-the-distance/26268 "2026-09-01T15:05:29Z")
Basic Information: Printer Model: Ender 3 S1 MCU / Printerboard: usb-Klipper\_stm32g0b1xx\_52003F0014504B5735313920-if00 / SKR Mini E3 V3 Host / SBC: BTT Pi 1.2 Describe your issue: Currently I have set the rotation … --- ## [Klipper ESP32 support](https://klipper.discourse.group/t/klipper-esp32-support/25503)
**Author:** [@hcet14](https://klipper.discourse.group/u/hcet14)\ **Replies:** 8\ **Last updated:** [August 31, 2026, 9:54am UTC](https://klipper.discourse.group/t/klipper-esp32-support/25503 "2026-08-31T09:54:40Z")
Hi nefelim4ag and koconnor, thanks for your kind replies. @nefelim4ag ESP32s run no RTOS, but As the name indicates, FreeRTOS FreeRTOS Overview - ESP32 - — ESP-IDF Programming Guide v5.5.2 documentation, https://www… --- ## [RFC: embed the build configuration in the identify dictionary](https://klipper.discourse.group/t/rfc-embed-the-build-configuration-in-the-identify-dictionary/26245)
**Author:** [@mjonuschat](https://klipper.discourse.group/u/mjonuschat)\ **Replies:** 5\ **Last updated:** [August 30, 2026, 4:35am UTC](https://klipper.discourse.group/t/rfc-embed-the-build-configuration-in-the-identify-dictionary/26245 "2026-08-30T04:35:25Z")
A Klipper .config lives in one file at the repo root, overwritten every time you run make menuconfig for a different board. Once firmware is flashed there’s no record of how it was produced. Anyone running multiple board… [Next page](https://klipper.discourse.group/latest.md?page=1)