Questions tagged [klipper]

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3 votes
2 answers
178 views

Klipper: power on before homing

I'd like to force Klipper to perform power on (using M80) before homing. For this purpose I'm trying to override G28: ...
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2 votes
1 answer
548 views

What is the difference between Linear Advance and Pressure Advance

I've been trying to do some research on Linear Advance (LA) on Marlin and Pressure Advance (PA) on Klipper, and from my understanding the technology behind each is different, although also similar. ...
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1 vote
1 answer
554 views

Is it possible to store skew correction values in printer.cfg file in Klipper?

The Klipper documentation describes how I should apply skew correction: Print the test model (I printed this 100x100x100 3-dimensional model) Make the measurements (I have got about 0.5...0.6 mm ...
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2 votes
1 answer
479 views

Klipper firmware on OctoPi asks for MCU for flashing

I have Marlin firmware on an Anycubic Vyper 3D printer and I want to use Klipper. My Raspberry PI 3B runs OctoPi and I installed Klipper from Github. Now I want to flash Klipper, but when I select ...
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  • 121
2 votes
0 answers
148 views

Klipper on Ender 3 v2 wrong signals

I have very strange problem. Motors X and Z are messing up somehow. I mean if I try to home X only, Z moves also. And vice-versa. Y motor homes and moves normally. Board is stock E3v2 v4.2.2 with ...
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  • 21
0 votes
0 answers
384 views

How do I connect a webcam to Klipper using webcam.txt file?

How can I connect a webcam to Klipper using a webcam.txt file? I have this webcam: Microsoft Lifecam HD-3000 (it has a USB connection). Do I have to change that ...
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  • 101
0 votes
1 answer
2k views

"Unable to read TMC UART 'extruder' register IFCNT" - Klipper and Robin Nano

I'm trying to use software UART for TMC2209 steppers on a BigTreeTech v1.2 and apply that to my Robin Nano v.1.1 using Klipper firmware. I declared a different pin for every driver and I edit my ...
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  • 101
2 votes
1 answer
1k views

Steppers stuck with Klipper but work with Marlin

I replaced the fans of my ender 3v2 with Noctuas & Buck converters. During the replacement, I made a mistake and burnt the motherboard (shorted one of the fans). I replaced the motherboard, ...
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2 votes
1 answer
657 views

Klipper BED_SCREWS_ADJUST and SKEW_PROFILE interaction

Klipper lets you define a skew profile that is loaded / unloaded on demand during START_PRINT / END_PRINT macros called during printing of a sliced file. This seems to be the recommended way to apply ...
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  • 21
4 votes
1 answer
9k views

Klipper doesn't seem to adjust Z after BED_MESH_CALIBRATE

My rig: Ender 3 BLTouch Octopi Klipper Solid bed mounts I've updated my start G-code from Cura to include a G29 right after G28...
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