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Snapmaker / SnapmakerController-IDEX

Controller firmware for Snapmaker IDEX machines
GNU General Public License v3.0
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Feature Request: Linear Advance Calibration #11

Closed jledgett closed 1 year ago

jledgett commented 1 year ago

Can we get a guided Linear Advance Calibration added to the firmware (similar to the vibration compensation calibration)?

tensile23 commented 1 year ago

We prefer to generate them for the slicing software. The calibration project is built into the slicing software(Luban). Then provide parameters in the slicing software that can be modified for Linear Advance.We are preparing related features.

jledgett commented 1 year ago

I am a Cura user, not Luban.

obertini78 commented 1 year ago

Same here. Cura user because it supports my other printers as well. Having the parameters set in the firmware settings makes it Slicer agnostic. Thanks for considering this point.

Googliola commented 1 year ago

I think there's a misunderstanding. Initial poster asked for a guided LA calibration that would run on the android touchscreen.

Configuring LA in firmware should be possible now, assuming that M900 is supported by Marlin blend of J1.

A good how-to, including default values, for various materials/nozzle sizes can be found here https://help.prusa3d.com/article/linear-advance_2252

It's almost slicer agnostic....

747lulu747 commented 1 year ago

Hi jledgett, you can refer to this page: [(https://marlinfw.org/tools/lin_advance/k-factor.html)]