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Cura LulzBot Edition (v2.xx)
Updated 556 Days AgoPublic

Version 25 of 64: You are viewing an older version of this document, as it appeared on Jun 4 2018, 1:07 PM.

Release Notes

Cura 3.2.21 || Release Date: 6/4/2018

Features

  • Merge upstream 3.2 from Ultimaker: https://ultimaker.com/en/products/cura-software/release-notes
  • New Experimental Features:
    • Tree Support uses "branches" to save time, material, and offers improved support removal
    • Adaptive layers allows for variable thickness for details where you want it and speed when you don't
    • Improvements to Ironing, for smoother top-surface layers
  • Faster start up times compared to 2.6 version
  • LulzBot Mini 2 3D Printer point and click operation
  • Enables timer display on Graphical LCD Controller while printing through USB
  • Added support for community developed LulzBot TAZ 6 Twoolhead machine, materials, and profiles (LulzBot TAZTAZ 5 coming soon)

Materials and Profiles

  • Improved custom material profile creation for easier sharing
  • New Material Support for LulzBot TAZ 6 and LulzBot Mini:
    • Experimental: MatterHackers PRO series PLA
    • Experimental: MatterHackers Build series PLA

Firmware

  • All LulzBot 3D printers updated to Marlin version 1.1.8.59

Bug Fixes

  • Fixed issue with OctoPrint plugin (Big thanks to fieldOfView)
  • Improved USB reliability
  • Added scroll bar to machine settings for ease of use
  • Fixed re-load all models
  • Fixed selectable baud rate and port, it will no longer revert after changing
  • Fixed duplication issue when updating material costs
  • Fixed a crash when updating material density
  • Fixed LulzBot TAZ 5 MOARstruder profile causing poor performance

_________________________________________________________________________

Cura 2.6.69 || Release Date: 2/13/2018

Firmware - Marlin 1.1.5.71

  • Fixed dual extruder timeout while using OctoPrint

Bug Fixes

  • Blurry text fixed on recommended infill percentages
  • Fixed crash when loading binary STL with "solid" string in the header

Features

  • Automatically update EEPROM after flashing by default (can be disabled via check box)
  • Re-prime added to end gcode for Aerostruders and v3 Dual Extruder

Material and Filament Profiles

  • Update to INOVA-1800 MOARstruder profiles
  • Added vendor name to PC+PBT (Push Plastics)
  • PolyDissolve S1 added to v2 Dual Extruders
  • Increased Verbatim PLA bed temps from 45 -> 60
  • Increased NinjaFlex printing temp for high output profiles
  • Added PETg Experimental Profiles
    • IC3D PETg
    • Chroma Strand Labs PETg
    • Polymaker PETg

_________________________________________________________________________

Cura 2.6.66 || Release Date: 1/15/2018

Cura LulzBot Edition version 2.6.66 contains firmware standardized for use with all LulzBot Mini 3D Printers, and contains important bug fixes. However, once your firmware has been updated to 1.1.5.70, GCode files sliced with earlier versions of Cura LE will no longer be compatible and will have to be re-sliced using the latest version of Cura LE.

We recommend using the latest firmware included within Cura LulzBot Edition to maximize long-term compatibility. Users that need to use existing GCode files can restore compatible firmware (1.1.5.64 or below) through Legacy Cura LulzBot Edition v21.08.

Firmware - 1.1.5.70

  • Adjusted wipe height for LulzBot Minis
  • Increase tx buffer
  • Adjusted PID settings for Aerostruders to increase stability
  • Change Baud Rate to 250000 for Minis for better communication
    • If using a different host, be sure to update your settings
  • Update probe positioning to avoid end stop collision

Start/End Gcode

  • Adjusted wipe location for Mini
  • Added re-prime end gcode to Aerostruders to prevent die swell

Material and Filament Profiles

  • Added experimental material category
    • These included base profiles are not refined, but are a good starting point
  • Fixed new profiles being associated to incorrect material
  • Adjusted flow rate for flexible materials on Aerostruders

Display

  • Added final print timer

_________________________________________________________________________

Cura 2.6.63 || Release Date: 12/22/17

Firmware - 1.1.5.64

  • Re-ordered probe sequence to match legacy Cura
  • Updated probing locations on washers
  • Prevents v3 dual extruder from re-homing x/y during print
  • Change filament function added for E1 and E2 on dual extruders
  • Raise head during homing to prevent crash on v3 dual extruder and Mini
  • Estep settings now increment by a full step
  • Fixed resume bug after pausing through LCD

Start Gcode Changes

  • TAZ 6 start gcode modified so wiping does not trigger endstop
    • Fixes need to power cycle between prints
  • Mini start gcode adjusted to account for shorter travel distance in X of previous versions
    • Fixes mid air printing
    • Fixes the need to power cycle between prints
  • Dual v3 Start Gcode has been updated to take into account Marlin Coordinate Shift

Filament Profiles

  • Push Plastics HIPS added
  • PC+PBT Push Plastics Added

CuraLE Repo

  • Added adhesion information box to allow for material specific notes
  • Added start gcode to allow softening temperature before wipe, along with temperatures used for testing
  • Added machine warning when firmware on printer does not match what is included within Cura LE
  • Fixed custom material bugs
    • No longer duplicates every quality profile when adding new material
    • Can now edit custom materials after creation

Cura Engine

  • Added first layer initial flow rate to compensate for various filament die swell

CuraLE Post Processing

  • Added plug in for user written post processing scripts (Submitted by FieldOfView)

Uranium

  • Fixed rotation issue with reset button
  • Fixed issue with OpenGL 4.1 shaders
  • Fixed issue with Dual Extruder slicing pulling incorrect temperature
  • Added extruder selection for pre-heat on dual extruder machines

_________________________________________________________________________

Cura 2.6.52

Last Author
Orias
Last Edited
Jun 4 2018, 1:07 PM

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We would appreciate an upload to the Fedora repository. The Cura-Lulzbot version there is completely unusable for the Taz Pro and reflects poorly on the great machine you have delivered.

@wlbaker -- while I'm not in any way associated with Aleph Objects, I do maintain a Nix package for Cura LE and update it whenever this page changes; if you install Nix on your Fedora box, you should be able to stay current. (If you have any trouble, file a ticket at https://github.com/NixOS/nixpkgs, and @ me there; my username is identical between this tooling and GitHub proper).

karrad added a subscriber: karrad.Aug 22 2019, 1:08 PM

@wlbaker Thank you for the request! 3.6.18 should now be in the Fedora Repo, they are usually a few days behind us for getting it updated. We had missed notifying them on the last release, we apologize for the delay!

@charles-dyfis-net Thank you for working on that, we appreciate it!

And just as a note for future requests/issues it will be best to log them on this board for the quickest response and to ensure we have it properly logged: https://code.alephobjects.com/project/board/10/

Thanks again for all the help/feedback, we wish you happy printing!

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