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    Cancel/Skip Individual Objects During Print

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    • devleonundefined
      devleon
      last edited by

      I also posted about this. No reply so far...

      1 Reply Last reply Reply Quote 0
      • dc42undefined
        dc42 administrators
        last edited by

        We've already included this facility in the work list for Duet 3. I can add it to the wish list for Duet 2.

        Duet WiFi hardware designer and firmware engineer
        Please do not ask me for Duet support via PM or email, use the forum
        http://www.escher3d.com, https://miscsolutions.wordpress.com

        MoeweXundefined 1 Reply Last reply Reply Quote 2
        • devleonundefined
          devleon
          last edited by

          yes please 🙂

          1 Reply Last reply Reply Quote 0
          • Wyvernundefined
            Wyvern
            last edited by

            Not going to lie, that sounds pretty cool!

            1 Reply Last reply Reply Quote 0
            • MoeweXundefined
              MoeweX @dc42
              last edited by

              @dc42 This would be really great, thank you! One question though, I thought Duet 3 is going to be a hardware upgrade, so why does this firmware feature need to be added to a hardware dependent wish list?

              dc42undefined 1 Reply Last reply Reply Quote 0
              • wescundefined
                wesc
                last edited by

                Please implement this. Just as I was typing this, some spaghetti being dragged around dislodged one of three remaining items being printed.

                CroXY - Crossed Gantry Printer, Ultibots D300VS+, Custom CoreXYU

                1 Reply Last reply Reply Quote 0
                • dc42undefined
                  dc42 administrators @MoeweX
                  last edited by

                  @moewex said in Cancel/Skip Individual Objects During Print:

                  @dc42 This would be really great, thank you! One question though, I thought Duet 3 is going to be a hardware upgrade, so why does this firmware feature need to be added to a hardware dependent wish list?

                  Yes Duet 3 is a hardware upgrade. The architecture of Duet 3 and the additional RAM makes this sort of thing easier to do. But it would be possible to do it with Duet 2. Have the slicer makers agreed on a standard set of comments to describe which part they are starting yet?

                  Duet WiFi hardware designer and firmware engineer
                  Please do not ask me for Duet support via PM or email, use the forum
                  http://www.escher3d.com, https://miscsolutions.wordpress.com

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                  • wescundefined
                    wesc
                    last edited by wesc

                    I’d go with what Octoprint’s CancelObkect plugin does:

                    https://github.com/paukstelis/Octoprint-Cancelobject/blob/master/README.md

                    If Duet supported something as recommended, I could see the other slicers follow suit, without the manual fussing required for CancelObject to work with some slicers

                    CroXY - Crossed Gantry Printer, Ultibots D300VS+, Custom CoreXYU

                    dc42undefined 1 Reply Last reply Reply Quote 0
                    • DeltaConundefined
                      DeltaCon
                      last edited by

                      Is it an entirely stupid idea to have the slicer slice ONE object and let the firmware calculate the offset's for object placement? At each identifier for the next layer, the firmware could decide to go to the n+1th object with an object specific offset and print the same layer again before going to the next layer.

                      If you think trial and error is dangerous, try routine. That's even more so!

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                      • dc42undefined
                        dc42 administrators @wesc
                        last edited by

                        @wesc said in Cancel/Skip Individual Objects During Print:

                        I’d go with what Octoprint’s CancelObkect plugin does:

                        https://github.com/paukstelis/Octoprint-Cancelobject/blob/master/README.md

                        If Duet supported something as recommended, I could see the other slicers follow suit, without the manual fussing required for CancelObject to work with some slicers

                        Thanks, looks like we need to look for "; printing object xxxx" or "; process xxxx" comments.

                        Duet WiFi hardware designer and firmware engineer
                        Please do not ask me for Duet support via PM or email, use the forum
                        http://www.escher3d.com, https://miscsolutions.wordpress.com

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                        • Martin1454undefined
                          Martin1454
                          last edited by

                          Can't find it have been discussed here - but some time ago I saw an octoprint plugin that does not skip "parts", but where you said it should ignore anything inside coordinate (X1,Y1 to X2, Y2) and it would ignore any gcode with those coordinates - That might be a lot simpler than recognizing objects, and will work for any slicer.

                          devleonundefined 1 Reply Last reply Reply Quote 0
                          • devleonundefined
                            devleon @Martin1454
                            last edited by devleon

                            It's called Exclude Region (https://plugins.octoprint.org/plugins/excluderegion/).
                            This actually could be a first, quick and easy way to realize this, no need to parse the gcode and detect processes/objects.
                            But I would require having a G-Code viewer, while canceling individual objects/processes would just require a list and buttons to cancel specific objects/processes.

                            But isn't a G-Code Viewer planned for DWC 2 anyways?

                            Martin1454undefined 1 Reply Last reply Reply Quote 2
                            • Martin1454undefined
                              Martin1454 @devleon
                              last edited by

                              @devleon said in Cancel/Skip Individual Objects During Print:

                              But I would require having a G-Code viewer, while canceling individual objects/processes would just require a list and buttons to cancel specific objects/processes.

                              If you knew the coordinates of the objects, you could do it without, and just send a command, but a Gcode viewer would be nice, but will probably take some time to develop.

                              1 Reply Last reply Reply Quote 0
                              • ciaossuundefined
                                ciaossu
                                last edited by

                                I am on board for the ability to cancel object on the Duet 2 for sure. I use the cancel object or exclude region in octoprint when a small piece breaks free on a plate full of items. This has saved many prints from being complete failures.

                                1 Reply Last reply Reply Quote 1
                                • aeroutaundefined
                                  aerouta
                                  last edited by

                                  Any chance this feature has been implemented and I missed it?

                                  PCRundefined T3P3Tonyundefined 2 Replies Last reply Reply Quote 0
                                  • PCRundefined
                                    PCR @aerouta
                                    last edited by

                                    @aerouta missed it. There is even a plugin

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                                    • T3P3Tonyundefined
                                      T3P3Tony administrators @aerouta
                                      last edited by

                                      @aerouta yep it is now part of firmware so if your slicer labels objects you can issue commands to cancel them individually:
                                      https://duet3d.dozuki.com/Wiki/M486

                                      There is a lightweight plugin you can install if you only want a simple 2D view of the bed:
                                      https://forum.duet3d.com/topic/24762/object-cancel-plugin-1-0

                                      Or the 3D gcode visualisation plugin distributed with DWC supports object cancelation directly

                                      www.duet3d.com

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