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    Endstop adjustment for multi motor axis - firmware wishlist

    Firmware wishlist
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    • jay_s_uk
      jay_s_uk last edited by

      With RRF3, its possible to home an axis using multiple motors and endstops without having to split the axis during homing.
      However, if any adjustment of the position of the gantry is required (due to misalignment of endstops, no way of repositioning them etc), the old method of splitting the axis during homing must be used.
      My request is for an endstop offset that could be applied to just one axis during the homing procedure, removing the need to split the axis.

      Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

      1 Reply Last reply Reply Quote 4
      • Phaedrux
        Phaedrux Moderator last edited by

        I think there is a gcode in marlin for this?

        Z-Bot CoreXY Build | Thingiverse Profile

        jay_s_uk 1 Reply Last reply Reply Quote 0
        • jay_s_uk
          jay_s_uk @Phaedrux last edited by

          @phaedrux you are correct https://marlinfw.org/docs/gcode/M666-dual.html

          Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

          droftarts 1 Reply Last reply Reply Quote 1
          • droftarts
            droftarts administrators @jay_s_uk last edited by

            @jay_s_uk @Phaedrux RRF has that too, but only for delta kinematics. https://docs.duet3d.com/User_manual/Reference/Gcodes/M666

            I think it would be a useful addition for other kinematics.

            Ian

            Cartesian bed-slinger with Duet 3 Mini 5+ WiFi : RRP Fisher Delta v1 with Duet 2 Maestro : TronXY X5S with Duet 2 Wifi (in progress)

            jay_s_uk 1 Reply Last reply Reply Quote 0
            • jay_s_uk
              jay_s_uk @droftarts last edited by

              @droftarts yes, I am aware we have it for deltas.
              I think an expansion to match Marlin would be a good addition

              Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

              1 Reply Last reply Reply Quote 0
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