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Revision to Slicing recommendations

Jonathan

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+[summary]The current version of Cura supports relative extrusion under the "Special Modes" section.[/summary]
-For best accuracy we recommend slicing with relative extruder coordinates. This avoids the accumulation of rounding errors that firmwares suffer from when using absolute extruder coordinates. All popular slicers except Cura support relative extruder coordinates.
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+For best accuracy we recommend slicing with relative extruder coordinates. This avoids the accumulation of rounding errors that firmwares suffer from when using absolute extruder coordinates. All popular slicers support relative extruder coordinates.
In your slicer start gcode, include command M82 if you are using absolute extrusion, or M83 if you are using relative extrusion. Some slicers insert these commands automatically, others do not.

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