Question on Kinematics::triangularInverse

Are xTarget and yTarget that are sent absolute coordinates with relation to 0,0 vs. relative coordinates or somehow adjusted for home? In other words, regardless of where home is set, is a xTarget, yTarget of -100, -100, respectively, always going to be 100 mm to the top and to the left of center? I want to make sure the coordinate system is how I understand it to be.

Yes.

The home position is moved by recomputing the gcode to move it to the new location, not by altering the machine’s internal coordinate system

thanks. and that translation is done in GC and not the firmware, correct?

Yes, all of the translation happens in GC

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Well, the answer is no. Up is + Y and Down is -Y.

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