My 3040 is not quite square, with the result that a mirrored image cut to the back side of a PCB board does not quite line up. The lack of alignment is in proportion to the Y value. It seems to me that the tinyG firmware could easily include an adjustment for this -- basically shifting all x values by the corresponding y value multiplied by the cosine of the alignment error (the user can easily measure the error and calculate the corresponding alignment error angle).
If this feature already exists, I couldn't find documentation of it and would be grateful for a pointer to it.
I saw that too, but the one I saw was suggesting an implementation through a chilipeppr widget, not tinyG firmware (which may make better sense). Thanks.
Yes and no.
What you are suggesting would be typically considered CAM layer processing, but there are no strict boundaries between Machine and CAM in this zone.
I have not seen any discussion of adding this to tinyG, but devs look here from time to time.
You could enter the suggestion at