Height Map co-ordinates do not match bed width

Stephan3 / dwc2-for-klipper

A translator between DWC2 and Klipper

GNU General Public License v3.0

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Height Map co-ordinates do not match bed width #20

Closed Oddy9923857 closed 4 years ago

Oddy9923857 commented 5 years ago

I have a 310x310 print bed and when I probe the bed for a mesh it is displayed in the height map page; however if I click on a point it is not the correct X & Y co-ordinate. Otherwise the height map is correct, just it seems to get the X & Y co-ordinates off (like it is scaling to a smaller bed size (100x100).

Stephan3 commented 5 years ago

Tested today on a 300x300 Voron 2 and a 350x350 voron 2 and works for me. So not sure what it is. Once you load your map, klipper dwc2 creates a heightmap.csv If you can grab that file, we can take a look at it.

lenne0815 commented 4 years ago

having the same problem, in the csv there are 10 x 10 points, i only set up 4 x 4 heightmap.zip Max z Probed point is 74.5 in the gui, even though the csv says 224.98

Ah, i think the spacing is calculated wrongly, the points are much further apart then 21.498 it displays 10 points but i only set up 4, thats probably why.