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Import G-Code in controller

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@euphy euphy released this 19 May 09:42
· 59 commits to master since this release

polargraphcontroller 1.2

Added ability to import g-code as a vector format. This works for the few
cases I have tried (stuff exported from inkscape, Dullbits' "death to sharpie"),
but I'm sure there's a world of edge cases that the simplistic parser does not
handle well.

Added "Preview cord offset" feature. When you have a queue full of commands,
the controller shows you a preview of them. Change the "preview cord offset"
value to see what the drawing will look like if the cords are set up wrong.
The purpose of this is to help in troubleshooting. Not sure if it will yet.
Happy birthday, Kongo!

polargraph_server_a1 1.2

Have added MEGA as a compilation target, and added the features from the MEGA
branch into this codebase. For this reason, polargraph_server_mega is no
longer included in the bundle.
Features are:

  • SD card reading
  • Norwegian pixel
  • Spiral pixel
  • Sprite drawing

And I'm sure there's other ones too. I've rejigged how the configuration is
done in the main .ino file, and it should be a bit harder to mess up now.
This is all a bit new, and I'm sure there will be issues. I only have about
half of the hardware I need to test it properly.