C++, using VCL [ http://en.wikipedia.org/wiki/Visual_Component_Library http://en.wikipedia.org/wiki/Visual_Component_Library ], unfortunately. A port would larg

C++, using VCL [ http://en.wikipedia.org/wiki/Visual_Component_Library http://en.wikipedia.org/wiki/Visual_Component_Library ], unfortunately. A port would largely be a rewrite of the entire GUI bit. The rest is fairly portable, except it assumes some things about how the arduino install is structured.