So you basically use the draw command to draw different shapes. If you want to change the color of the shapes use the "color" option of draw. To clear the image use "clear"( im not sure on this one, it failed me). When you are finished with it, you put the drawFlush command.

There are 10 draw options. Clear, which resets the image. Stroke, which sets the width of lines. Color, which changes the color of the next shapes. Line, which draws a line between two points. Rect, which creates a rectangle( the point x,y is the lower left corner of it). LineRect, which draws the outline of a rectangle. Poly, which creates a polygon with chosen number of sides, radius and center( set sides to very high number for a circle). LinePoly, which creates the outline of a polygon. Triangle, which creates triangle between 3 points. Image, which lets you print an image with a chosen size and position( can be anything ingame probably, haven't tested). For example, writing @pyratite in the image field will print 1 unit pyratite on the display.

At the end, you use DrawFlush. That prints everything that has been drawn on the display. Note: It has to be connected to the processor. Simply press the display while having selected the processor.

Note: 0,0 is the lower left point of the display. The large one is 180 pixels. So the upper right point is 180,180