The Standrd Graphics Stream will consist of 8-bit bytes initially, coordinates are two bytes. Control characters are, for the time being, site specific. Erase and reset to origin. A new picture is started. No line is drawn the beam is positioned to the specified x, y position.
Modes are as with move.
Display a point at the specified position. Modes are as with move. Draw lines of the specified type until further notice. If the console is of specified type, pass a specified number of bytes directly to it. Operators for viewports and subpictures were also discussed.