Invert Display Area

\i D i word::width word::height

Parameter	Type	Range	Description
width	word	0 ... display width (0 = full width)	horizontal value for the area to be inverted
height	word	0 ... display height (0 = full height)	vertical value for the area to be inverted

Inverts an area of the currently active screen specified by the parameters width and height beginning from the current cursor position.

If the values for width and/or height exceed the right or bottom margin, the controller corrects the values accordingly without notifying an error.
Using this command does not turn the inverse mode on or off.

Response:

[ACK]

Example

\iDi\D100\D240

Inverts all colors in an area of 100x240 pixels.