This command idenfies all monitors attached to the system and determines their placement and resolution.
The checklist is populated as follows:
- checklist string$ - contains the name of the monitor
- checklist value a - contains the x coordinate of the top-left corner of the monitor
- checklist value b - contains the y coordinate of the top-left corner of the monitor
- checklist value c - contains the width of the monitor in pixels
- checklsit value d - contains the height of the monitor in pixels |