Vernier Spectro Pro - Manual (Page 37)

Spectro Pro Reference
Spectro Pro 8
The Graph behavior preferences tab allows you to set graphing options.
If Over Range Autoscale is checked, Spectro Pro will automatically
rescale the graph vertically during data acquisition to include any data
point acquired even if it may exceed the existing range settings of the
graph.
Graph behavior preferences allow graph drawing and text to be
emphasized for overhead projection.
The Hardware tab allows you to determine to which interface Spectro
Pro defaults when no real interface is attached. This allows experiment
setup without a physical interface attached to the computer. Most Recent
is the last interface to which Spectro Pro connected on this computer.
Choosing Quit or Exit causes Spectro Pro to prompt you to save any
unsaved data, then exits the program. Quit (Macintosh) or Exit (PC)