Oscope Frequently Asked Questions

From the Range (R) menu, click the [Select All (A)] command.

The entire area will be selected. The selected area will change color.

To deselect a range, click [Deselect Range (D)] from the Range (R) menu.
Alternatively, you can deselect a range by right-clicking on the selection bar and selecting "Deselect" from the pop-up menu that appears.