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5-12 Chapter 5: 5953 USB DynaKey Migration
A common need is toggling the keypad number layout between
telephone and calculator style, so a special button is available for that
function.
The values currently stored in the Registry for NCR 5932 USB
DynaKeys can be retrieved by clicking the Read Registry button. The
only values stored in the registry are the values that are non-default.
All of the keys can be restored to default values with the Restore
Defaults button.
After assigning new values to keys or restoring default values, the
values have not yet been used to replace the current values stored in
the registry. The new values may be written to the registry using the
Write Registry button. This is the only action that actually causes the
registry to be written. All other actions are held in program memory
for display on the GUI.
The Exit button exits the control. If the Exit key is pressed without
pressing the Write Registry button, then no modifications are saved.
Hovering over an individual key brings up the information about that
key. In this example, the mouse is hovering over the middle key, and
the dialog is displaying the NCR Key number (2 in this case), the USB
usage currently assigned (0x45), and the system translation of the
usage (F12).