22 Vuquest 3320g User Guide
Autocaps via NumLock barcode should be scanned in countries (e.g., Germany, 
France) where the Caps Lock key cannot be used to toggle Caps Lock. The 
NumLock option works similarly to the regular Autocaps, but uses the NumLock 
key to retrieve the current state of the Caps Lock.
Emulate External Keyboard should be scanned if you do not have an external 
keyboard (IBM AT or equivalent). 
Note: After scanning the Emulate External Keyboard barcode, you must power cycle your 
computer.
Keyboard Conversion
Alphabetic keyboard characters can be forced to be all upper case or all lower case. 
So if you have the following barcode: “abc569GK,” you can make the output 
“ABC569GK” by scanning Convert All Characters to Upper Case, or to “abc569gk” 
by scanning Convert All Characters to Lower Case. 
These settings override Keyboard Style selections. 
Note: If your interface is a keyboard wedge, first scan the menu code for Automatic Caps 
Lock on page 21. Otherwise, your output may not be as expected. 
Default = Keyboard Conversion Off. 
Emulate External Keyboard 
* Keyboard Conversion Off
Convert All Characters 
to Upper Case
Convert All Characters 
to Lower Case