44 Vuquest 3320g User Guide
CodeGate
®
When CodeGate is On, the button is used to allow decoded data to be transmitted 
to the host system. The scanner remains On, scanning and decoding barcodes, but 
the barcode data is not transmitted until the button is pushed. When CodeGate is 
Off, barcode data is transmitted when it is decoded. Default = CodeGate Off Out-of-
Stand.
Streaming Presentation™ Mode
When in Streaming Presentation mode, the scanner’s aimer goes out after a short 
time, but the scan illumination remains On all the time to continuously search for 
barcodes. Two modes are available, Normal and Enhanced. Normal mode offers 
good scan speed and the longest working ranges (depth of field). Enhanced mode 
will give you the highest possible scan speed but slightly less range than Normal 
mode. Enhanced mode is best used when you require a very fast scan speed and 
don’t require a long working range.
Bottom of Presentation 
Centering Window
Left of 
Presentation Centering 
Window
Right of Presentation 
Centering Window
* CodeGate Off
Out-of-Stand
Streaming Presentation 
Mode - Normal