Symbol Technologies DS 3408 User Manual

Page of 396
Advanced Data Formatting
15-83
Send Graphic User Interface (GUI) Characters 
The “Send Graphic User Interface Character” actions will tap the specified key while holding the System Dependent Graphic User 
Interface (GUI) Key. The definition of the Graphic User Interface key is dependant upon the attached system:
Send GUI 0
Send GUI 1
Send GUI 2
Send GUI 3
Send GUI 4
Send GUI 5