SECTION 9 " Extended Commands
9-54 VT220/ANSI Terminal Emulation Programmer’s Reference Guide
Concatenation
When Encoded Code 39 is enabled, all bar codes are con-
catenated. This allows several separate bar code scans to
be strung together into one input field. This feature is es-
pecially useful when using separate Encoded Code 39 bar
codes to replace operator key presses.