Datalogic Scanning 1000I - Manual (Page 103)

Code 39
Product Reference Guide 5-27
Check Character Transmit
Enable this option to transmit the check character with scanned barcode data.
Start/Stop Characters
Enables/disables transmission of Code39 start and stop characters.
START / END
PROGRAMMING BARCODES
Disable Check Char Transmission
Enable Check Char Transmission
DEFAULT
START / END
PROGRAMMING BARCODES
Don’t Transmit Start/Stop Characters
DEFAULT
Transmit Start/Stop Characters