System character transmit
Enable* Disable
Transmit system character and country code ("0" only for USA)
UPC-E1
Enable* Not transmit preamble
Transmit system character and country code (“0” only for USA)
Enable/Disable 2/5 Add-On code
The 2/5-digit Add-On code refers to the 2/5-digit digital barcode added after the ordinary barcode.
Disable* Enable