Manual No. 25-ULGPMU01-01  | Series LGP Handheld CCD Scanner  | 
UPC Settings (continued)
Options for UPC-A- The UPC-A symbology is a fixed length symbology encoding 11 data digits, a check digit and non printable start/stop characters. Supported characters are numeric digits 1 to 9.
An optional leading zero can be transmitted which, together with the data and the check digit, forms a 13 digit field providing compatibility with the EAN-13 format.
String format:
Leading  | data  | check  | 
0  | (11 digits)  | digit  | 
UPC-Aadd-on2/add-on 5 - The UPC-A symbology as described above can be succeeded by an additional 2 or 5 digit UPC-A code.
String format:
Leading  | data  | check  | add-on  | 
0  | (11 digits)  | digit  | 2 or 5  | 
Options for UPC-A
*Disable transmission of the leading zero
*Disable transmission of the check digit
Options for UPC-E- The UPC-E symbology is a fixed length symbology encoding 6 data digits, a check digits and non printable start/stop characters. Supported characters include numeric digits 0 to 9. An optional leading zero can be transmitted which, together with the data and the check digit, forms an 8 digit field providing a compatibility with the EAN-8 format.
String format:
Leading  | data  | check  | 
0  | (6 digits)  | digit  | 
UPC-Eadd-on2/add-on 5 - The UPC-E symbology as described above can be succeeded by an additional 2 or 5 digit UPC-A code.
String format:
Leading  | data  | check  | add-on  | 
0  | (6 digits)  | digit  | 2 or 5  | 
Options for UPC-E
*Enable transmission of the leading zero
*Disable transmission of the check digit
*Transmit UPC-E as UPC-A