Start Characters, Stop Characters, And Guard Bars; Summary Of Required Barcode Data - Epson PowerLite 4100 Operator's Manual

START CHARACTERS, STOP CHARACTERS, AND
GUARD BARS
You do not need to supply start and stop characters, or guard bars (for
UPC and EAN codes) with the barcode. They are automatically
appended by the printer.

SUMMARY OF REQUIRED BARCODE DATA

The table below summarizes the data the printer must receive for each
barcode symbol. A " " indicates required data. An asterisk (*) indicates
optional data. A blank space indicates the data are automatically
calculated and appended, or are not applicable for that barcode style.
Barcode Start
Style Char.
Code 39
Interleaved
2 of 5
(see note)
Codabar
Styles 9-12
UPC-A
UPC-E
EAN-8
EAN-13
PostNet
Note: For Interleaved 2 of 5 barcode symbols, if an even number of
characters is not sent, the printer appends a leading zero.
No. Country
System Flag
Char. Char.
Operator's Guide
No. of
Significant Stop
Char. Char.
*
*
*
10
10
8
10
*
E-17
Total
Check No. of
Digit Char.
* *
* *
* *
12
10
8
13
*