Compuprint 4247-Z03 Programmer Manual Manuale Utente Scaricare il pdf (Pagina 85)

PP is a one-byte hexadecimal number that specifies whether or not to print the bar code in Human

Readable Characters as follows:

00 Do not print human readable characters

01 Print human readable characters

Select UPC-E Bar Code (DC4 DC4 ESC ! NN 5 PP EM)

14 14 1B 21 NN 05 PP 19

The control selects the UPC-E bar code.

The DATA field must contain only ASCII numeric (0 to 9) data, and must be eight bytes long, including a

system digit at the leftmost position and a check digit at the rightmost position of the data field. The

system digit must bea0or1.

NN is a one-byte hexadecimal number that specifies the height of the bar code symbol as 1 to 12 (1/6 to

12/6 inch, or 2 inches).

PP is a one-byte hexadecimal number that specifies whether or not to print the bar code in Human

Readable Characters as follows:

00 Do not print human readable characters

01 Print human readable characters

Select UPC 2-Digit Bar Code (Magazine) (DC4 DC4 ESC ! NN 6 PP EM)

14 14 1B 21 NN 06 PP 19

This control selects the UPC 2-Digit bar code.

The DATA field must contain only ASCII numeric (0 to 9) data, and must be three bytes long, check digit

included.

NN is a one-byte hexadecimal number that specifies the height of the bar code symbol as 1 to 12 (1/6 to

12/6 inch, or 2 inches).

PP is a one-byte hexadecimal number that specifies whether or not to print the bar code in Human

Readable Characters as follows:

00 Do not print human readable characters

01 Print human readable characters

Select UPC 5-Digit Bar Code (Magazine) (DC4 DC4 ESC ! NN 7 PP EM)

14 14 1B 21 NN 07 PP 19

This control selects the UPC 5-Digit bar code.

The DATA field must contain only ASCII numeric (0 to 9) data, and must be six bytes long, check digit

included.

NN is a one-byte hexadecimal number that specifies the height of the bar code symbol as 1 to 12 (1/6 to

12/6 inch, or 2 inches).

Chapter 2. Epson FX-1050 Data Stream 65

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Compuprint 4247-Z03 Programmer Manual Manuale Utente Pagina 85