Printronix L7032 Programmer's Reference Manual page 215

p
Prints the optional readable data field. The
readable data field is printed below a horizontal bar
code or on the left-hand side of a vertical bar code.
Replace p in the bar code command with one of the
codes listed in Table 43 to print the readable data
field in the corresponding font with the specified
guard band gap.
Table 43. Printable Data Field Fonts
Font
Standard 10 cpi
OCR-A
OCR-A
OCR-B
OCR-B
None
9 or : Selects the variable ratio length bar code feature,
which permits unique bar and space width ratios
adjusted for specific applications.
Enter the number 9 to select variable ratio bar
codes represented in line matrix printer dots (60 x
72 dpi).
Enter : to select variable ratio bar codes
represented in actual printer dots (203 x 203 dpi or
300 x 300 dpi, depending on the printer head being
used).
type Represents the bar code type. Enter U for standard
EAN 8; enter o (alpha o) for EAN 8 plus a 2-digit
add-on data field; enter p for EAN 8 plus a 5-digit
add-on data field.
Gap
3 dots
3 dots
.1-inch
3 dots
.1-inch
EAN 8
p code
Y
O
S
B
T
N
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