Control Codes

PcOS Series 150

Programmer's Guide

Bar codes

 

 

Function

Bar code height

 

ASCII

[ESC] [EM] B <n>

 

Hexadecimal

1BH 19H 42H <n>

 

Decimal

<27> <25> <66> <n>

 

IPCL

&%BH <m1> <m2>

 

EPOS

[GS] h <n>

 

Description

This command sets the bar code height. Where <n> is the number of print

 

passes, each pass is about 0.11 inch high. If n = <0>, the printer returns to the

 

default values of four passes for all except UPC, which has default values of

 

seven. Any value from zero to nine may be specified.

Function

Set bar code justification and human readable number print modes

ASCII

[ESC] [EM] J <n>

 

Hexadecimal

1BH 19H 4AH <n>

 

Decimal

<27> <25> <74> <n>

 

IPCL

&%BJ <m1> <m2>

 

EPOS

none

 

The power on default is center justified with numbers on UPC bar codes.

Note: This command only effects bar code printing.

Description This command selects the operation of the bar code justification and number printing.

Where n-bits

n

IPCL

76543210

 

 

 

 

------xx

Justification

 

0

00

------00

Left

 

1

01

------01

Center

 

2

02

------10

Right

 

 

 

----xx--

Human readable

 

0

00

----00--

No numbers

 

4

04

----01--

Numbers on UPC bar codes

 

8

08

----10--

Numbers on non-UPC bar codes

 

12

12

----11--

Numbers on all bar codes

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Image 60
Star Micronics 150 manual Function Bar code height