Chapter 7 Bar Codes

where:

P = activates printable data field variable

where:

p = location of printable data field

 

Table 63. Printable Data Field

 

 

 

 

 

 

 

 

 

p

 

Selects Location

 

 

ASCII

 

Hex

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

41

 

above

 

 

B

 

42

 

below (default)

 

 

N

 

4E

 

none

 

 

 

 

 

 

 

where:

C = calculate and plot check digit (if available as an

 

 

option)

 

 

 

 

The default is no check digit if the check digit is

 

 

allowed to be optional.

where:

H = activates the height variable

where:

hh = two-digit bar code height in 1/10 inches

 

 

The default is as specified in the individual bar code

 

 

specifications.

 

 

where:

D = activates dark bar code

Comment The x and y values are added to the current cursor position. You cannot specify the upper left corner to be above the current print position.

If xxxx = 0000 and yyyy = 0000 and there are no line feeds, any text following the bar code command prints next to the bar code. Notice that the x horizontal cursor position is automatically updated. See Figure 3.

Original

Cursor

Position

New Cursor Position

TEXT

Figure 3. Bar Code Example 1

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Image 220
IBM 4400 manual Printable Data Field, Selects Location