
7-116 Chapter 7: Programming Guide
Values:
First Variation:
String terminated with NUL Character
m = 0 – 6, 10
d = 32 - 126 (see the table)
n = 1 - 255 (see the table)
Selects the bar code type and prints a bar code for the ASCII characters
entered. If the width of the bar code exceeds one line, the barcode is not
printed.
There are two variations to this command. The first variation uses a
NUL character to terminate the string; the second uses a length byte at
the beginning of the string to compensate for the Code 128 bar code,
which can accept a NUL character as part of the data. With the second
variation the length of byte is specified at the beginning of the string.
Fixed-length codes can be aligned left, center, or right using the Align
Positions command (1B 61). Variable-length codes are always center
aligned in A756 Emulation
.
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