Programming Codes iTherm
®
280 Programmer’s Guide
Page 220 Rev K
48 d 57, 65 d 68
d = 32, 36, 37, 43, 45, 46, 47, 58
48 d 57, 65 d 90
d = 32, 36, 37, 43, 45, 46, 47
1 n 255
(even number)
48 d 57, 65 d 68
d = 32, 36, 37, 43, 45, 46, 47, 58
Table 47 Bar Code System Based on <m>
[Description for
1
]
<d> indicates the character code to be printed. A null (00 Hex) character ends
the bar code definition.
[Description for
2
]
<n> indicates the number of bytes of bar code data to be processed immediately
following <n>. Additionally, <d> indicates the character code to be printed.
The following apply to both
GS k <m> <dl> … <dk> NUL
GS k <m> <n> <dl> … <dn>:
If the horizontal width exceeds the printing area, the printer only feeds the paper.
These commands feed as much paper as necessary to print the bar code
according to the GS h command. These commands are enabled only when no
data exists in the print buffer. When data does exist in the print buffer, the printer
processes the data following <m> as normal data. After printing a bar code, the
print position is set at the beginning of the line. These commands are not
effected by print modes (emphasized, underline, character size, etc.)
Note: Barcode 39 allows the ―*‖ character to be used as a start and stop
flag. If the ―*‖ is used, the length specified must be at least as long as the
desired barcode.
Function Set Bar Code Height
ASCII GS h <n>
Hexadecimal 1DH 68H <n>
Decimal <29> <104> <n>
Range 1 n 255
Default 0.90 inch high
Description The GS h <n> command sets the height of the bar code. The bar code height is
set to n/180 inch.
Function Select Printing Position of HRI Characters
ASCII GS H <n>
Hexadecimal 1DH 48H <n>