USER’S GUIDE
Bar Code Control
The printer can print bar codes in the HP LaserJet 4+, EPSON
Print Bar Codes or Expanded Characters
Code | ESC i |
Dec | 27 105 |
Hex | 1B 69 |
Format: | ESC i n … n \ |
Creates bar codes or expanded characters according to the segment of parameters “n … n”. For further information about parameters, see the following “Definition of Parameters.” This command must end with the
“\ ” code (5CH). [Definition of Parameters]
This bar code command can have the following parameters in the parameter segment (n … n). Since parameters are effective within the single command syntax ESC i n … n \, they don’t take effect in the subsequent bar code commands. If certain parameters are not specified, they take the default settings. The last parameter must be the bar code data start (“b” or “B”) or the expanded character data start (“l” or “L”). Other parameters can be specified in any sequence. The prefix of each parameter can be a
■Bar Code Mode
n = “t0” or “T0” n = “t1” or “T1” n = “t3” or “T3” n = “t4” or “T4” n = “t5” or “T5” n = “t6” or “T6” n = “t9” or “T9” n = “t12” or “T12” n = “t13” or “T13” n = “t14” or “T14”
n = “t130” or “T130” n = “t131” or “T131” n = “t132” or “T132” n = “t133” or “T133” n = “t134” or “T134”
CODE 39 (default)
Interleaved 2 of 5
FIM
Codabar
Code 128 set A Code 128 set B Code 128 set C ISBN (EAN)
ISBN
This parameter selects the bar code mode as above. When n is “t5” or “T5”, the bar code mode (EAN 8, EAN 13, or UPC A) varies according to the number of characters in the data.