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Data Dump Mode
3.
Next, run either an
application
program or a program you have
written in any programming language. Your printer prints all
the codes it receives in hexadecimal format, as shown below.
Data Dump Mode
0000
1B
40
1B 52
00
1B
74 01
lB
36
12 1B
50 20 20
20
.e.R..t..e..P
0001 20 20 54
66 69
73
20 69
73
20
61
62 20 65 76
61
This
is
an
exa
0002 6D 70 6C 65 20 6P 66 20
61
20 64
61
74
61
20
64
mple
of a data
d
0003
75 6D 70 20 70
72
09
6S 74 6F 76 74 2P
20
54
66
Imp
printout.
Th
0004 69
73
20
69
73
20 66 66
61
74 76 72
65
20 6D
61
is is feature ma
0005
6B
65
73
20 69
74
20 65
61
73
79 20 60 6F 72
20
kw
it
easy
for
4..
To turn off data dump mode, press the ON LINE button to take
the printer off line and then turn off the printer.
Look at the data dump shown in step
3.
By comparing the
characters printed in the right column with the printout of the
hexadecimal codes, you can check what codes are being sent to the
printer. If characters
are printable, they appear as their true ASCII
characters. Nonprintable codes, such as control codes, are
represented by dots.
3-52
Using the Printer