This Manual: http://www.manuallib.com/file/2525964
Operation
3.6 Hex. Dump
The Hex. Dump mode is activated
by
turning
on
the power while
pressing both
LF
switch
and
FF
switch.
In
this mode,
all
data received
from
the
computer is printed
in
hex code instead of the normal ASCII
characters. Function codes for the printer
(CR,
LF,
HT,
etc.)
are
not
executed. To reset the mode, turn the power off, then back
on.
This mode is very useful
for
debugging programs.
3-18
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