Syntax
Hexadecimal 0xFE 0xAC [value]
Decimal 254 172 [value]
Parameters
Parameter Length Description
value 1 Value (0: Off, 1: On)
Description This command will toggle the box space mode. Box
space mode is
when a box, the size of the character to be written, is printed
to the
display before a character is written.
Remembered Yes
Default On
6 Text
6.1 Introduction
The GLK12232-25-SM is an intelligent display module, designed to reduce the amount of code neces-
sary to begin displaying data. This means that it is able to display all ASCII formated characters and strings
that are sent to it, which are de?ned in the current character
set. The display module will begin displaying
text at the top left corner of the display area, known as home,and continue to print to the display as if it was
a page on a typewriter. When the text reaches the bottom right
row, it is able to automatically scroll all of
the lines up and continue to display text, with the auto scroll option set to on.
6.1.1 Character Set
The graphic displays such as the GLK12232-25-SM, do not have
built in character sets. Instead fonts
are uploaded to the display using the commands detailed in Section 5 on page 19.
6.1.2 Control Characters
In addition to a full text set, the GLK12232-25-SM display supports the following ASCII Control char-
acters:
0x0A
Line feed / New line - when this value is not de?ned in the font ?
le. This command will create a new
line on the display. If scrolling is on and the display is at the bottom of the screen, the whole screen is
scrolled up.
6.2 Move Cursor Home
Syntax
Hexadecimal 0xFE 0x48
Decimal 254 72
ASCII 254 “H”
Matrix Orbital GLK12232-25-SM
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