![background image](http://html1.mh-extra.com/html/pixsys/td320/td320_user-manual_1560802031.webp)
31
LCD display (X = 0…319, Y = 0…239)
X=0, Y=0
upper left corner
When the display is not being touched, X =
500, Y = 500
SM12 1012
Touch screen FLAGS
Bit 0
Bit ON in case of event: up, down or
auto-repeat.
R
Bit 1
Bit ON in case of down touch
(pressure on the display).
R
Bit 2
Bit ON in case of up touch (release
of pressure on the display).
R
Bit 3
Bit ON in case of touch pressure
(continuous pressure on the display).
R
SM13 1013
Language
The number of languages for the text
messages in the graphics is set from
TdDesigner
.
This word defines the language for the
currently visualized text messages (if
n
is the
number of languages set by TdDesigner,
SM13 can vary from
0
to
n-1
).
At startup, if
SM1.0 = 1
, the value is
initialized to 0
first language, otherwise
the selected language is maintained.
R/W
SM14 1014
Number of visualized page
Word that indicates the number of the
visualized page (default 1, at startup the first
page is always visualized).
R
SM15 1015
Number of page to visualize
Word that specifies the page number to
visualize.
Writing the number corresponding to a page
physically created from the TdDesigner in
this word will cause an immediate jump to
that page; otherwise the visualized page will
remain as it was before.
After the page change, the word is set back
to 0 automatically.
R/W