30
DD1050
4.2 Touch screen
The commands are transmitted to the terminal via the “TOUCH SCREEN”.
Using a finger or the special pens, press the surface of the screen until you hear the internal
buzzer make a “beep” sound.
The commands are transmitted by pressing the keys.
It may sometimes be necessary to move the windows. To do this, press the window's blue
horizontal bar while you move over the screen.
This is also true of the scroll bars at the side: e.g. when the “HELP” texts are consulted (also
consult paragraph 5.1.1 on page 31)
4.3 External keyboard and mouse
The mouse and keyboard can be connected to the Flash Drive ports as entry devices.
The terminal recognizes the common Flash Drive mice and the Flash Drive keyboards with the
plug & play method.
I--(Figure9-9.jpg)--I
figure 4.3 - USb 2.0 SLAVE socket
Summary of Contents for DD1050
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