Edge Parameters - Dell Latitude E6420 XFR Setup And Features Information

2. Linearization Style
The eGalaxTouch utility provides you with both 9 points and 25 points calibration for linearization. You can select the
suitable kind of linearization type with this setting. The Linearization function is accessed under the Tools tab.
3. Double Click Time
The double Click Time group is used to set system double click time. Changing this value will affect the double click
behavior for all of the mice devices in the system. Two continuous clicks at the same area within this specified time
period will be recognized as a double click event.
4. Double Click Area
The double click area group is used to set the system double click area. Changing this value will affect the double click
behavior for all of the mice devices in the system. Two continuous clicks within the specified area in the specified
double click time will be recognized as a double click event.
5. Mouse Emulation mode
There are 5 mouse emulation modes for the eGalaxTouch touch screen controllers. Press on the button to change the
emulation mode.
• Normal Mode
You can select this mode to select objects, and drag objects.
• Click On Touch
With this Click On Touch mode, the driver emulates a mouse click event when the touch screen state is switched
from un-touched state to touched state. Then, the driver always generates a mouse move event and tracks the
touch position until the touch screen state switches to the un-touch state.
• Click On Release
With this Click On Release mode, the driver emulates a mouse click event when the touch screen state is
switched from touched state to un-touched state.
• Click On Touch without moving cursor
With this mode, the driver behaves similarly to the Click On Touch mode. The cursor does not move to the touch
position except for the first touch point.
• Click On Release without moving cursor
With this mode, the driver behaves similarly to the Click On Release mode. The cursor does not move to the touch
position except for the lift-off point.
6. Option
You can access advanced configuration functions with the Option button. Press the button, and the following window will
appear.
Display
The eGalaxTouch driver supports multiple monitor and display systems. To work with multiple monitor systems, you need to
perform the proper configuration to map the touch screen working area to the correct system display area using the Display
property page.

Edge Parameters

For some special touch screen applications where the edge area of the full screen cannot be reached, eGalaxTouch provides you
with this edge compensation tool to solve the problem and allow for touching the edge area without accuracy loss.
Hardware
The Hardware property page shows the model and firmware version of the eGalaxTouch controller. The software will query the
hardware information from the controller and show the information as illustrated here.
About
The About property page shows information regarding the eGalaxTouch driver, including providing a link to allow you to download
the latest driver.
Dell Latitude E6420 XFR Setup and Features Information
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