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Configuration wizard for touch skin
The Configuration Wizard is a tool that will assist you setting the Gain, Threshold, Shield
and Calibration for the video wall touch skins.
The configuration of these settings is required to have touch recognition.
The 'Configuration Wizard' was developed to analyze and to configure the Touch
Sensor and the Touch Controller parameters. It helps you to achieve a configuration
based on objective data and not on subjective user input. It can always be reviewed
by the user.
This process follows the following six steps:
• Touch Controller: verifies sensor signal, sensor matrix and identifies the Displax
product;
• Sensor Scan: verifies the sensor integrity and checks if the FFCs are properly
connected;
• EMI (ElectroMagnetic Interference): checks the electromagnetic interference level
that may exist between the LCD and the sensor active area;
• Display: variations in the intensity of light are displayed to analyze the
electromagnetic interferences and find an appropriate shielding level;
• Touch Sensor: establishes a relation between the analyzed data and the touch
contact, in order to select the best Gain, Threshold and Shielding level;
• Calibration: calibration process to match the physical touch with the Operating
System digital coordinates.
The configuration tool
can be opened
via the Displax Connect
icon on the desktop.
MULTITOUCH SOLUTIONS
Displax Set-up for touch screen
For more exciting multitouch products visit
5
touch screen
www.promultis.info
or call +44 (0) 239 251 2794
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