CommaBoard provides an alternative way to control the Nx Witness Video Wall. CommaBoard for Nx is a soft keyboard which can be displayed on any size windows touch screen.

All the keys are ergonomically laid out.
it will display any information sent back from the Eizo to the keyboard, such as the camera number, monitor number and any other client generated messages.

 
The Commaboard is not only laid out in a logical and ergonomic way, but the keys can also be rearranged to suit certain custom requirements.  Keys can even be hidden from certain operators should it be needed.
The APEM, windows joystick, can be placed to suit left OR right-handed operators.

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