Nec MultiSync X841UHD SST [14/23] Enable features

REV 2.1 JUL/31/2015 AN-SW-003

Baanto™ and ShadowSense™ are the trademarks of Baanto International Ltd., Canada. All other trademarks as used are the property of the respective owners.

larger percentage of the sensor reading until the finger is totally touching the surface of the glass, at which

time the finger blocks all the light and casts a very dark shadow onto the sensor.

Increasing the Shadow parameter will configure the touch screen to only process touches that cast a darker

shadow, hence reduce hover. However this also will force the touch screen to reject touches caused by a

semi-transparent fingernail or the edge of a credit card, for example.

devices where the screens maybe subject to liquids and must be able to differentiate between liquids and the

user’s fingers.

A user’s finger will cast a much darker shadow compared to a drop of water. Hence increasing the shadow

parameter will configure the touch screen to only process touches that cast a dark shadow and reject objects

such as water and other fluids.

3.3 ENABLE FEATURES