A pointing device is an input interface (specifically a human interface device) that allows a user to input spatial (i.e., continuous and multi-dimensional) data to a computer. CAD systems and graphical user interfaces (GUI) allow the user to control and provide data to the computer using physical gestures — point, click, and drag — for example, by moving a hand-held mouse across the surface of the physical desktop and activating switches on the mouse. Movements of the pointing device are echoed on the screen by movements of the pointer (or cursor) and other visual changes.
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Identification
Code
22 36 21
Level
Division
Title
Assistive products to position screen pointer and to select items on computer display
Parent level
Terms
| Nombre | Tipo | ISO | SO | Fabricante | |
|---|---|---|---|---|---|
| J-Pad | Joystick | 22 36 21 Assistive products to position screen pointer and to select items on computer display | iOS | Pretorian Technologies | 
|
| Quha Zono | Head-operated mouse | 22 36 21 Assistive products to position screen pointer and to select items on computer display | Android, Linux, Mac OS X, Windows | Quha oy | 
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