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Wireless computer game controller for people with low arm mobility.
The computer game controller is an adaptable solution for somebody who can not use a keyboard and mouse comfortably. The user can control the computer by simulating keyboard presses and mouse clicks by pressing large buttons and using a joystick. These interfaces are more user friendly for somebody with low arm mobility.
Given the large number of keys needed to play a game properly and the limited space on the armchair a solution was to set up nine select-able keys displayed on a screen where a joystick controls which button is highlighted, when the user presses an action button the key that is highlighted will be pressed on the computer.
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SDLJoytest is a program which will allow you to select from all joysticks found on the system (by SDL), and then test that selected joystick or other game controller.
SDLJoytest requires X, SDL, libGL & libGLU and, of course, a joystick to test.