| 摘要 |
A touch screen computing device for generating visual feedback responsive to user input includes an electronic display operative to provide feedback responsive to user interaction with the touch screen, a digitizer system operative to receive input responsive to the user interaction and a host computer. The host computer includes an operating system, a display driver for communicating with the electronic display, a digitizer driver for communicating with the digitizer system, and a software module for establishing communication between the digitizer driver and the display driver while bypassing the operating system, wherein the software is operative to provide for generating primary visual feedback responsive to input from the digitizer system. |
