A signal that gets the attention of the CPU each time a key is pressed. See interrupt. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.
Designers of microcontroller-based products that require a keypad for user data entry can select from dedicating an input line for each key, continuously polling the keypad's x and y lines, or ...
I'm just wanting see how many keystrokes I've done on my iBook since I've gotten it.<BR><BR>cat /proc/interrupts does absolutely nothing.
Newspoint on MSN
Keyboard's most mysterious key! Discover what the 'Pause Break' button actually does and why most people never use it.
Keyboard Pause Break Button: The second part of this button—the 'Break' function—was also quite significant. In older DOS ...
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