| 摘要 |
PURPOSE:To facilitate to correlate the number of key inputs desired by an operator and the number of actual inputs by attaining control of a repeated inputting device energized by continuous inputting of the same key of a key inputting device from an information processing device. CONSTITUTION:When a CPU 5 received interruption by depressing a key in a keyboard 1 from an interruption controller 5, the CPU stores a key code corresponding to the depressed key in the forefront buffer 6a of a RAM 6. If the depressed key is a repeatable key, a programmable timer 4 is started to complete interruption processing. When interruption is made by time-out of the programmable timer 4. The CPU 5 examines whether unprocessed key code is remaining in the preceding buffer 6a or not, and if there is any unprocessed code, finishes interruption as it is, and if not, stores the key code in a buffer by using the depressed key input at that time as a repeated input.
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