KEYSTROKE DETERMINATION METHOD AND DEVICE THEREOF

摘要

A keystroke determination method and a device thereof are applicable to a keyboard input device. The keystroke determination device performs the keystroke determination method including the following steps. A triggering signal corresponding to both a first circuit node and a second circuit node of the keyboard input device is received. Whether a first key definition of the first circuit node represents a null key is determined. When the first key definition of the first circuit node represents the null key, a signal specifying a second key definition of the second circuit node is outputted.

主权项

1. A keystroke determination method, being applicable to a keyboard input device, and comprising:
receiving a triggering signal corresponding to both a first circuit node and a second circuit node of the keyboard input device; determining whether a first key definition of the first circuit node represents a null key; and outputting a signal specifying a second key definition of the second circuit node when the first key definition of the first circuit node represents the null key.