KEYBOARD AND METHOD OF CONTROLLING THE SAME

摘要

A keyboard and a method of controlling the same are provided. The keyboard includes a base, a plurality of keys, a plurality of key chips and a controller. The base has a plurality of connecting portions. Each key is detachably connected to one of the connecting portions. Each key chip is correspondingly disposed on one of the keys and has a corresponding key code. The controller is disposed on the base. The controller outputs an inquiring code to each key chip, and each key chip determines whether the key code thereof corresponds to the inquiring code. The key chip which has the corresponded key code feedbacks a press state of the corresponding key to the controller.

主权项

1. A keyboard, comprising:
a base having a plurality of connecting portions; a plurality of keys detachably connected to the connecting portions, wherein each of the plurality of keys is correspondingly connected to one of the plurality of connecting portions; a plurality of key chips, wherein each of the plurality of key chips is correspondingly disposed on one of the plurality of keys, and has a corresponding key code; and a controller disposed on the base; wherein the controller outputs an inquiring code to each of the plurality of key chips, and each of the key chips determines whether the key code thereof corresponds to the inquiring code; the key chip which has the corresponded key code feedbacks a press state of the corresponding key to the controller.