摘要 |
A human interface device includes a step of receiving a first gesture from a user through a text input area, a step of generating first text-related information according to the first gesture, a step of transmitting the first text information to a digital device with wire or wirelessly connected to the human interface device, a step of receiving a second gesture from the user, a step of switching the human interface device to a pointing position information input mode according to the second gesture, a step of receiving a third gesture from the user through a pointing position information input area, a step of generating information related to pointer position information according to the third gesture, a step of transmitting the generated information related to the pointer position information to the digital device with wire or wirelessly connected to the human interface device, a step of receiving a fourth gesture from the user, and a step of switching the human interface device to a text input mode according to the fourth gesture. The text input area and the pointing position information input area share at least one part. |