Patent ID: 9524252
Filing Date: 2016-12-20
CPC Classification: G06F

Claim Text:
1. An input system, comprising: a communication device in communication with an electronic device, wherein the communication device comprises a communication chip and a communication port; and a first input device generating a first input signal, wherein the first input device comprises a signal port and at least one device connecting port, wherein the signal port is connectable with the communication port, and the at least one device connecting port is connectable with at least one second input device, wherein the second input device generates a second input signal, wherein when the signal port is connected with the communication port, the communication device transmits a first pairing signal to the first input device so as to acquire a first identification code of the first input device and a connection information of the first input device, wherein after the communication device transmits a first inquiring signal containing the first identification code to the first input device, the communication device acquires the first input signal from the first input device, wherein the communication device judges whether a second pairing signal has to be transmitted to the second input device according to the connection information, wherein if the second pairing signal is transmitted to the second input device, the communication device acquires a second identification code of the second input device.