A wireless human-computer interaction method and system

Abstract

The invention discloses a wireless human-computer interaction system which comprises a human-computer interaction device and n host devices. Each host device comprises a communication unit, n is an integer larger than or equal to 1, and the human-computer interaction device further comprises a wireless transceiver, a controller and a communication unit selector. The wireless transceiver is used for sending data needing to be sent to the host devices in the human-computer interaction device to the communication units of the host devices, and receiving data which are issued by the host devices through the communication units. The controller is used for selecting one communication unit according to the state of the communication unit selector, and constructing the communication channel between the controller and the communication unit. The communication unit selector is used for switching a plurality of states, and sending the state information of the communication unit selector to the controller, and each state corresponds to one communication unit. The defect that one device in the human-computer interaction device of a computer operates multiple host devices is overcome, the problem that a user needs to replace a control device frequently when controlling the host devices is solved, and the work efficiency of the user is improved.

Description

technical field [0001] The invention belongs to the field of human-computer interaction, and in particular relates to a wireless device that can cooperate with multiple host devices to work at the same time. Background technique [0002] At present, computer human-computer interaction equipment has occupied every corner of people's work and life, and wireless interactive equipment has become the development direction of future interactive equipment because of its convenient and practical advantages. However, the mainstream wireless interactive devices currently on the market, such as mice and keyboards, all adopt a one-to-one design method, that is, one device corresponds to one receiver, that is, one device can only be recognized by one host device, and only communicate with one host device. Although there is also a device on the market that corresponds to a receiver with multiple devices, such as a keyboard and mouse kit, this design is also a single device that can only i...

AI Technical Summary

Problems solved by technology

However, the mainstream wireless interactive devices currently on the market, such as mice and keyboards, all adopt a one-to-one design method, that is, one device corresponds to one receiver, that is, one device can only be recognized by one host device, and only communicate with one host device. Although there is another device on the market that corresponds to one receiver for multiple devices, such as a keyboard and mouse kit, this design is also a single device that can only interact with one host device

Therefore, when the user uses two host devices to work at the same time, there will be a situation where the two devices have to be used, which will inevitably cause great inconvenience to the user.

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