Control method, device and system

A control method and controller technology, applied in the field of control, can solve problems such as the inability to realize data intercommunication between mobile terminals and home appliances, and achieve the effect of data intercommunication

Inactive Publication Date: 2018-10-09
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Current home appliances can only be controlled and connected through wireless technologies such as WiFi (Wireless

Method used

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  • Control method, device and system
  • Control method, device and system
  • Control method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0082] figure 1 It is a schematic diagram of the implementation flow of a control method provided by the embodiment of the present invention. The control method in this example is applied to a home controller, such as figure 1 As shown, the control method mainly includes the following steps:

[0083] Step 101: The home controller receives a control instruction for household appliances sent by a mobile terminal.

[0084] Specifically, the data transmission between the home controller and the mobile terminal can be realized through the network. Here, the network includes but not limited to a wired network, a wireless network, and a mobile data network.

[0085] Here, the mobile terminal may be a remote mobile terminal.

[0086] It should be noted that, the above-mentioned mobile terminal is associated or paired with the above-mentioned home appliance. That is to say, the household electrical appliance will execute the control instruction only after receiving the control inst...

Embodiment 2

[0116] image 3 It is a schematic flowchart of a control method provided by an embodiment of the present invention. The control method in this example is applied to a LIFI AP, such as image 3 As shown, the control method mainly includes the following steps:

[0117] Step 301: The LIFI AP receives the first data sent by the home controller; the first data is encoded by the home controller according to the received control instruction for the home appliance sent by the mobile terminal.

[0118] Preferably, the home controller is connected to the LIFI AP through a physical data line.

[0119] In this way, there is no need to require the LIFI AP to have a network communication function, and the home controller is connected to the LIFI AP through a physical data line, which can ensure that the home controller quickly transmits the first data determined by it to the LIFI AP, and also It can ensure that the LIFI AP receives the first data; compared to the data transmission method ...

Embodiment 3

[0139] Figure 5 It is a schematic diagram of the implementation flow of a control method provided by the embodiment of the present invention. The control method in this example is applied to household appliances, such as Figure 5 As shown, the control method mainly includes the following steps:

[0140] Step 501: The home appliance receives the first optical signal sent by the LIFI AP; the first optical signal is formed by the LIFI AP according to the received first data sent by the home controller, and the first data is sent by the home controller according to It is encoded by the received control instructions for household appliances sent by the mobile terminal;

[0141] Step 502: The household electrical appliance obtains the control instruction based on the first optical signal, and executes the control instruction.

[0142] Wherein, the home appliance is provided with a LIFI chip, and the LIFI chip includes a light detector and a light receiver. The light detector is...

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Abstract

The embodiment of the invention discloses a control method, device and system. The control method applied to a home controller comprises the steps that: the home controller receives a control instruction for a home appliance sent by a mobile terminal, according to a preset communication protocol format, the control instruction is encoded to obtain first data, the first data is transmitted to a light fidelity (LIFI) technology access node (AP), based on the first data, the LIFI AP controls a light emitting device matched with the LIFI AP to form a first optical signal for being transmitted to the home appliance, and thus the home appliance obtains the control instruction based on the first optical signal and executes the control instruction. By using the technical scheme described in the embodiment of the present invention, the control of the home appliance can be achieved by optical communication.

Description

technical field [0001] The present invention relates to the technical field of control, in particular to a control method, equipment and system. Background technique [0002] Visible light wireless communication, also known as "LIFI, Light Fidelity", is a new wireless transmission technology that uses the visible light spectrum (such as the light emitted by a light bulb) for data transmission. LIFI technology uses visible light to realize wireless communication, that is, it uses electrical signals to control light-emitting diodes (LEDs, Light Emitting Diodes) to send out high-speed flashing signals invisible to the naked eye to transmit information, without relying on radio waves and without electromagnetic interference. [0003] Current home appliances can only be controlled and connected through wireless technologies such as WiFi (Wireless Fidelity) or ZigBee or infrared. Good realization of data intercommunication between mobile terminals and home appliances. Therefore,...

Claims

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Application Information

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IPC IPC(8): H04L12/28H04L1/00
CPCH04B10/116H04L1/001H04L12/2803H04L12/281H04L12/2816H04L2012/2841
Inventor 杜放佘艳
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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