Data interaction method, device and system, wireless module and air conditioning unit

A wireless module and data interaction technology, applied in the field of communication, can solve the problems of a large number of wireless modules and uncommon wireless modules, and achieve the effect of convenient engineering installation, saving quantity and saving user cost.

CN114095534AInactive Publication Date: 2022-02-25GREE ELECTRIC APPLIANCES INC
4 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-02-25
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a data interaction method, device and system, a wireless module and an air conditioning unit. Wherein the upper computer is connected to one wireless module in a wired mode, all the lower computers are connected to at least one wireless module in a wired mode, and the method comprises the steps that any wireless module receives data in a wired mode and / or a wireless mode; and the wireless module receiving the data transparently transmits the data according to the type of the data. The wireless module has the function of mutual conversion and transparent transmission of wired data and wireless data, the wireless module does not carry out logic processing on the data at the protocol level, universality is achieved, and engineering installation is facilitated; on the premise of not changing the data interaction format and wiring mode of the upper computer and the lower computer at present, the wireless communication requirements of the upper computer and the lower computer can be met, the number of wireless modules for engineering installation can be effectively reduced, the user cost is saved, and engineering installation is also facilitated.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to the field of communication technology, in particular, to a data interaction method, device, system, wireless module and air conditioning unit. Background technique

[0002] With the continuous development of the air conditioning industry, the demand for intelligence is increasing. Gradually, remote control has also become standard equipment for air conditioning units.

[0003] Conventional remote control is mainly divided into wired and wireless. Wired remote control is commonly used for Modbus communication, and wireless remote control is mainly for WiFi, NB-IOT (Narrow Band Internet of Things, Narrow Band Internet of Things) and other communications.

[0004] Wireless remote control is generally used for intelligent control of end users, while wired remote control is generally used for centralized control of large-area networking, and the application scenarios are different.

[0005] The large-area network of wired ...

Examples

Embodiment Construction

[0052] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0053] It should be noted that the terms "first" and "second" in the specification, claims and drawings of the present invention are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those...