Method for wireless control of liquid crystal splicing system through wireless fidelity (wifi)

Abstract

The invention is applicable to the communication control field, and particularly relates to a method for wireless control of a liquid crystal splicing system through wireless fidelity (wifi). The method includes using wifi-supported liquid crystal splicing system control equipment for sending out control information of controlling the liquid crystal splicing system through the wifi on control software; through a wifi transfer serial server, the liquid crystal splicing system receives the control information which is sent by the liquid crystal splicing system control equipment through the wifi, and converts the received control information into serial information which can be recognized by original equipment; the liquid crystal splicing system receives the control information which is received and converted by the wifi transfer serial server through a serial port, and performs implementation. The liquid crystal splicing system is controlled through the wifi; flexible and convenient configuration is adopted; and wifi control, networking batch control of a splicing system, and roaming remote control are realized. In addition, by means of the method for wireless control of a liquid crystal splicing system through the wifi, the operation is convenient, the configuration is simple, and the most convenient control of the liquid crystal splicing system is achieved.

Description

technical field [0001] The invention belongs to the field of communication control, and in particular relates to a method for wirelessly controlling a liquid crystal splicing system through wifi. Background technique [0002] The official name of wifi (Wireless Fidelity, wireless compatibility certification) is "IEEE802.11b", which is an industry standard for wireless network communication defined by IEEE. Wi-Fi is a technology that can connect terminals such as personal computers and handheld devices (such as PDAs and mobile phones) to each other in a wireless manner. This technology uses the frequency band near 2.4GHz, and its main features are: fast speed, high reliability, easy integration with existing wired Ethernet networks, and lower networking costs. [0003] WiFi is a wireless network composed of AP (Access Point) and wireless network card. An AP is generally called a network bridge or a wireless access point. It is used as a bridge between a traditional wired LA...

AI Technical Summary

Problems solved by technology

[0006] According to the technical solutions provided by the existing technology, it is found that there are the following technical problems in the existing technology: the traditional LCD splicing system cannot support the wifi connection method, and the emerging devices are connected by the wifi connection method, resulting in information transmission between the devices There are many inconveniences in communication, and the cable method is not easy to operate

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