Spliced wall signal window opening method and apparatus

Abstract

Embodiments of the invention disclose a spliced wall signal window opening method and apparatus, and solve the technical problem of low operation efficiency caused by the fact that at present, because a wall signal on a spliced wall system is influenced by a signal source, a network or a physical route and a spliced wall display module, a user cannot judge whether the signal can be subjected to window opening or not before the signal source does not reach a wall, and whether the signal can be subjected to window opening and can reach the wall or not and which unit on a window is opened are determined only through a trial-and-error method. The spliced wall signal window opening method disclosed by the embodiment of the invention comprises the steps of obtaining a triggered signal source window opening instruction; performing available state determination, signal source to spliced wall route channel communication determination and available unit determination of a to-be-windowed display unit of the signal source on the signal source in sequence according to the signal source window opening instruction; and obtaining an available unit determination success message corresponding to the signal source and returned by a control server, and an available unit list, and updating an available state of a preset virtual wall according to the available unit list.

Description

technical field [0001] The invention relates to the technical field of signal window opening, in particular to a method and device for signal window opening of a splicing wall. Background technique [0002] The splicing screen is a complete finished product, ready to use, and the installation is as simple as building blocks. The splicing and installation of single or multiple LCD screens are very simple. The splicing screen also includes a splicing wall system. As a professional display technology branch, the splicing wall is worth looking forward to in the future. The splicing wall has a large combination space: it can be spliced ​​with small screens or large screens; it can be spliced ​​with one-to-one single screen or a pair of M×N full screens; it can also be combined with large and small screens. According to the system scale and application requirements put forward by customers for the liquid crystal splicing curtain wall system, and according to the use environment o...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a splicing wall signal windowing method and device, which solves the problem that the current wall signal in the splicing wall system is affected by the signal source, network or physical routing, and the splicing wall display module. It is impossible to judge whether the signal can open the window before the wall, and can only realize whether the signal can open the window on the wall and which unit to open the window through trial and error, which leads to the technical problem of low operation efficiency

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