Seamless implementation method and system for LED spliced wall system, storage medium and electronic equipment

Abstract

The invention relates to a seamless implementation method and system for an LED spliced wall system, a readable medium and electronic equipment, and the method comprises the following steps: groupinga plurality of LED output node transmitters into a main group and a standby group, and enabling the LED output node transmitters in the main group and the standby group to be backed up in a one-to-onemanner; enabling each LED output node transmitter in the main group or the standby group to judge whether heartbeat data of a receiving node is abnormal or not; and if the node heartbeat data is judged to be abnormal, controlling the output of the main group or the standby group where the abnormal LED output node transmitter is located to be closed in real time, and switching the output of the standby group or the main group where the LED output node transmitter corresponding to the abnormal LED output node transmitter is located to be started, so that synchronous seamless redundancy switching is carried out on the main packet and the standby packet. The method is used for achieving real-time seamless main and standby redundancy of the super-large LED spliced wall system, and extra cost such as personnel intervention or hardware increase is not needed.

Description

technical field [0001] The present invention relates to the technical field of LED splicing display, and more specifically, to a method, system, storage medium and electronic equipment for seamlessly realizing an LED splicing wall system. Background technique [0002] At present, ultra-large-scale LED splicing walls are widely used in the market. LED splicing display systems are used in military, banking, electric power and other industries, and in some special industries such as the military, very high requirements are placed on the redundant functions of LED splicing display systems. At the same time When the system is very large, the data distribution volume of the switch is also very large, especially the distribution of a large number of real-time heartbeats is more likely to cause network congestion, and the large data distribution is likely to cause some nodes to fail to receive notification messages when the system performs redundant switching. Redundant switching, w...

AI Technical Summary

Problems solved by technology

[0002] At present, ultra-large-scale LED splicing walls are widely used in the market. LED splicing display systems are used in military, banking, electric power and other industries, and in some special industries such as the military, very high requirements are placed on the redundant functions of LED splicing display systems. At the same time When the system is very large, the data distribution volume of the switch is also very large, especially the distribution of a large number of real-time heartbeats is more likely to cause network congestion, and the large data distribution is likely to cause some nodes to fail to receive notification messages when the system performs redundant switching. Redundant switching, when there is a problem with some active and standby single or few image output transmitter nodes in the super large LED system, the current LED hardware cannot achieve seamless real-time response for redundant switching, and manual intervention is required for signal switching

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