Method and system for synchronizing dynamic effects of online dmx lamps and dmx lamps

Abstract

The invention discloses a method and system for synchronizing dynamic effects of online DMX lamps and DMX lamps. The display effect of the lamps is preset to receive the standard number of data packets sent by the DMX console. Whenever the number of data packets received by each DMX lamp is equal to the standard number, each DMX lamp will run its own stored dynamic effect program. One step, and re-accumulate the number of received data packets, so as to control the dynamic display of lights in each DMX light fixture accordingly. The invention improves the performance quality of the performers and improves the visual effect of the audience; the workload is small, the difficulty is low, the debugging period is short, there is no need to change the hardware, and the procurement period and product cost are reduced; DMX lamps reduce the probability of out-of-sync dynamic effects.

Description

technical field [0001] The invention relates to the field of lighting technology, in particular to a method and system for synchronizing dynamic effects of online DMX lamps and DMX lamps. Background technique [0002] With the improvement of people's living standards, people's lives are getting richer and richer, which has driven the development of a series of entertainment and cultural industries, such as stage performances. A large part of the effect of stage performance depends on the lighting effect. Generally, the online DMX lamps composed of multiple DMX (Digital Multipiex, digital multiplexing protocol) lamps are used to create dynamic effects and bring visual enjoyment to people. At present, each DMX lamp in the online DMX lamp uses its internal timer as the reference synchronization signal source, so as to control the dynamic effect of the light. However, there will be precision errors between the timers inside each DMX lamp, which will cause the dynamic effects of...

AI Technical Summary

Problems solved by technology

In the prior art, the dynamic effect program is usually uniformly programmed by the DMX console, and then the online DMX lamps are controlled to run synchronously. However, this method has a large workload, high difficulty and long debugging cycle; Long cycle and high product cost

Moreover, these two methods can only achieve synchronous operation of dynamic effects with low running speed and short running time. For online DMX lamps that run at high speed or for a long time, there will still be a phenomenon that the dynamic effects are not synchronized.

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