Leadleds Scrolling LED Sign with Serial Communication Protocol tourist bus sign Packing: Foam + Wooden frame

Packing: Foam + Wooden frame

Made by Leadleds

Usage: Outdoor waterproof

Strong display ability: Multi Languages

CE & RoHS

Leadleds Scrolling LED Sign with Serial Communication Protocol tourist bus sign Packing: Foam + Wooden frameThis LED window sign with Serial Communication Protocol is easy to dock to your system. The data packet is used to communicate between the PC and the controller, to enhance the reliability of data, expanding capabilities to deal with images and other data. Communication process: a). PC sends a data packet to the controller b). The controller receives the data packet, analyzes and processes the data packet, and then returns a data packet to the PC if