DynaScan Indoor 360 Degree LED Video Display DS0808 - Manual (Page 150)

Copyright © 2008 DynaScan Technology Corp. 150
Modify marquee content via RS-232 (COM Port)
The user can set up a group of marquees in the playing terminal Plug-
in, setup the RS-232 communication port like COM 1 or COM 2 (the
COM Port receiving the data) of the Remote Comm in “Marquee
Parameter Setter” serving the group of marquees.
Start up Message Editor v3.0, set the RS-232 communication port
(the COM Port transmitting data), and connect the two ends of a RS-
232 “Jumper” with the COM Port. When the signal has successfully
connected at both ends, a light in the left lower corner of Message
Editor v3.0 will turn green from red.
Editing terminal can adopt three functions to adjust the marquee,
including Visible, Speed, and Space. Click “Update Message” to send
out the message after editing has completed.