hi there. i have just bought a scrolling led matrix sign which has a serial rs-232 to rj-11 lead for programming. rj-11 into the sign. my problem is none of my laptops have a serial port. i do have a belkin usb to serial lead. the only trouble with it is the com port number is com14 and the software for the sign will only work on com1 or com2. there seems to be no way to alter this. i dont know what to do. i hope some one knows .
and can help. the sign is a tri-colour G009CJ
thanks gr181
gr181
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