So, I have a rev I tiu, which has a serial port, but no USB port. Up until now, I ran the wiu into this port. Now I have acquired a cab 1, which works fine, and the 5018 cable. Using the cab 1 and cable I was able to add a tmcc engine to my dcs remote.
The problem is I can only use the serial port for either the cab 1 or the wiu. I read the attachment, but I don't see any coverage for the older tiu with both the wiu and one of the Lionel devices. What do I need to make this work? Is there such a thing as a serial port splitter cable, and if so can the tiu handle it?
I am sure this has been covered somewhere already. All constructive comments and criticism appreciated.
Thank you,
JHZ563