@Lou1985 posted:So long of the short is if you want to be able to operate a DCS locomotive from a Lionel Base3 Lionel and MTH would have to get together and develop a way for the Base3 to talk to a TIU and tell it what commands to issue to DCS locomotives.
And I don't see that happening anytime soon. Lionel would spend lots of time, money and R&D to add features to an app & base so that their customers can buy someone else's product.