My TIU was upgraded to 5.0 before I set up DCS & WiFi and I have been successfully operating my MTH engines using my ipad. I recently upgraded to the premium WiFi app so I could run lash-ups. The app is installed on my iPad. The system works great until try to make a lash up. I am running only DCS with photo 2 & 3 engines.
I always use a programing track for adding engines to my system. My lash up consists of one photo 2 engine and one photo 3 engine. I can name the lash and select engines - forward and trailing locomotive and direction for each. When I hit the done button I get this message: Command Failed lash up initialization command failed with an OK. What do I need to do next?
If it's a TIU issue and I need to upgrade to the latest operating system, can I upgrade in the Apple environment?
Dave