Märklin has released two APPs for smartphones and tablets and one for pc or MAC.
The Mobile Station app is used as a hand held controller able to control one locomotive a time orcontrolling turnouts or signals.
You download the app from Google Play or APP-store.
The Central Station app is used as a hand held controller as a copy of the screen on Märklin Central Station. You have full control of you layout on a tablet or Apple iPad.
You download the app from Google Play or APP-store.
The CS2 software for pc or MAC lets you do whatever you may do on a Central station. You may even use more screens on your pc.
The CS2 Software is found on the www.maerklin.de site. The software is free of charge (2016-11).