Developer's DescriptionBy Rob VersluisThe Android based wireless client for Rocrail; "A Model Railroad Control System."...The Android based wireless client for Rocrail; "A Model Railroad Control System."andRoc is a goody for those who have a valid donation key installed on the server.Features:- Works with all Command Stations supported by Rocrail- Loco throttle with:Loco Images28 functions and lightsRelease and Start- Controls:AccessoryAutomateRoutesSystem- System monitor- Interactive Layout