Madrid (Spain): show departure of selected train/subway/bus

There’s already NYC, Washington and probably other US cities in Tidbyt. Great!
Well, as I live in Madrid, I was wondering if Madrid can be included for train (Cercanías), subway (Metro) and autobus? There’s an app (MOOVIT) for Android already available and you chose number of train/subway/bus and the station. Unfortunately I have no idea about coding - probably existing solutions can be somewhat easily modified and connected to this app to receive access to the data?