Binding request: Viessmann (API/ViCare - not vitotronic)

I did a quick test drive, you can get gas consumption from thetrueavatar libraries

Here is what you get for a week

HotWater
array(8) { [0]=> int(1) [1]=> float(2.8) [2]=> float(1.5) [3]=> int(0) [4]=> int(0) [5]=> float(1.6) [6]=> float(2.9) [7]=> int(2) }
Heating
array(8) { [0]=> float(2.1) [1]=> float(6.5) [2]=> float(5.9) [3]=> float(7.3) [4]=> int(9) [5]=> float(9.1) [6]=> float(9.4) [7]=> float(9.7) }

If you need guidance on how to integrate this library in openhab see above post referencing