1.2.0

Please note I have written a guide that would help you to add your own feature:
https://github.com/thetrueavatar/Viessmann-Api/wiki/How-to-add-you-own-feature-to-the-api

Added new feature(thanks to x6vde for the help)

• isInFixedPrograms: true if fixedProgram enable
• getHeatingSolarPowerProduction: Return the Heating Solar Power production
• getHeatingSolarSensorsTemperatureCollector
• getHeatingPowerConsumption: Return the Heating consumption.
• getHeatingTemperatureReturn: temperature of the return to the heating
• getHeatingConfigurationCoolingMode
• setHeatingConfigurationCoolingMode

Fixed:

• setRawDhwSchedule