Fronius Solar API (JSON)
The Fronius Solar API is an Ethernet-based, open JSON interface integrated in Fronius Galvo and Fronius Symo inverters as standard. It is available on other Fronius inverters in combination with the Fronius Datamanager 1.0 / 2.0 or Fronius Datalogger Web. This interface allows the current values for the inverter to be read easily.
