Fronius inverter JSON integration

[admin]

Try this script, adjust URL and group addresses as needed. You can add extra checkupdate calls as needed.

Code:

http = require('socket.http')
json = require('json')

url = 'http://fronius/solar_api/v1/GetMeterRealtimeData.cgi?Scope=System'

resp = http.request(url)
data = json.decode(resp).Body.Data['0']

grp.checkupdate('1/1/1', data.Current_AC_Sum)
grp.checkupdate('1/1/2', data.Current_AC_Phase_1)
grp.checkupdate('1/1/3', data.Voltage_AC_Phase_1)