A Fronius smart meter can be accessed using the generic-http input source. To access the Fronius smart meter, use the
following configuration in the uni-meter.conf file:
uni-meter {
output = "uni-meter.output-devices.shelly-pro3em"
input = "uni-meter.input-devices.generic-http"
input-devices {
generic-http {
url = "http://192.168.x.x/solar_api/v1/GetMeterRealtimeData.cgi?Scope=System"
power-phase-mode = "tri-phase"
channels = [{
type = "json"
channel = "power-l1"
json-path = "$.Body.Data.0.PowerReal_P_Phase_1"
},{
type = "json"
channel = "power-l2"
json-path = "$.Body.Data.0.PowerReal_P_Phase_2"
},{
type = "json"
channel = "power-l3"
json-path = "$.Body.Data.0.PowerReal_P_Phase_3"
}]
}
}
}