Mobile app for Fronius Solar API

Hi, I am working currently on Android app which works with Fronius Solar Api. As I have only Fronius Symo Hybrid with smart meter, I would like to ask some good people here, which have different types of inverters and also battery or sensors to send me responses for these request:

IPADDRESS/solar_api/v1/GetActiveDeviceInfo.cgi?DeviceClass=System
IPADDRESS/solar_api/v1/GetStorageRealtimeData.cgi?Scope=System
IPADDRESS/solar_api/v1/GetSensorRealtimeData.cgi?Scope=System&DataCollection=NowSensorData
IPADDRESS/solar_api/v1/GetSensorRealtimeData.cgi?Scope=System&DataCollection=MinMaxSensorData

On the other hand I will be happy to share with them alpha version of the mobile app.
Currently it only requests the data and shows them, plan for future is charts, storage, ...
Thanks

I prepared early alpha version 0.1. Anybody is welcome to test it. Do not expect any finetuned UI, Currently I am working only on correct decoding of Solar API (Yes there is a document available for it but not everything is described ) I am tracking all crashes and request responses so that I can fix it. Bugs expected especially on systems on which I could not tested (Anything except of symo hybrid + smart meter) After first start you have to enter IP address of your Fronius device. Only direct connection on local LAN is possible. It is not possible to connect to Solarweb and download data from there.

link to apk: https://www.dropbox.com/s/ldyu…roniusapp%20v0.1.apk?dl=0

SOLAR API calls implemented in version 0.1

GetApiVersion
GetLoggerLEDInfo
GetLoggerInfo
GetInverterInfo
GetPowerFlowRealtimeData
GetMeterRealtimeData Scope=System
GetActiveDeviceInfo Scope=System
GetInverterRealtimeData Scope=System
GetStorageRealtimeData // not tested at all

version 0.2 with a lot of bugfixes

https://www.dropbox.com/s/f7o1…roniusapp%20v0.2.apk?dl=0

old version should be removed first

Neue Version 0.21 mit Bildern.

https://www.dropbox.com/s/bx1a…oniusapp%20v0.21.apk?dl=0

Thanks for testing, based on logs I was able to log a lot of issues. version 0.3 below.

https://www.dropbox.com/s/qxsz…roniusapp%20v0.3.apk?dl=0

Now is a question how to continue. I would like to start with storing data periodically and showing them in charts

There are several possibilities.
- Just read them on background in phone when it is in same local network as inverter. big limitation

- Read the csv file from USB stick from inverter - has to be unplugged, copied manually, transfered to phonem opened in mobile app. Limited data available in csv and not very convenient

- Make a push service on inverter which will log all possible data in 5 minutes interval to my server and read it from there in app based on registration: user/password. A lot of work + user has to setup it on inverter anyway