This is Home Assistant integration for SolaX local API. Work is based on https://github.com/wills106/homeassistant-solax-modbus and all credits for initial conception work go there.
There are some Modbus registers which I skipped because I think it is not interesting. If you see something useful in EVC Modbus document and it is not implemented, let me know. HTTP API is not 1:1 to Modbus but there is high chance that I can add required sensor.
This has to be taken as only other mean of communication where Modbus is not possible.
Please write only issues specific to Http API here. All other stuff is common and should be discussed in https://github.com/wills106/homeassistant-solax-modbus
- Tested with WiFi/LAN v2 dongles that expose the
ReadRealTimeDataendpoint. - Provide the inverter registration number (the local web UI password) in the configuration flow.
- Optionally enter the long-form serial (e.g.
XB4050...) for display purposes. - The integration can send an
X-Forwarded-For: 5.8.8.8header by default – disable this option only if your dongle rejects the request. - Exposes AC power, PV input power, grid power, inverter temperature and lifetime/today energy sensors compatible with the Home Assistant Energy dashboard.
I have no physycal device to test on. If you have HEC device and you want to help, it will be great. No coding skils required. All you need is run curl or insomnia.
If you are missing some sensor on G2 HAC, please raise issue here. It is easy to add sensors, but I need someone to test it. I will not blindly add sensors without test.
Let me know if you have other device and you are interested in integrating it. Physical device is required as there is no documentation available.
This repository is compatible with HACS. You can use this link to install the integration.
