sungrow

Home Assistant integration for Sungrow inverters: SH*RT series (SH10RT), SHx.RS series (SH3.RS), SH*K series (SH4K6), SxT-series (S20T)

GoLang implementation to access the iSolarCloud API updated by SunGrow inverters.

Modbus TCP <-> MQTT glue. YAML configuration. Robust.

Yaml files to access Sungrow's iSolarCloud Open API

Home assistant integration for the Sungrow API

Collection of Sungrow Solar and Battery Automation

Open-source ESPHome firmware for the Sungrow WiNet-S and WiNet-S2 dongles: local Home Assistant integration over MQTT, gated inverter and battery control, Modbus-TCP, iSolarCloud kept working

A Node-RED flow to manage a Sungrow solar inverter and battery. Requires Node-RED and https://github.com/mkaiser/Sungrow-SHx-Inverter-Modbus-Home-Assistant

A bridge between Modbus (TCP, RTU, Sungrow WiNet-S) and MQTT

CLI tool to upload historical photovoltaics data to InfluxDB

Automatically curtail solar production when battery is full and electricity prices are zero/negative. Built for Sungrow SG5.0RS with Tesla Powerwall and dynamic pricing.

Sungrow S100 DTSU666 power meter emulation using a Raspberry Pi

Java Client for the official Sungrow iSolarCloud API

This is a NodeJS library for interacting with the websocket server running on the Sungrow EyeM4 Dongle.

Help for those struggling with the Sungrow DTSU666 and esphome and homeassistant 😘

Standalone PV surplus controller for go-e Gemini wallbox with Sungrow inverters. Direct Modbus-TCP + HTTP — no Home Assistant required. Includes live web dashboard with decision matrix, automatic 1ph/3ph switching, and phase-change hysteresis

Sungrow SHx Inverter: local solar, grid, load, battery and backup monitoring plus EMS controls for Home Assistant community testing.

Regulate a Tesla's home charging to soak up surplus Sungrow solar via Modbus + Tessie

Charge a Tesla from surplus solar, controlled locally from a Raspberry Pi