sunny-boy

Smart power manager for optimized solar power usage as well as greenest and cheapest energy purchase

ESP32 connects to SMA Sunny Boy inverter over Bluetooth

SMA Speedwire(TM) access library written in C++

Send Data from an SMA Inverter via RS485 to an MQTT Broker / InfluxDB

A raspend based application for reading out current values of my PV units inverters via Modbus-TCP and serve them via HTTP as JSON.

A C++ executable to grab measurements from SMA-Emeters and SMA-Solar-Inverters and pass them to InfluxDB

Capture data from a Sunny Boy inverter

Free Android app for old classic-Bluetooth solar inverters (SBFspot-compatible). Live power, archive sync, CSV/ZIP/SQLite import, stats, widgets, and optional Google Drive backup. Independent hobby project — not affiliated with SMA.

C++ library for accessing the the modbus interface of SMA inverters

Indigo Domotics plugin to integrate SMA inverters and home managers in the system

Domoticz plugin to get SMA Sunny Boy information

Reaching an SMA sunny boy over modbus.

SMA Sunnyboy solar inverter broadcast paramaters via MQTT