node-red-contrib-symi
Node-RED nodes for smart home device communication with Home Assistant integration, supporting HassKit, Clowire, Alive, LF and complete Symi protocols
connect-nodes
Node-RED contribution package with nodes for interaction with CONNECT Smart Home system and configure your own UI
growatt-modbus
This library natively reads data provided by a growatt inverter. Parsing is based on the documentation "Growatt Inverter Modbus RTU Protocol_II" (V1.05 2018-04-19).