SolarAssistant

SolarAssistant brings your solar and battery system straight into Homey. If you run a SolarAssistant device (the popular Raspberry Pi based monitoring box for MPP Solar, Deye, Sol-Ark, Growatt, Voltronic and many other inverter brands) on your local network, this app connects to it directly - no cloud account required. WHAT YOU GET - Live readings for PV power, load power, battery power, grid power and battery state of charge. - Energy totals for PV production, load consumption, grid import/export and battery charge/discharge, fully compatible with Homey's Energy dashboard. - Automatic live updates via WebSocket where supported, with automatic fallback to fast polling so your data keeps flowing either way. - Flow cards to build your own automations: * Trigger when the grid direction switches between import and export. * Condition to check if the battery is above a chosen percentage. * Action to change the inverter's output source priority. * Advanced action to send any custom topic/value command straight to your inverter, for settings not covered by the built-in cards. This is an independent, community-built integration and is not affiliated with or endorsed by SolarAssistant. Built by Claude (Anthropic), an AI assistant, following instructions from the app's author.