Salus iT600 Cloud Integration for Home Assistant

This is a contribution fork of Peterka35/salus-it600-cloud with critical bug fixes and new features. Pull request: #1

What This Fork Fixes & Adds

Issue	Original	This Fork
❌ Thermostat controls not working	Stub async_set_hvac_mode that raised NotImplementedError	✅ Working OFF/HEAT via ep1:sTherS:SetSystemMode
❌ All shadow property names wrong	Used ep9:sIT600TH:* — device never matched these	✅ Corrected to ep1:sTherS:* / ep1:sComm:* / ep2:sOnOffS:* / ep1:sPowerS:*
❌ Current temp always None	Wrong key ep9:sIT600TH:LocalTemperature_x100	✅ Reads ep1:sTherS:LocalTemperature_x100
❌ Target temp always None	Wrong key ep9:sIT600TH:HeatingSetpoint_x100	✅ Reads ep1:sTherS:HeatingSetpoint_x100
❌ Switch state reading broken	Wrong key ep9:sOnOffS:OnOff	✅ Reads ep2:sOnOffS:OnOff
⚠️ State update delay	3s HA debounce + 30s poll cycle	✅ async_force_refresh() + MQTT shadow document subscription for near-instant updates

Features

✅ Full device control — Set temperature, change modes, control switches ✅ Real-time MQTT updates — Subscribes to $aws/things/+/shadow/update/documents for instant state changes ✅ Three preset modes — Schedule, Manual, Away/Frost protection ✅ OneTouch rules — Trigger predefined automation rules ✅ Multiple gateways — Support for multiple Salus gateways ✅ Battery monitoring — Track battery levels on wireless devices

Installation

Add custom repository in HACS: https://github.com/vladirocox/salus-it600-cloud

Or install manually:

cd /config/custom_components
git clone https://github.com/vladirocox/salus-it600-cloud.git
# Restart Home Assistant

Contributing

Changes submitted as PR #1 to upstream. All contributions welcome!

License

MIT License