Daikin BRP084 Local Controller v1.0.0 (Local DSIoT Driver)
First release of a native Hubitat driver for Daikin air conditioners equipped with the BRP084 Wi-Fi adapter.
This driver communicates directly with the adapter over the local network using Daikin's DSIoT protocol.
No cloud services are required.
No Home Assistant.
No SmartThings.
Everything runs locally on Hubitat.
Supported Hardware
The driver has been developed and validated using:
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Daikin Alira X (FTXM71WVMA)
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BRP084C44 built-in Wi-Fi adapter
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Adapter firmware 3.12.3
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Hubitat C8
Although developed on an Alira X, it should also work with other Daikin systems using the BRP084 adapter and DSIoT protocol. Feedback from users with other compatible models would be appreciated.
Features
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Local DSIoT communications
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Power control
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HVAC mode selection
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Heating setpoint
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Cooling setpoint
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Fan mode
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Swing mode
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Automatic refresh after successful write operations
Sensor reporting includes:
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Indoor temperature
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Outdoor temperature
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Humidity
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Runtime Today
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Energy Today
Optional child devices are provided for easy dashboarding and Rule Machine integration.
Installation
The driver is fully compatible with Hubitat Package Manager (HPM).
Alternatively, it can be installed directly from the package manifest.
Installation instructions are included in the repository.
GitHub
Repository:
https://github.com/Mclass294/Hubitat-Daikin-BRP084
Documentation includes:
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README includes:
- Installation Guide
- Configuration Guide
- Troubleshooting Guide
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CHANGELOG
Acknowledgements
This project was made possible by analysing the local DSIoT protocol used by the BRP084 adapter.
Thanks to the Home Assistantitat community for the documentation, examples and feedback that helped bring the project to completion.
Feedback, testing results and feature requests are welcome, particularly from users with other Daikin models using the BRP084 adapter.
A Note on Daikin
This driver is an independent community project and is not affiliated with or endorsed by Daikin Industries.