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Rewair Wiki

Rewair is custom firmware for reviving original Awair Element units by replacing the firmware on the EMW3165 Wi-Fi module. The firmware keeps the original sensor and display electronics in use and adds a local web portal, Wi-Fi setup, MQTT/Home Assistant integration, and firmware updates.

Guides

• Getting Started — installation and first boot
• Building and Flashing — toolchain, source builds, and SWD flashing
• Hardware Architecture — the device's main components
• Web UI and API — embedded UI, development preview, and HTTP routes
• Networking and MQTT — setup AP, saved networks, and Home Assistant
• SPI Flash and Recovery — flash map, provisioning, and stock recovery
• Development and Testing — host tests, smoke tests, and release packaging
• Project Status — verified behavior, open problems, and useful commands

Technical notes

• Firmware Updates
• Bluetooth Transport
• UART Protocol
• Radio Platform Notes

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