Device connections
Connect a provider so Halo can talk to your devices.
CGM source
Connect your glucose monitor so Halo can read your blood sugar.
Dexcom
Not connected
Nightscout
Coming soon — alternative for regions where Dexcom API is unavailable
Planned
Halo runs the automations. Providers are just secure bridges. Learn how Halo works.
Connected providers
Google Home
Connect to control your lights and speakers through Halo
Amazon Alexa
Coming soon
Planned
Apple Home
Coming soon
Planned
Available devices
Adapter:
No devices available yet. In web dev, the adapter is a placeholder — device discovery only works once a native controller is active.
Selected default lighting: 0· default audio: 0
Per‑severity overrides
Optional. If empty, Halo uses the default devices above.
Severe low
Low
In range
High
Severe high
Devices are discovered via the active platform adapter. Web-only mode uses a placeholder controller.