helvetic

helvetic is an application that replaces the web service for the FitBit Aria.

The software is a work-in-progress, and runs as a Django application. It also includes a bare-bones implementation of the protocol for testing, which uses bottle.py (and stores no data).

It requires local DNS spoofing in order to intercept requests originally bound for fitbit.com.

Currently implemented

• Recording data
• Sending preferences and 1-2 user profiles to Aria
• Registering new device

Partially implemented

• Viewing data (through Django Admin)
• Configuration manager (through Django Admin)
• Profile manager (through Django Admin)
• Sending more than 1 user profile to Aria

Planned

• WiFi connection setup & complete registration flow
• Replacing bits that depend on Django Admin
• User management
• Data access
• Graphs

See also

• protocol.md - Contains information about the FitBit Aria protocol (version 3)
• firmware.md - Notes on the firmware
• gfit.md - Plans/notes on implementing Google Fit support