Go libraries for ECU calibration formats, binary editing, checksums, vehicle profiles, and telemetry contracts.
Warning
Experimental software. Not validated for vehicle use. Do not flash files produced by FreeBeamer.
The shared Go module owns pkg/, the published .mapdef schema, synthetic examples, and architecture/compatibility documentation. It includes calibration and live-data libraries; vehicle compatibility remains unverified.
Start with the project overview, format policy, and vehicle support matrix.
go test ./...
go vet ./...- CLI — Command-line tools for inspecting calibration files, reviewing binary changes, verifying checksums, and collecting experimental live data.
- Desktop — Experimental ECU calibration editor and live-data viewer built with Go, Wails, Angular, and Plotly.
- Relay — Self-hosted Go telemetry relay with authenticated ingestion, SQLite storage, session history, and WebSocket live feeds.
- Mobile — Experimental Flutter companion for read-only MHD/ENET live-data acquisition and upload to a FreeBeamer telemetry relay.
See CONTRIBUTING.md. Source and original artwork are licensed under MIT. Do not submit proprietary firmware, customer files, secrets, or identifying vehicle data.