CAN + UDS Automotive Diagnostics Stack — v1.0.0
First stable release of the deterministic host-side CAN, ISO-TP and UDS automotive diagnostics stack.
Included
- CAN frame, bus and filtering model
- ISO-TP single-frame, multi-frame and flow-control support
- UDS session, services, DTC and deterministic security model
- Virtual ECU and tester simulation
- CAN/ISO-TP/UDS integration testing
- CMake + CTest build system
- GitHub Actions CI
- C and Python host tooling
- Architecture, protocol and testing documentation
- Seven release-evidence screenshots
Verification
- Clean Release build: PASS
- CTest: 100% passed
- Direct deterministic suite: 13/13 passed
- CAN demo: PASS
- ISO-TP demo: PASS
- UDS demo: PASS
- Python syntax validation: PASS
Scope
This release is stable for the documented host-simulation scope. It does not claim physical CAN validation, OEM interoperability, or formal automotive protocol/cybersecurity certification.