# track-core

Standalone C++ core for TrackBackFwd track simulation and strip rendering.

This library is intentionally platform-neutral. It does not depend on ESP-IDF,
FreeRTOS, protobuf/nanopb, BLE, or hardware LED drivers.

## Build

```bash
cmake -S . -B build
cmake --build build
ctest --test-dir build --output-on-failure
```

When used inside an ESP-IDF project under `components/track-core`, the same
`CMakeLists.txt` registers an IDF component.