> For the complete documentation index, see [llms.txt](https://carec.gitbook.io/carec-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://carec.gitbook.io/carec-docs/help-center/readme.md).

# CAREC Help and Troubleshooting

Troubleshooting and support for CAREC contributors.

Find setup, simulation, hardware, safety, and contribution guidance.

{% hint style="warning" %}
If experimental hardware moves unexpectedly, use the independent emergency stop or remove drive power using the approved procedure. Do not troubleshoot an occupied wheelchair.
{% endhint %}

<table data-view="cards"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td>🧰</td><td><strong>Development setup</strong></td><td>Build, dependency, and environment problems.</td><td></td></tr><tr><td>🧊</td><td><strong>Simulation</strong></td><td>Models, sensors, worlds, and scenario failures.</td><td></td></tr><tr><td>🔌</td><td><strong>Hardware</strong></td><td>USB, serial, flashing, power, and bring-up issues.</td><td></td></tr><tr><td>🛡️</td><td><strong>Safety and incidents</strong></td><td>Stop work, preserve evidence, and report safely.</td><td></td></tr><tr><td>🤝</td><td><strong>Contributor support</strong></td><td>Issues, tasks, reviews, and documentation help.</td><td></td></tr></tbody></table>

For architecture or implementation questions, first search the Documentation space and the project's issue history.


---

# Agent Instructions
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