# resume_sse_stream

> **Function** in `langsmith`

📖 [View in docs](https://reference.langchain.com/python/langsmith/sandbox/_sse_execute/resume_sse_stream)

Reattach to a command started earlier, resuming from the given offsets.

## Signature

```python
resume_sse_stream(
    http: httpx.Client,
    dataplane_url: str,
    command_id: str,
    *,
    stdout_offset: int = 0,
    stderr_offset: int = 0,
    headers: Optional[Mapping[str, str]] = None,
) -> tuple[Iterator[dict], _SSEStreamControl]
```

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[View source on GitHub](https://github.com/langchain-ai/langsmith-sdk/blob/a39745c67839496a98e5e846122664d8070c8dca/python/langsmith/sandbox/_sse_execute.py#L510)