# LibTmux::ControlConnection#pause_output

- **Module:** LibTmux
- **Package:** libtmux
- **Language:** Ruby
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-ruby/blob/c8b839595d5a30e271e3f9be0d0fe811ddb11b7e/gems/libtmux/lib/libtmux/control.rb#L499
- **Page:** https://libtmux.org/en/ruby/v0.1.0/reference/libtmux-controlconnection-pause_output/

tmux command: [`refresh-client`](/en/tmux/latest/manual/refresh-client/)

```
def pause_output: (
  pane_id: ::String,
  ?timeout: ::Numeric,
  ?cancel: untyped
) -> ::LibTmux::GuardedReply
```

Behavior: Control flow.

Behavior contract: Control flow.

## Parameters

- `pane_id` (`::String`)
- `timeout` (`::Numeric`)
- `cancel` (`untyped`)