# LibTmux.control_signal

- **Module:** LibTmux
- **Package:** LibTmux
- **Language:** Julia
- **Kind:** function
- **Source:** https://github.com/libtmux/libtmux-julia/blob/f3da513be1225d36d5854cd8db5972c01857578e/src/control.jl#L784
- **Page:** https://libtmux.org/en/julia/latest/reference/libtmux-control_signal/

```
control_signal(connection::LibTmux.ControlConnection)
```

## Methods

Reserve one connection capacity slot for a one-use `ControlSignal`. `wait` and `notify` operate only on its generated channel. Minted but unused signals retire locally on close. No caller-provided or borrowed channels are accepted.

```julia
control_signal(connection)
```

## Parameters

- `connection` (`LibTmux.ControlConnection`)