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

# Call

Calls a raw address with up to 4 arguments. The signature starts with the return kind (`v` void, `i` 32-bit, `l` 64-bit), then a colon, then one letter per argument: `s` string, `i` 32-bit, `l` 64-bit, `p` pointer.

## **Syntax**

```lua
refresh.Memory.Call(address, signature, ...) -> Any
```

## Usage Example

```lua
refresh.Memory.Call(addr, "i:ii", 1, 2)
refresh.Memory.Call(addr, "v:s", "hello")
```