> For the complete documentation index, see [llms.txt](https://doc.open-tx.org/opentx-2-3-lua-reference-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.open-tx.org/opentx-2-3-lua-reference-guide/part_iii_-_opentx_lua_api_reference/lcd-functions-less-than-greater-than-luadoc-begin-lcd/refresh.md).

# lcd.refresh()

Refresh the LCD screen

@status current Introduced in 2.2.0

## Parameters

none

## Return value

none

### Notice

This function only works in stand-alone and telemetry scripts.