# Fog

Source: https://help.malighting.com/grandMA3/2.4/HTML/keyword_fog.html
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To enter the **Fog** keyword in the command line, use one of the options:

- Press Channel until Fog appears in the command line
- Type **F** + **6**
- Type **Fog**
- Type the shortcut **Fo**

|                                            |                                                                                                   |
| ------------------------------------------ | ------------------------------------------------------------------------------------------------- |
| ![](/img/grandma3/2-4/tip_gray-639af3.png) | **Hint:**                                                                                         |
|                                            | To use the Fog keyword, make sure you assign the Fog ID type and a custom ID to a fixture first.  |

## Description

The Fog keyword is an object keyword which is used to call fixtures of the ID type Fog in the programmer.

The name of this keyword can change because it is a custom ID type. For more information see the [Custom ID Type](/grandma3/2-4/patch_what_are_fixtures/).

## Syntax

Fog \["IDType\_Name" or IDType\_Number]

## Example

- To select the fixture that uses the Fog ID 7, type:

|                                                                    |                            |
| ------------------------------------------------------------------ | -------------------------- |
| ![](/img/grandma3/2-4/icon_commandline-input_logo_v2-0-a59235.png) | User name\[Fixture]> Fog 7 |