> For the complete documentation index, see [llms.txt](https://malbersanimations.gitbook.io/animal-controller/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://malbersanimations.gitbook.io/animal-controller/main-components/ai/animal-brain/tasks/set-var-listener.md).

# Variables - Set Var Listener

Search for any Var Listener on the Animal or Target and sets a value

<figure><img src="/files/Gd8YCC1Zv7d1VOalTcVq" alt=""><figcaption></figcaption></figure>

## Parameters (Except for Common Parameters)

### Listener ID

Check the Variables Listener ID value for a match. When this Value is 0, the ID is ignored. Useful if targeting one specific listener.

### Check On

Check on Self, or Current Target

### Var Type

Bool, Int or Float

### Value Type

E.g. Bool/Float/Int Value