# Parameter `CamAwb`

**Auto-White-Balance**
 
- When **true**, the camera attempts to automatically control white balance.
- When **false**, the **CamWbMode** setting is used instead.

Default Value: `true`

See [here](../datasheets/Camera.ov2640_ds_1.8_.pdf) for the ov2640 camera datasheet.<br>
See [here](../datasheets/OV5640_datasheet.pdf) for the ov5640 camera datasheet.

!!! Warning
    This is an **Expert Parameter**! Only change it if you understand what it does!

	After changing this parameter you need to update your reference image and alignment markers!
