> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/kalipso5/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.sysdevmobile.com/kalipso5/developing/form/actions/actions-description/group-barcode/psion-scan-set-property.md).

# Psion Scan Set Property

Sets a property in a Psion Scan device.

Action available for the following operating systems:

![](/files/8nmky5uY66dHtSih6rzi)

### Parameters

* **Property***\<string> -* The property of the Psion Scan device that the user wants to set. Please check the Psion Developers Guide for list of properties and possible values.
* **Value** *\<string> -* The control or variable that saves the value to be setted in the specified property of Psion Scan.
* **Apply all changes** *\<unquoted string> -* Defines if the user wants to aplly all changes or not. The possible values are:
  * Yes
  * No
  * Dynamic