> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/kalipso/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/kalipso/documentation/actions/group-others/set-printer-parameter.md).

# Set Printer Parameter

Changes the printer parameters.

Action available for the following operating systems:

<figure><img src="https://1614058754-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJ5vDGuBZwhJDeu5Rq7Wt%2Fuploads%2Fgit-blob-7a7ab3f3fc74afcaab1e0810f419316203cc49e1%2F01_Supported_OS.png?alt=media" alt="OS Supported: Android, iOS, Win, Win32"><figcaption></figcaption></figure>

### Parameters

Parameter to Set

* **Printer** *\<unquoted string>* - The name of the printer to be setted the parameter.
* **Parameters** *\<unquoted string> -* The parameter that the user wants to set. The possible values are:
  * Printer
  * Comm. Type
  * COM Port
  * Baud Rate
  * Data Bits
  * Stop Bits
  * Parity
  * Time Wait
* **Value** *\<numeric> -* The value to be setted to the Printer parameter specified.

{% hint style="info" %}
For PDF Printer on Android you can use SetPrinterParameter to specify the **Server** as "Legacy"

In this case Android will use same PDF library as the simulator that although it has more limitations mainly related to fonts file usage, it outputs smaller PDF files.
{% endhint %}