# Bluetooth LE Characteristic Get List

Retrieves the list of BLE Characteristic’s for the specified service.

Action available for the following operating systems:

![](https://3821468174-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LrTlA1suFa5N48x_83N%2F-MGNvrygahkCuEdVVkIq%2F-MGNwLqiqP4r-AXo-0B4%2FTodos%20menos%20IWindows%20CE%20E%20Mobile.PNG?alt=media\&token=ec0ed475-840e-4c43-bbd0-838f1de62214)

### Parameters

*Targets*

* **Service UUID** \<string>&#x20;
* **Separator** *\<string>* - By Default CR&#x20;
* **Timeout (ms)** *\<numeric>* - Value in Milliseconds&#x20;
* **Target List**  *\<unquoted string>* - Control or variable to storage the value.&#x20;
* **Target Count**  *\<unquoted string>* - Control or variable to storage the value.

{% hint style="info" %}
For more information that helps the use of this action you can consult the following links:

<https://www.bluetooth.com/specifications/gatt/services/>\
<https://www.bluetooth.com/specifications/gatt/characteristics/>
{% endhint %}