> 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/6.0/documentation/actions/group-communications/bluetooth-le-characteristic-get-list.md). # Bluetooth LE Characteristic Get List Retrieves the list of BLE Characteristic’s for the specified service. Action available for the following operating systems:
OS Supported: Android, iOS, Win
### Parameters *Targets* * **Service UUID** \ * **Separator** *\* - By Default CR * **Timeout (ms)** *\* - Value in Milliseconds * **Target List** *\* - Control or variable to storage the value. * **Target Count** *\* - 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: \ {% endhint %}