> For the complete documentation index, see [llms.txt](https://doc.realvirtual.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.realvirtual.io/components-and-scripts/scene-interaction/hmi-components-pro/hmi-switch.md).

# HMI Switch

The HMI Switch works as toggle switching the connected Signal status between true and false. To use it with the render mode "Worldspace" you need the HMI-PanelWorldSpace as parent.

<div align="left"><figure><img src="/files/3RQrC9bNJJ6Wwp50sFNW" alt=""><figcaption><p>Switches are used to start and stop<br>the can conveyor and the gantry.</p></figcaption></figure></div>

## Properties

<div align="left"><figure><img src="/files/AzeSTefVzpddHipk2YWI" alt=""><figcaption></figcaption></figure></div>

* `ColorOn` : color in case of Signal status true
* `SignalOn` : PLCInputBool signal connected to the Button
* `SignalInit` : PLCOutputBool signal for the value of the Switch when the application starts
* `Text`: Button text
* `Text Size` : font size
* `IsOn` : read only for the current state of the switch


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