> 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/controls/events/proximity-sensor.md).

# Proximity Sensor

This event is triggered when the proximity sensor reports a new value.

{% hint style="info" %}
The values of the sensor are stored in the variables specified in the call made to **SensorEnable** action in **mm**.
{% endhint %}

{% hint style="info" %}
Many devices only have basic proximity sensors, and report only 2 distinct values, like 0mm/1mm, or 0mm/10mm. It is normally used to determine if the device has some object very close to it like the users head when talking on the phone.
{% endhint %}

#### Event available on the following operating systems

![](/files/-MGIiDGuNcrVFP-DbUma)