> ## Documentation Index
> Fetch the complete documentation index at: https://docs.pads4.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sensor Settings

Sensor settings in PADS4 allow you to manage how **sensor data, images, and incident reports** are stored in the database. You can configure **storage duration**, **image handling**, and **database type** for optimal system performance.

## **Configuring Sensor Data Storage**

* **Set the retention period** for sensor data.
* Older data is **automatically deleted** after the specified period.
* If needed, **third-party tools** can be used to **copy and export** database information.

## **Managing Sensor Images**

* Define how long **sensor images** should be stored.
* Due to **GPRS regulations**, image storage can be **disabled** for privacy compliance.

## **Incident Storage Settings**

* Specify how long **incident data** (generated by sensors) is retained in the database.
* After the defined period, **incidents will be automatically removed**.

## **Database Configuration**

### **Default Database**

* **SQLite** is used **by default** for storing sensor data.

### **Changing Database Settings**

* The database configuration can be modified using **NDS.DataStorage.ConfigurationTool.exe**.
* Location:\
  `C:\Program Files\NDS\PADS4 Foundation\NDS.DataStorage.ConfigurationTool`
* Alternatively, you can start this tool from the **Foundation Configuration Application** after installation.

## **Conclusion**

PADS4 offers flexible **sensor data management**, ensuring compliance with **storage policies and regulations** while optimizing system **performance and security**.