# BatchBarcodeScanner Parameters

You can learn about the parameters of Batch Barcode Scanner here. Normally you don't need to know the details about the parameters and [contact support](mailto:support@dynamsoft.com) for help. But it helps if you have knowledge about them.

## Overview of Parameters

There are three types of parameters for Batch Barcode Scanner. They are defined in JSON templates. Click the links to learn about the parameters in detail.

* [Parameters controlling the camera and UI](https://www.dynamsoft.com/batch-barcode-scanner/docs/parameters/camera-and-ui-settings.md)
* [Parameters controlling the batch scanning process](https://www.dynamsoft.com/batch-barcode-scanner/docs/parameters/batch-scan-settings.md)
* [Parameters controlling the barcode reading process](https://www.dynamsoft.com/batch-barcode-scanner/docs/parameters/capture-vision-settings.md)