3 Demo Prerequisites

Before you begin, ensure that the following components are in place:

1. Download the programming job file, Linux .wic image, and video.sdp file from the following link: www.microchip.com/en-us/application-notes/an4977.
2. Download the free version of UAExpert (OPC UA client) from the following link: www.unified-automation.com/downloads/opc-ua-clients/uaexpert.html.
   Important:

   • The Linux version of UAExpert (an OPC UA client) is also available and can be used.
   • To download the packages, you need to have an active account on the Unified Automation website.