AN 961: IO Module Design Example for OPC UA: for Intel® MAX® 10 Devices

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ID 691266
Date 10/30/2021
Public
Document Table of Contents
Document Table of Contents x
About the IO Module Design Example for Intel® MAX® 10 Devices for OPC UA Getting Started with the IO Module Design Example for OPC UA Functional Description Known Issues with the IO Module Design Example Document Revision History for AN 961: IO Module Design Example for Intel® MAX® 10 Devices for OPC UA
About the IO Module Design Example for Intel® MAX® 10 Devices for OPC UA x
Performance and Resource Utilization for the IO Module Design Example for OPC UA
Getting Started with the IO Module Design Example for OPC UA x
Hardware and Software Requirements for the IO Module Design Example for OPC UA Downloading the IO Module Design Example for OPC UA Installing FreeRTOS and LwIP Templates on Nios Eclipse IDE Generating an open62541 OPC UA Amalgamation (optional) Preparing the IO Module Project for Build Adding IO Module Software Running the IO Module Design Example Achieving Timing Closure on a Design Example
About the IO Module Design Example for Intel® MAX® 10 Devices for OPC UA
Getting Started with the IO Module Design Example for OPC UA
Functional Description
Known Issues with the IO Module Design Example
Document Revision History for AN 961: IO Module Design Example for Intel® MAX® 10 Devices for OPC UA

Known Issues with the IO Module Design Example

IP address conflicts

A common error causing the UAExpert client to be unable to find the server. To fix the error:
  1. Disconnect Intel MAX 10 device from the network Open a Command Prompt and ping the Intel MAX 10 IP address (default: 192.168.0.28),
You should see no response, otherwise:
  1. Run arp -a command, to show all connected IP addresses.
  2. Using the arp response, select a new IP address for the Intel MAX 10 device that is not taken and make the modifications in network_conf.h,

VPN

This design requires you to connect the client PC to the same local network as the Intel MAX 10 development board. Any VPN connections interfere and prevent a connection between the devices.

Errors in Eclipse

The no run configuration is found error is usually caused by the run configuration not updating when the Intel MAX® 10 device is connected over USB. To fix this issue, click on Refresh Connection and then Run > Run Configurations > ,.
Figure 20. Eclipse Run Configurations
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