How To Install open62541 on CentOS 7
Introduction
In this tutorial we learn how to install open62541 on CentOS 7.
What is open62541
open62541 is a C-based library (linking with C++ projects is possible) with all necessary tools to implement dedicated OPC UA clients and servers, or to integrate OPC UA-based communication into existing applications.
We can use yum or dnf to install open62541 on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install open62541.
Install open62541 on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install open62541 using yum by running the following command:
sudo yum -y install open62541
Install open62541 on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install open62541 using dnf by running the following command:
sudo dnf -y install open62541
How To Uninstall open62541 on CentOS 7
To uninstall only the open62541 package we can use the following command:
sudo dnf remove open62541
References
Summary
In this tutorial we learn how to install open62541 on CentOS 7 using yum and dnf.
