Configuring PROFIBUS Slave for ABB Robots

Configuring PROFIBUS Slave for ABB Robots

For more content, please click on ABB Robot Practical Skills above to follow. You can also click the official account below Classic Articles to browse more content. For reprints, please leave a message in the background first, let’s support original content together and promote the use and development of robots. This official account provides technical … Read more

Understanding Variables in CMake

Understanding Variables in CMake

Variables are an important component of CMake scripts, used to control various aspects of the build process. From specifying compiler options to setting installation paths and managing dependencies, the influence of variables can be seen everywhere. This article summarizes the concepts and usage of variables based on the official documentation. Basic Concepts When we mention … Read more

Building Root Filesystem with Buildroot

Building Root Filesystem with Buildroot

1. General Steps for Building Root Filesystem with Buildroot Buildroot is a framework for building embedded Linux systems, which can automate the configuration, compilation of the kernel, u-boot, and root filesystem. Here is a basic step-by-step guide for generating a root filesystem using Buildroot: 1. Install Buildroot: First, you need to install Buildroot on your … Read more

Setting Up Sudo Passwordless Access in Linux

Setting Up Sudo Passwordless Access in Linux

In a Linux system, to set up sudo passwordless access, follow these steps: Open the sudoers file as an administrator: In the terminal, enter the command sudo visudo. This command will open the sudoers file in a safe manner, ensuring the file syntax is correct and preventing system issues due to incorrect edits. Add the … Read more

How to Install and Configure PPPoE Server on OpenWRT

How to Install and Configure PPPoE Server on OpenWRT

Installing PPPoE on OpenWRT: 12 opkg update opkg install rp-pppoe-server Configuring PPPoE: 123456789 cat > pppoe-server-options << EOF # PPP options for the PPPoE server # LIC: GPL require-chap login lcp-echo-interval 10 lcp-echo-failure 2 ms-dns 8.8.8.8 EOF Setting up PPPoE account and password: 1234 cat > /etc/ppp/chap-secrets << EOF #USERNAME PROVIDER PASSWORD IPADDRESS www.haiyun.me * … Read more

Setting Up Samba on Raspberry Pi for File Sharing

Setting Up Samba on Raspberry Pi for File Sharing

Introduction Today, I will discuss how to set up <span>Samba</span> on Raspberry Pi for file sharing. Installation sudo pacman -S samba The configuration file is located at <span>/etc/samba/smb.conf</span>, but when you check this path, you will find it is empty. After searching for a while, I finally found a solution in Using Samba on Manjaro … Read more

Understanding FreeRTOSConfig.h Configuration File

Understanding FreeRTOSConfig.h Configuration File

Ⅰ Introduction In addition to the “General Configuration” in the FreeRTOSConfig.h configuration file, the content of other configurations is relatively less used by beginners and is also relatively difficult to understand. To give beginners a general understanding, this article continues to discuss the content of FreeRTOSConfig.h configuration, and further discussions will be combined with applications … Read more