Abderahmane Bensaada’s Post

In this Office Hours session, DevHeads' embedded Linux experts will take us into fundamental concepts that form the backbone of Yocto, Poky, and OpenEmbedded. Understanding these differences is crucial for navigating the world of embedded systems development effectively. 𝑾𝒉𝒂𝒕 𝒊𝒔 𝒀𝒐𝒄𝒕𝒐? Yocto is not just a single entity but rather a collection of tools and metadata used to create custom Linux-based systems for embedded devices. 𝑻𝒉𝒆 𝑹𝒐𝒍𝒆 𝒐𝒇 𝑷𝒐𝒌𝒚:  Poky serves as a starting point for building custom embedded Linux distributions using Yocto tools and methodologies. 𝑼𝒏𝒅𝒆𝒓𝒔𝒕𝒂𝒏𝒅𝒊𝒏𝒈 𝑶𝒑𝒆𝒏𝑬𝒎𝒃𝒆𝒅𝒅𝒆𝒅:  OpenEmbedded is the upstream build system for the Yocto Project. It is a powerful and flexible framework for building custom Linux distributions for embedded systems.  𝑲𝒆𝒚 𝑫𝒊𝒇𝒇𝒆𝒓𝒆𝒏𝒄𝒆𝒔: Scope and Flexibility Level of Abstraction Community and Ecosystem Mark your calendars: Aug 23, 2024, at 3:00 PM GMT Register now:https://cutt.ly/Web6w6UL 𝑰𝒕'𝒔 𝒄𝒐𝒎𝒑𝒍𝒆𝒕𝒆𝒍𝒚 𝒇𝒓𝒆𝒆. 𝑹𝒆𝒎𝒆𝒎𝒃𝒆𝒓, 𝒘𝒆 𝒔𝒖𝒑𝒑𝒐𝒓𝒕 𝒆𝒂𝒄𝒉 𝒐𝒕𝒉𝒆𝒓. #IoT #devheads #EngineeringExcellence #EmbeddedSystems #microcontroller #yocto #Linux #poky

In this Office Hours session, DevHeads' embedded Linux experts will take us into fundamental concepts that form the backbone of Yocto, Poky, and OpenEmbedded. Understanding these differences is crucial for navigating the world of embedded systems development effectively. 𝑾𝒉𝒂𝒕 𝒊𝒔 𝒀𝒐𝒄𝒕𝒐? Yocto is not just a single entity but rather a collection of tools and metadata used to create custom Linux-based systems for embedded devices. 𝑻𝒉𝒆 𝑹𝒐𝒍𝒆 𝒐𝒇 𝑷𝒐𝒌𝒚:  Poky serves as a starting point for building custom embedded Linux distributions using Yocto tools and methodologies. 𝑼𝒏𝒅𝒆𝒓𝒔𝒕𝒂𝒏𝒅𝒊𝒏𝒈 𝑶𝒑𝒆𝒏𝑬𝒎𝒃𝒆𝒅𝒅𝒆𝒅:  OpenEmbedded is the upstream build system for the Yocto Project. It is a powerful and flexible framework for building custom Linux distributions for embedded systems.  𝑲𝒆𝒚 𝑫𝒊𝒇𝒇𝒆𝒓𝒆𝒏𝒄𝒆𝒔: Scope and Flexibility Level of Abstraction Community and Ecosystem Mark your calendars: Aug 23, 2024, at 3:00 PM GMT Register now:https://cutt.ly/Web6w6UL 𝑰𝒕'𝒔 𝒄𝒐𝒎𝒑𝒍𝒆𝒕𝒆𝒍𝒚 𝒇𝒓𝒆𝒆. 𝑹𝒆𝒎𝒆𝒎𝒃𝒆𝒓, 𝒘𝒆 𝒔𝒖𝒑𝒑𝒐𝒓𝒕 𝒆𝒂𝒄𝒉 𝒐𝒕𝒉𝒆𝒓. #IoT #devheads #EngineeringExcellence #EmbeddedSystems #microcontroller #yocto #Linux #poky

During our recent AMA session, embedded Linux expert Iain Menzies-Runciman discussed a common issue encountered by Yocto developers. 𝑸𝑼𝑬𝑺𝑻𝑰𝑶𝑵 (#8) 𝑺𝒆𝒗𝒆𝒓𝒂𝒍 𝒊𝒏𝒄𝒍𝒖𝒅𝒊𝒏𝒈 𝑬𝒙𝒑𝒓𝒆𝒔𝒔_𝑫𝒂𝒎𝒂𝒈𝒆5958 𝒂𝒔𝒌𝒆𝒅: " How can you speed up parsing Yocto recipes? I'm currently working with a BSP that has more than 20 layers and a lot of recipes. Reparsing all the recipes takes a few minutes every time and all the recipes seem to trigger warnings. Looking at you Qualcomm… " Watch Iain’s detailed response to this question in the video clip below, or catch the full AMA session on YouTube here: https://lnkd.in/eQFTzgxD 🔗 𝗥𝗲𝗴𝗶𝘀𝘁𝗲𝗿 𝗳𝗼𝗿 𝗼𝘂𝗿 𝘂𝗽𝗰𝗼𝗺𝗶𝗻𝗴 𝗲𝘃𝗲𝗻𝘁𝘀 to enhance your skills and connect with the community: https://lnkd.in/gwRpRgzy 💬 𝗝𝗼𝗶𝗻 𝘁𝗵𝗲 𝗰𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻 𝗼𝗻 𝗗𝗶𝘀𝗰𝗼𝗿𝗱: https://lnkd.in/e4P6bAzs 𝑱𝒐𝒊𝒏 𝒕𝒉𝒆 𝒄𝒐𝒏𝒗𝒆𝒓𝒔𝒂𝒕𝒊𝒐𝒏 𝒂𝒏𝒅 𝒍𝒆𝒕 𝒖𝒔 𝒌𝒏𝒐𝒘 𝒚𝒐𝒖𝒓 𝒕𝒉𝒐𝒖𝒈𝒉𝒕𝒔 𝒂𝒏𝒅 𝒒𝒖𝒆𝒔𝒕𝒊𝒐𝒏𝒔 𝒊𝒏 𝒕𝒉𝒆 𝒄𝒐𝒎𝒎𝒆𝒏𝒕𝒔! #EmbeddedLinux #Yocto #Bootloader #LinuxDevelopment #FirmwareDevelopment #LinuxKernel #EmbeddedSystems #IoT #IoTDevelopment #Microcontrollers #LinuxEmbedded #Linux

🌟 Exploring Open Source Components in Embedded Systems: Part 4 - systemd 🌟 Hello, LinkedIn community! 👋 Continuing with my series on 50 essential open-source components in embedded systems, today we’ll dive into systemd, the backbone of modern Linux systems! ⚙️ 🔧 Today’s focus: systemd What is systemd? systemd is a system and service manager for Linux, responsible for booting the system and managing processes. It has largely replaced older init systems like SysVinit due to its faster startup times and advanced features. 🚀 Why is systemd important in embedded systems? Efficient Service Management: systemd manages services in parallel, which reduces boot times—a critical aspect in embedded devices where startup speed is essential. Modular Design: Its architecture is made up of components like journald (logging), logind (user sessions), and networkd (network management), offering flexibility in building minimal, custom systems. Device Management: systemd works closely with udev to manage device hotplugging, making it suitable for systems with dynamic hardware needs. In embedded systems, where performance and resource management are key, systemd helps streamline processes, ensuring faster and more reliable operation. 🕹️ 💡 Pro Tip: Use systemctl commands to easily manage services on your Linux-based embedded device. It can help you monitor and debug issues quickly! I hope this post gives you a better understanding of systemd and its critical role in the embedded Linux ecosystem. Let me know how you use systemd in your projects, and stay tuned for the next post in this series! 🔍 #EmbeddedSystems #OpenSource #systemd #Linux #ServiceManagement #IoT #AOSP #BootTimeOptimization

Customize Embedded Linux with Yocto! 🔷 Flexibility: Highly adaptable to various hardware architectures. 🔷Best Practices: Offers standardized methods for Linux customization. 🔷Community Support: Large and active community providing extensive resources. 🔷Integration: Easily fits into existing development workflows and tools. 🔷Scalability: Supports projects of all sizes, from small devices to complex systems. 🔷Open-Source: Collaborate and innovate with the Yocto Project. Ready to customize Embedded Linux with Yocto? Let’s get started! #Yocto #EmbeddedLinux #Customization #OpenSource #IoT #TechPlatforms #LinuxDevelopment #EmbeddedSystems #CommunitySupport #TechInnovation #EPTeckGmbH

Simplify Yocto with Devtool! 🔷 Powerful Tool: Modify and patch Yocto recipes effortlessly. 🔷Enhanced Workflow: Streamline your embedded Linux development. 🔷Flexibility: Customize applications like u-boot and kernel with ease. 🔷Efficiency: Save time and reduce errors in your development process. 🔷Integration: Seamlessly fits into your existing Yocto projects. How has Devtool improved your Yocto workflow? Share your experiences! #Yocto #EmbeddedLinux #Devtool #EmbeddedSystems #TechInnovation #IoT #SoftwareDevelopment #TechTips #DevOps #Engineering #EPTeckGmbH

🌟𝗧𝗵𝗲 𝗣𝗼𝘄𝗲𝗿 𝗼𝗳 𝗟𝗶𝗻𝘂𝘅: 𝗩𝗲𝗿𝘀𝗮𝘁𝗶𝗹𝗶𝘁𝘆 𝗮𝘁 𝗜𝘁𝘀 𝗕𝗲𝘀𝘁!🌟 Did you know that Linux seamlessly operates in three major stages of computing? From personal workstations to global infrastructure and cutting-edge devices, Linux has revolutionized the tech world. Here's how: 1️⃣ Desktop Stage: Linux on desktops offers sleek, customizable interfaces and unparalleled performance for developers, creators, and everyday users. With distributions like Ubuntu, Fedora, and Pop!_OS, Linux delivers a secure, open-source alternative for productivity and innovation. 2️⃣ Server Stage: Powering the backbone of the internet, Linux servers dominate the cloud and enterprise space. From hosting websites to managing databases, distributions like Red Hat Enterprise Linux (RHEL), CentOS, and Debian ensure reliability, scalability, and robust security. 3️⃣ Embedded Stage: Linux finds its way into our daily lives through embedded systems. From smart TVs and set-top boxes to IoT devices and industrial robots, minimalistic Linux distributions like Yocto and Buildroot enable efficient and lightweight computing tailored for specific tasks.

Q: Which of these features will JARDUM be using? A: All of them. Inquire more within...

Optimize Your Embedded Linux with Buildroot! 🔷 Lightweight: Generates highly optimized and compact Linux environments. 🔷Ease of Use: Simplifies building custom Linux systems with minimal configurations. 🔷Efficiency: Reduces resource usage, ideal for constrained devices. 🔷Best Use Cases: Suitable for projects needing extremely lightweight and efficient Linux distributions. 🔷Limitations: Minimalist approaches can lead to customization challenges. 🔷Integration: Works seamlessly with various embedded hardware. Looking for a lightweight Linux solution? Discover Buildroot with us! #Buildroot #EmbeddedLinux #Lightweight #LinuxCustomization #IoT #EmbeddedSystems #Efficiency #TechTools #SoftwareDevelopment #TechInnovation #EPTeckGmbH

In our recent AMA session, embedded Linux expert Iain Menzies-Runciman addressed a common challenge faced by Yocto developers. One participant, @𝐉𝐚𝐠𝐚𝐮𝐭𝐡𝐢𝐞𝐫, 𝐚𝐬𝐤𝐞𝐝: "I want to provide a custom file. Like /etc/issue. However, I can't find any clear documentation on how to do this. I've tried multiple things including creating basefiles%.bbappend, and as well as a custom recipe to provide it. Either it's not copied or the image fails because base_files thinks I am already providing the file. Why is this so hard?" Check out Iain's insightful response to this question in the attached video clip, or watch the full AMA on YouTube here: https://lnkd.in/eQFTzgxD Additionally, 𝗿𝗲𝗴𝗶𝘀𝘁𝗲𝗿 𝗳𝗼𝗿 𝘂𝗽𝗰𝗼𝗺𝗶𝗻𝗴 𝗗𝗲𝘃𝗛𝗲𝗮𝗱𝘀 𝗺𝗲𝗲𝘁𝘂𝗽𝘀 to enhance your skills and connect with the community: https://lnkd.in/gwRpRgzy 𝑱𝒐𝒊𝒏 𝒕𝒉𝒆 𝒄𝒐𝒏𝒗𝒆𝒓𝒔𝒂𝒕𝒊𝒐𝒏 𝒂𝒏𝒅 𝒍𝒆𝒕 𝒖𝒔 𝒌𝒏𝒐𝒘 𝒚𝒐𝒖𝒓 𝒕𝒉𝒐𝒖𝒈𝒉𝒕𝒔 𝒂𝒏𝒅 𝒒𝒖𝒆𝒔𝒕𝒊𝒐𝒏𝒔 𝒊𝒏 𝒕𝒉𝒆 𝒄𝒐𝒎𝒎𝒆𝒏𝒕𝒔! #Yocto #EmbeddedLinux #OpenSource #AMA #Troubleshooting #linux #embedded #iot