Updating Embedded Systems with SWUpdate Framework
Learn to update embedded systems securely using SWUpdate framework. Covers local and OTA updates, security measures, power cut handling, and customization for various use cases. Includes Yocto integration and future roadmap.
Stable Devicetree ABI: Establishing a Reliable Interface Between Firmware and Kernel
Explore establishing a stable Devicetree ABI between firmware and kernel, learning best practices and pitfalls to avoid for improved platform quality and user experience in embedded Linux systems.
Zero-Copy Video Streaming on Embedded Systems the Easy Way
Efficient video streaming on embedded systems using open-source components: capturing, encoding, streaming, decoding, compositing, and displaying with hardware acceleration on i.MX6 SoC.
Build a Micro HTTP Server for Embedded Systems
Implement a lightweight HTTP server for embedded systems, covering design principles, Python prototyping, C implementation, and integration with RTOS on an STM32F4-Discovery board.
Read-only Rootfs: Theory and Practice for Embedded Systems
Explore techniques for implementing read-only rootfs in embedded systems, enhancing robustness and facilitating system updates. Learn to manage state storage and overcome challenges in real-world scenarios.
Automated Testing Laboratory for Embedded Linux Distributions
Explore key challenges and solutions in building automated testing infrastructure for embedded Linux, focusing on Tizen OS. Learn to create an open-source testing lab for quality assurance.
Introducing resinOS - An Operating System for Embedded Containers
Explore resinOS, an open-source operating system for embedded devices that enables Docker containers. Learn its architecture, features, and future development plans for IoT and hardware innovation.
Using the Yocto Autobuilder for Build and Release Management
Explore Yocto Autobuilder for efficient build and release management in embedded Linux development, covering job creation, source tracking, and server maintenance.
SLTS Kernel and Base-Layer Development in the Civil Infrastructure Platform
Explore the development of super long-term supported open source base layer for industrial software, focusing on Linux kernel v4.4, security fixes, and testing frameworks.
Power Management Integrated Circuits: Keep the Power in Your Hands
Explore Power Management Integrated Circuits in embedded systems, covering Linux kernel drivers, frameworks, and real-world examples using X-Powers PMICs on Allwinner ARM platforms.
Surviving in the Wilderness: Integrity Protection and System Update for IoT Devices
Explore IoT device security, OTA updates, and integrity protection. Compare approaches like IMA, swupd, dm-verity, and OSTree. Learn implementation using Yocto/OpenEmbedded layers for robust IoT systems.
Using a Lidar for Robot Navigation in a Room
Explore LASER rangefinder integration for autonomous robot navigation, including Linux requirements and control software. Learn techniques for 3D mapping and obstacle avoidance on embedded Linux platforms.
Mesa 3D in an Embedded Context - Performance Tools and Recent Advances
Explore Mesa 3D's advancements for embedded products, including API support, quality assurance, flexibility, openness, and hardware compatibility. Learn about performance tuning tools for OpenGL workloads on embedded devices.
Real-Time Linux on Embedded Multicore Processors
Exploring real-time Linux on embedded multicore processors, from vanilla kernel to optimized system. Insights on PREEMPT-RT patch, multicore challenges, and processor architecture's impact on performance.
OpenWrt and LEDE: Unifying Two Linux Router Distributions - Lecture
Explore OpenWrt/LEDE Linux distribution for Wi-Fi routers, its features, strengths, and the project's split and reunification. Learn about build systems, package management, and security in embedded Linux.
Over-the-Air Software Updates Without Downtime or Service Disruption Using Unikernels
Explore OTA software updates for IoT devices using unikernels, focusing on IncludeOS's Live Update functionality. Learn about security, performance, and operational benefits without downtime or service disruption.
Using SWUpdate to Upgrade Your System
Explore SWUpdate framework for efficient embedded system updates, covering architecture, customization, and integration. Includes demonstration of capabilities for local and over-the-air upgrades.
Herd Your Boards - Building a Personal Embedded Development Board Farm
Learn to organize and manage multiple development boards efficiently in a personal board farm, addressing challenges and implementing practical solutions for control, power, monitoring, and automation.
Supporting the Camera Interface on the C.H.I.P - Video4Linux Framework
Explore v4l2 stack architecture, driver development, and camera interface support for Allwinner SoCs on C.H.I.P platform using upstream Linux kernel.
ASoC: Supporting Audio on an Embedded Board
Learn to integrate audio codecs with SoC interfaces using ASoC API. Covers hardware architecture, machine drivers, common issues, and debugging tips for embedded Linux audio systems.
Cameras in Embedded Systems - Device Tree and ACPI Implementation
Explore camera integration in embedded systems using Device Tree and ACPI, covering V4L2 framework, media controllers, and driver implementation for sensors, ISPs, and flashes.