Canonical’s latest Linux release, Ubuntu 22.10, dubbed “Kinetic Kudu,” introduces exciting advancements for microcontroller enthusiasts and embedded systems developers. One of the standout features of this release is its expanded support for MicroPython, enabling smoother development on a variety of microcontrollers, such as the Raspberry Pi Pico W. Canonical has bolstered this functionality by adding tools like rshell, thonny, and mpremote to Ubuntu’s repositories, giving developers streamlined access to essential resources for MicroPython programming.
Another significant enhancement in Ubuntu 22.10 is its improved graphics stack, which now supports Kernel Mode Setting (KMS). This transition allows developers to run Raspberry Pi-based graphical applications with frameworks like Qt without needing Pi-specific drivers or a full desktop environment. This expanded support includes compatibility with popular embedded displays for the Raspberry Pi, such as the Inky eInk HAT, Hyperpixel screens, and the official Raspberry Pi touchscreen. These changes make Ubuntu 22.10 a robust option for both standalone graphical applications and more advanced embedded systems.
Ubuntu 22.10 also brings notable updates for systems administration with the beta release of Landscape 22.10. Landscape is Canonical’s comprehensive management tool, enabling administrators to monitor, patch, and maintain compliance across Ubuntu deployments. Now, Landscape can be deployed on ARM-based systems, such as Ampere Altra virtual machines, Raspberry Pi boards, and even RISC-based hardware. This flexibility allows admins to manage Ubuntu environments across a diverse array of hardware, from servers to microcontroller-based devices, making Landscape an increasingly versatile tool for Ubuntu environments.
Overall, Ubuntu 22.10 provides a robust toolkit for developers, especially those working in IoT and embedded systems. Its support for MicroPython, enhanced graphics stack, and flexible administration tools illustrate Canonical’s commitment to both innovation and user accessibility. By bringing advanced microcontroller support and management capabilities into a single Linux distribution, Ubuntu 22.10 continues to position itself as a valuable resource for developers and administrators alike, setting a new standard for embedded and IoT development.